Household Income in Rock Island County, Illinois (County)

Household Income Percentiles#1

Scope: households in Illinois and Rock Island County
Rock Island County
Illinois
$0k$50k$100k$150k$200k%95th Percentile80th Percentile60th PercentileMedian40th Percentile20th Percentile$158,605.000000$217,528.000000$158,605.000000$158.6k315.896%316%$95,685.000000$117,619.000000$95,685.000000$95.7k190.577%191%$61,019.000000$74,223.000000$61,019.000000$61.0k121.532%122%$50,208.000000$59,196.000000$50,208.000000$50.2k100.000%100%$39,704.000000$46,119.000000$39,704.000000$39.7k79.079%79.1%$21,647.000000$23,684.000000$21,647.000000$21.6k43.115%43.1%
% as percentage of median household income

Relative Household Income Percentiles#2

Selected measures of household income in Rock Island County, as a percentage more or less than Illinois at large.
Scope: households in Illinois and Rock Island County
20%10%0%$ref.95th Percentile80th Percentile60th PercentileMedian40th Percentile20th Percentile-27.087547%-27.087547%27.1%$158,605.000000$158.6k$217,528.000000$217.5k-18.648348%-18.648348%18.6%$95,685.000000$95.7k$117,619.000000$117.6k-17.789634%-17.789634%17.8%$61,019.000000$61.0k$74,223.000000$74.2k-15.183458%-15.183458%15.2%$50,208.000000$50.2k$59,196.000000$59.2k-13.909668%-13.909668%13.9%$39,704.000000$39.7k$46,119.000000$46.1k-8.600743%-8.600743%8.6%$21,647.000000$21.6k$23,684.000000$23.7k
$ given measure of household income in Rock Island County
ref. given measure of household income in Illinois

Household Income Interval Means#3

Scope: households in Illinois and Rock Island County
Rock Island County
Illinois
$0k$100k$200k$300k%Mean of Top 5%Mean of Top 20%Mean of 4th QuintileMean of 3rd QuintileMean of 2nd QuintileMean of Bottom 20%$245,768.000000$375,102.000000$245,768.000000$245.8k489.500%489%$150,732.000000$209,203.000000$150,732.000000$150.7k300.215%300%$76,381.000000$93,606.000000$76,381.000000$76.4k152.129%152%$50,123.000000$59,373.000000$50,123.000000$50.1k99.831%99.8%$30,688.000000$34,601.000000$30,688.000000$30.7k61.122%61.1%$11,762.000000$12,544.000000$11,762.000000$11.8k23.427%23.4%
% as percentage of median household income

Relative Household Income Interval Means#4

Selected measures of household income in Rock Island County, as a percentage more or less than Illinois at large.
Scope: households in Illinois and Rock Island County
30%20%10%0%$ref.Mean of Top 5%Mean of Top 20%Mean of 4th QuintileMean of 3rd QuintileMean of 2nd QuintileMean of Bottom 20%-34.479688%-34.479688%34.5%$245,768.000000$245.8k$375,102.000000$375.1k-27.949408%-27.949408%27.9%$150,732.000000$150.7k$209,203.000000$209.2k-18.401598%-18.401598%18.4%$76,381.000000$76.4k$93,606.000000$93.6k-15.579472%-15.579472%15.6%$50,123.000000$50.1k$59,373.000000$59.4k-11.308922%-11.308922%11.3%$30,688.000000$30.7k$34,601.000000$34.6k-6.234056%-6.234056%6.2%$11,762.000000$11.8k$12,544.000000$12.5k
$ given measure of household income in Rock Island County
ref. given measure of household income in Illinois

Shares of Household Income#5

By quintiles and the top 5%.
Scope: households in Illinois and Rock Island County
Rock Island County
Illinois
0%10%20%30%40%50%%Top 5%Top 20%4th Quintile3rd Quintile2nd QuintileBottom 20%19.220000%22.910000%19.220000%19.2%384.400000%384%47.150000%51.110000%47.150000%47.2%235.750000%236%23.890000%22.870000%23.890000%23.9%119.450000%119%15.680000%14.500000%15.680000%15.7%78.400000%78%9.600000%8.450000%9.600000%9.6%48.000000%48%3.680000%3.070000%3.680000%3.7%18.400000%18%
% share as percentage of interval size

Relative Shares of Household Income#6

By quintiles and the top 5% in Rock Island County, as a percentage more or less than in Illinois at large.
Scope: households in Illinois and Rock Island County
10%0%10%%ref.Top 5%Top 20%4th Quintile3rd Quintile2nd QuintileBottom 20%-16.106504%-16.106504%16.1%19.220000%19%22.910000%23%-7.747995%-7.747995%7.7%47.150000%47%51.110000%51%4.459991%4.459991%4.5%23.890000%24%22.870000%23%8.137931%8.137931%8.1%15.680000%16%14.500000%14%13.609467%13.609467%13.6%9.600000%10%8.450000%8%19.869707%19.869707%19.9%3.680000%4%3.070000%3%
% given interval's share of household income in Rock Island County
ref. given interval's share of household income in Illinois

Household Income Distribution#7

Normalized with respect to a standard interval of $5k. Gray areas represent percentile bands from the counties in Illinois.
Scope: households in Illinois, Rock Island County, and other counties in Illinois
Rock Island County
Illinois
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0%1%2%3%4%5%Count%> $200k1$150-200k2$125-150k2$100-125k2$75-100k2$60-75k2$50-60k2$45-50k$40-45k$35-40k$30-35k$25-30k$20-25k$15-20k$10-15k< $10k21,5872.641%2.64%1,9103.178%3.18%2,6294.375%4.37%4,8128.007%8.01%7,32312.185%12.2%6,29310.471%10.5%5,6239.356%9.36%2,9704.942%4.94%2,7444.566%4.57%3,4855.799%5.80%3,2775.453%5.45%3,3145.514%5.51%3,1735.280%5.28%3,3705.608%5.61%3,0305.042%5.04%4,5587.584%7.58%
Count number of households with incomes in the interval
% unnormalized percentage of households with incomes in the interval
1normalized assuming interval of $50k 2normalized

Median Household Income by Race#8

Scope: households in Illinois and Rock Island County
Rock Island County
Illinois
$0k$20k$40k$60k%AsianNon-Hispanic WhiteAll White1All2OtherHispanicMixedBlackAmerican Indian3$62,600.000000$79,406.000000$62,600.000000$62.6k124.681326%125%$52,687.000000$65,880.000000$52,687.000000$52.7k104.937460%105%$52,057.000000$64,147.000000$52,057.000000$52.1k103.682680%104%$50,208.000000$59,196.000000$50,208.000000$50.2k100.000000%100%$47,935.000000$46,391.000000$47,935.000000$47.9k95.472833%95%$44,787.000000$48,896.000000$44,787.000000$44.8k89.202916%89%$36,568.000000$50,093.000000$36,568.000000$36.6k72.833015%73%$33,234.000000$34,404.000000$33,234.000000$33.2k66.192639%66%$13,333.000000$41,214.000000$13,333.000000$13.3k26.555529%27%
% as percentage of median household income of the entire population
1including Hispanic whites 2entire population 3American Indian and Alaska Native 4and other Pacific Islander

Household Income Distribution by Race#9

Independent household income distributions of the given ethno-racial groups, normalized with respect to a standard interval of $5k.
Scope: households in Rock Island County
White1
Hispanic2
Mixed3
Black3
Asian3
Other3
> $200k4$150-200k5$125-150k5$100-125k5$75-100k5$60-75k5$50-60k5$45-50k$40-45k$35-40k$30-35k$25-30k$20-25k$15-20k$10-15k< $10k52,9213,5755,1028,96613,43913.4k11,59211.6k10,23010.2k5,4264,9426,1685,7795,7445,6456,1095,3977,7080%2%4%6%8%10%Count
Count number of people in interval
1non-Hispanic white 2white Hispanic 3including Hispanic 4normalized assuming interval of $50k 5normalized

Household Income Distribution by Race#10

Ethno-racial composition of the given household income intervals.
Scope: households in Rock Island County
White1
Hispanic2
Mixed3
Black3
Other3
Asian3
> $200k$150-200k$125-150k$100-125k$75-100k$60-75k$50-60k$45-50k$40-45k$35-40k$30-35k$25-30k$20-25k$15-20k$10-15k< $10k85.022307%85%1.338432%0.509879%3.569152%0.573614%8.986616%9%2,92187.971117%88%4.702360%1.162381%3.487143%0.457908%2.219091%3,57594.714669%95%1.570280%0.000000%2.451168%0.344696%0.919188%5,10287.305591%87%5.086171%0.798655%5.149222%0.567465%1.092896%8,96684.549099%85%5.958251%1.562140%4.976729%0.617483%2.336298%13,43913.4k85.006149%85%3.801936%1.475857%7.266991%7%0.475910%1.973157%11,59211.6k82.765435%83%8.012456%8%1.365351%5.928499%0.509013%1.419247%10,23010.2k83.632236%84%7.287174%7%0.817253%6.606129%0.567537%1.089671%5,42681.568530%82%3.785255%1.744186%9.351806%9%0.915388%2.634834%4,94278.534491%79%5.356620%1.873353%11.971900%12%1.004976%1.258659%6,16877.024115%77%8.866085%9%2.432016%10.528476%11%0.441252%0.708055%5,77974.327080%74%11.256117%11%2.202284%10.430261%10%0.683116%1.101142%5,74478.351823%78%5.863708%1.045959%12.773376%13%0.285261%1.679873%5,64582.699275%83%4.045894%3.109903%8.031401%8%0.875604%1.237923%6,10979.768591%80%4.246237%1.550213%12.839811%13%1.055942%0.539205%5,39769.536424%70%6.203091%1.810155%19.293598%19%0.309051%2.847682%7,7080%20%40%60%80%100%Count
Count number of people in interval
1non-Hispanic white 2white Hispanic 3including Hispanic

Household Income Distribution by Race#11

Independent household income distributions of the given ethno-racial groups, normalized so that the sum of each interval is 100%.
Scope: households in Rock Island County
White1
Hispanic2
Mixed3
Black3
Other3
Asian3
> $200k$150-200k$125-150k$100-125k$75-100k$60-75k$50-60k$45-50k$40-45k$35-40k$30-35k$25-30k$20-25k$15-20k$10-15k< $10k14.175999%14%3.204143%4.600090%5.748286%4.405697%67.865785%68%2,92123.542346%24%18.068425%18%16.832037%17%9.014298%9%5.644973%26.897921%27%3,57547.727388%48%11.361148%11%0.000000%11.930977%12%8.001296%8%20.979190%21%5,10226.542438%27%22.201611%22%13.138217%13%15.121431%15%7.947168%8%15.049137%15%8,96619.349343%19%19.578112%20%19.344419%19%11.001546%11%6.509634%24.216946%24%13,43913.4k21.201600%21%13.615007%14%19.917786%20%17.507552%18%5.467865%22.290190%22%11,59211.6k19.862875%20%27.609183%28%17.730297%18%13.743278%14%5.627245%15.427122%15%10,23010.2k22.494271%22%28.141817%28%11.894147%12%17.163180%17%7.031801%7%13.274784%13%5,42616.918131%17%11.272485%11%19.574968%20%18.736036%19%8.745999%9%24.752380%25%4,94216.507243%17%16.165896%16%21.306512%21%24.306905%24%9.730701%10%11.982743%12%6,16815.718687%16%25.978630%26%26.855582%27%20.754274%21%4.148112%6.544715%5,77913.835978%14%30.084736%30%22.182710%22%18.754714%19%5.857758%9.284104%9%5,74418.147433%18%19.499940%19%13.108687%13%28.577502%29%3.043572%17.622866%18%5,64517.120192%17%12.025861%12%34.836325%35%16.060191%16%8.350046%8%11.607385%12%6,10918.915568%19%14.457277%14%19.891040%20%29.410242%29%11.534586%12%5.791286%5,39711.863626%12%15.195256%15%16.710878%17%31.795878%32%2.428898%22.005464%22%7,7080%20%40%60%80%100%Count
Count number of people in interval
1non-Hispanic white 2white Hispanic 3including Hispanic

Map of Household Income by County Subdivision in Rock Island County

Median Household Income by County Subdivision#12

Median household income ($):
$36k$47k$57k$67k$77k$87k

20th Percentile Household Income by County Subdivision#13

20th percentile of household income ($):
$15k$24k$33k$42k$51k$60k

Mean of the Top 5% Household Income by County Subdivision#14

Mean household income of the top 5% of households ($):
$159k$205k$251k$296k$341k$387k

Gini Index Household Income by County Subdivision#15

Gini Index of income inequality (larger Gini Index means more inequality) (%):
29.2%32.9%36.6%40.3%43.9%47.7%
Road Data ©OpenStreetMap

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Map of Household Income by Tract in Rock Island County

Median Household Income by Tract#16

Median household income ($):
$20k$32k$43k$53k$64k$76k

20th Percentile Household Income by Tract#17

20th percentile of household income ($):
$5k$13k$19k$26k$33k$41k

Mean of the Top 5% Household Income by Tract#18

Mean household income of the top 5% of households ($):
$100k$160k$210k$260k$310k$370k

Gini Index Household Income by Tract#19

Gini Index of income inequality (larger Gini Index means more inequality) (%):
34.9%38.9%42.9%46.8%50.7%54.7%
Road Data ©OpenStreetMap

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Household Income by Place in Rock Island County

There are 17 places that are fully or partially contained within Rock Island County (15 fully and 2 partially). This section compares all 17 of those to each other, Rock Island County, and other entities that contain or substantially overlap with Rock Island County.

Median Household Income by Place#20

Scope: households in Rock Island County, selected places in Rock Island County, and entities that contain Rock Island County
$0k$20k$40k$60k%#Rapids CityHamptonPort ByronCoyne CenterCoal ValleyCordovaIllinoisAndalusiaReynoldsHillsdaleRock Island ArsenalRock Is ArsenalUnited States of AmericaUnited StatesMidwestDavenport, Moline, and Rock Island Metro AreaDavenportEast North CentralMolineRock Island CountyRock IslandSilvisRock IslandMilanEast MolineCarbon CliffOak Grove$79,271.000000$79,271.000000$79.3k+57.885%+57.9%1$75,323.000000$75,323.000000$75.3k+50.022%+50.0%2$69,940.000000$69,940.000000$69.9k+39.301%+39.3%3$68,929.000000$68,929.000000$68.9k+37.287%+37.3%4$65,714.000000$65,714.000000$65.7k+30.884%+30.9%5$64,167.000000$64,167.000000$64.2k+27.802%+27.8%6$59,196.000000$59,196.000000$59.2k+17.902%+17.9%$58,214.000000$58,214.000000$58.2k+15.946%+15.9%7$56,875.000000$56,875.000000$56.9k+13.279%+13.3%8$56,250.000000$56,250.000000$56.3k+12.034%+12.0%9$56,071.000000$56,071.000000$56.1k+11.677%+11.7%10$55,322.000000$55,322.000000$55.3k+10.186%+10.2%$53,593.000000$53,593.000000$53.6k+6.742%+6.74%$53,535.000000$53,535.000000$53.5k+6.626%+6.63%$52,978.000000$52,978.000000$53.0k+5.517%+5.52%$51,519.000000$51,519.000000$51.5k+2.611%+2.61%11$50,208.000000$50,208.000000$50.2k+0.000%0%$45,703.000000$45,703.000000$45.7k-8.973%-8.97%12$43,052.000000$43,052.000000$43.1k-14.253%-14.3%13$42,781.000000$42,781.000000$42.8k-14.792%-14.8%14$42,194.000000$42,194.000000$42.2k-15.962%-16.0%15$33,977.000000$33,977.000000$34.0k-32.328%-32.3%16$29,464.000000$29,464.000000$29.5k-41.316%-41.3%17
% percentage above or below median household income of Rock Island County
# rank of place out of 17 by median household income

Six-Figure Incomes by Place#21

Percentage of households with incomes above $100k.
Scope: households in Rock Island County, selected places in Rock Island County, and entities that contain Rock Island County
< $25k
$25-50k
$50-100k
$100-200k
$200k+
100%50%0%Count#Rapids CityHamptonPort ByronCoal ValleyIllinoisUnited States of AmericaUnited StatesCoyne CenterAndalusiaMidwestEast North CentralDavenport, Moline, and Rock Island Metro AreaDavenportRock Island CountyRock IslandReynoldsSilvisMolineCordovaRock IslandMilanHillsdaleEast MolineCarbon CliffOak GroveRock Island ArsenalRock Is Arsenal-31.630170%-25.060827%-5.596107%-62.287105%62%32.603406%5.109489%37.712895%38%1551-40.075377%-11.809045%-14.447236%-66.331658%66%28.140704%5.527638%33.668342%34%2682-31.850789%-20.229555%-16.786227%-68.866571%69%26.542324%4.591105%31.133429%31%2173-37.406484%-20.074813%-14.650873%-72.132170%72%22.942643%4.925187%27.867830%28%4474-30.284870%-21.757289%-21.168612%-73.210771%73%20.571293%6.217936%26.789229%27%1,286,4521.29M-29.966666%-23.121086%-22.339882%-75.427634%75%18.905615%5.666751%24.572366%25%28,925,66528.9M-54.619565%-15.760870%-5.434783%-75.815217%76%24.184783%0.000000%24.184783%24%895-41.739130%-21.086957%-15.217391%-78.043478%78%20.217391%1.739130%21.956522%22%1016-31.411728%-24.244948%-22.410939%-78.067616%78%17.679798%4.252586%21.932384%22%5,775,7825.78M-31.037441%-24.231391%-22.936945%-78.205777%78%17.522445%4.271778%21.794223%22%3,942,1483.94M-32.611964%-24.693526%-21.903509%-79.208999%79%17.566219%3.224782%20.791001%21%32,08832.1k-32.012713%-26.273753%-23.513262%-81.799727%82%15.559586%2.640687%18.200273%18%10,93810.9k-44.324324%-27.567568%-10.810811%-82.702703%83%15.135135%2.162162%17.297297%17%327-27.873098%-29.168016%-25.704111%-82.745225%83%15.506636%1.748139%17.254775%17%5338-34.403619%-27.220567%-21.190555%-82.814741%83%14.680569%2.504689%17.185259%17%3,1159-43.478261%-21.376812%-18.115942%-82.971014%83%17.028986%0.000000%17.028986%17%4710-27.748319%-28.285049%-27.586653%-83.620021%84%14.039058%2.340921%16.379979%16%2,53311-29.059829%-22.385022%-34.188034%-85.632886%86%10.826211%3.540904%14.367114%14%35312-42.600897%-29.147982%-14.349776%-86.098655%86%13.452915%0.448430%13.901345%14%3113-30.443719%-27.251844%-30.105187%-87.800750%88%10.663765%1.535485%12.199250%12%1,00914-25.980392%-31.862745%-31.372549%-89.215686%89%9.313725%1.470588%10.784314%11%8815-21.600000%-34.400000%-43.200000%-99.200000%99%0.800000%0.000000%0.800000%1%216-77.500000%-15.000000%-7.500000%-100.000000%100%0.000000%0.000000%0.000000%0%017
Count number of households with incomes above $100k
# rank of place out of 17 by percentage non-white

Mean Household Income of the Top 5% by Place#22

Scope: households in Rock Island County, selected places in Rock Island County, and entities that contain Rock Island County
$0k$100k$200k$300k%#IllinoisUnited States of AmericaUnited StatesRapids CityEast North CentralMidwestHamptonCoal ValleyDavenport, Moline, and Rock Island Metro AreaDavenportMilanPort ByronRock Island CountyRock IslandMolineEast MolineAndalusiaRock IslandSilvisReynoldsCarbon CliffCordovaCoyne CenterHillsdaleOak Grove$375,102.000000$375,102.000000$375.1k+52.624%+52.6%$358,316.000000$358,316.000000$358.3k+45.794%+45.8%$324,914.000000$324,914.000000$324.9k+32.204%+32.2%1$318,709.000000$318,709.000000$318.7k+29.679%+29.7%$317,962.000000$317,962.000000$318.0k+29.375%+29.4%$304,173.000000$304,173.000000$304.2k+23.764%+23.8%2$273,974.000000$273,974.000000$274.0k+11.477%+11.5%3$271,829.000000$271,829.000000$271.8k+10.604%+10.6%$264,279.000000$264,279.000000$264.3k+7.532%+7.53%4$257,868.000000$257,868.000000$257.9k+4.923%+4.92%5$245,768.000000$245,768.000000$245.8k+0.000%0%$243,976.000000$243,976.000000$244.0k-0.729%-0.73%6$238,482.000000$238,482.000000$238.5k-2.965%-2.96%7$229,710.000000$229,710.000000$229.7k-6.534%-6.53%8$222,365.000000$222,365.000000$222.4k-9.522%-9.52%9$210,700.000000$210,700.000000$210.7k-14.269%-14.3%10$178,330.000000$178,330.000000$178.3k-27.440%-27.4%11$164,705.000000$164,705.000000$164.7k-32.984%-33.0%12$163,768.000000$163,768.000000$163.8k-33.365%-33.4%13$153,132.000000$153,132.000000$153.1k-37.692%-37.7%14$140,362.000000$140,362.000000$140.4k-42.888%-42.9%15$100,560.000000$100,560.000000$100.6k-59.083%-59.1%16
% percentage above or below mean household income of the top 5% of Rock Island County
# rank of place out of 16 by mean household income of the top 5%

Household Income by County Subdivision in Rock Island County

There are 18 county subdivisions in Rock Island County. This section compares all 18 of those to each other, Rock Island County, and other entities that contain or substantially overlap with Rock Island County.

Median Household Income by County Subdivision#26

Scope: households in Rock Island County, selected county subdivisions in Rock Island County, and entities that contain Rock Island County
$0k$20k$40k$60k$80k%#Coe TownshipBuffalo Prairie TownshipBuffalo PrairieRural TownshipRuralCordova TownshipCordovaBowling TownshipBowlingZuma TownshipEdgington TownshipEdgingtonAndalusia TownshipAndalusiaDrury TownshipDruryCoal Valley TownshipCoal VlyPort Byron TownshipPort ByronIllinoisUnited States of AmericaUnited StatesMidwestDavenport, Moline, and Rock Island Metro AreaDavenportEast North CentralCanoe Creek TownshipCanoe CrkMoline TownshipMolineSouth Rock Island TownshipS Rock IsRock Island CountyRock IslandHampton TownshipHamptonBlackhawk TownshipBlackhawkSouth Moline TownshipS MolineRock Island TownshipRock Is$86,875.000000$86,875.000000$86.9k+73.030%+73.0%1$81,894.000000$81,894.000000$81.9k+63.109%+63.1%2$80,714.000000$80,714.000000$80.7k+60.759%+60.8%3$71,250.000000$71,250.000000$71.3k+41.910%+41.9%4$68,946.000000$68,946.000000$68.9k+37.321%+37.3%5$67,308.000000$67,308.000000$67.3k+34.058%+34.1%6$67,232.000000$67,232.000000$67.2k+33.907%+33.9%7$63,785.000000$63,785.000000$63.8k+27.042%+27.0%8$63,214.000000$63,214.000000$63.2k+25.904%+25.9%9$62,244.000000$62,244.000000$62.2k+23.972%+24.0%10$60,787.000000$60,787.000000$60.8k+21.070%+21.1%11$59,196.000000$59,196.000000$59.2k+17.902%+17.9%$55,322.000000$55,322.000000$55.3k+10.186%+10.2%$53,593.000000$53,593.000000$53.6k+6.742%+6.74%$53,535.000000$53,535.000000$53.5k+6.626%+6.63%$52,978.000000$52,978.000000$53.0k+5.517%+5.52%$52,500.000000$52,500.000000$52.5k+4.565%+4.57%12$51,298.000000$51,298.000000$51.3k+2.171%+2.17%13$50,692.000000$50,692.000000$50.7k+0.964%+0.96%14$50,208.000000$50,208.000000$50.2k+0.000%0%$49,142.000000$49,142.000000$49.1k-2.123%-2.12%15$48,737.000000$48,737.000000$48.7k-2.930%-2.93%16$48,207.000000$48,207.000000$48.2k-3.985%-3.99%17$36,438.000000$36,438.000000$36.4k-27.426%-27.4%18
% percentage above or below median household income of Rock Island County
# rank of county subdivision out of 18 by median household income

Six-Figure Incomes by County Subdivision#27

Percentage of households with incomes above $100k.
Scope: households in Rock Island County, selected county subdivisions in Rock Island County, and entities that contain Rock Island County
< $25k
$25-50k
$50-100k
$100-200k
$200k+
50%0%Count#Coe TownshipRural TownshipRuralZuma TownshipEdgington TownshipEdgingtonDrury TownshipDruryBowling TownshipBowlingAndalusia TownshipAndalusiaIllinoisCoal Valley TownshipCoal VlyUnited States of AmericaUnited StatesBuffalo Prairie TownshipBuffalo PrairieMidwestEast North CentralCordova TownshipCordovaDavenport, Moline, and Rock Island Metro AreaDavenportSouth Rock Island TownshipS Rock IsPort Byron TownshipPort ByronRock Island CountyRock IslandHampton TownshipHamptonCanoe Creek TownshipCanoe CrkSouth Moline TownshipS MolineBlackhawk TownshipBlackhawkMoline TownshipMolineRock Island TownshipRock Is-38.917976%-13.438045%-0.523560%-52.879581%53%33.682373%13.438045%47.120419%47%2701-40.760870%-8.967391%-6.521739%-56.250000%56%39.945652%3.804348%43.750000%44%1612-46.363636%-10.454545%-5.454545%-62.272727%62%37.727273%0.000000%37.727273%38%833-31.468531%-22.727273%-8.916084%-63.111888%63%28.496503%8.391608%36.888112%37%2114-24.038462%-26.923077%-14.423077%-65.384615%65%21.794872%12.820513%34.615385%35%1085-33.134773%-20.327625%-13.700670%-67.163068%67%26.880119%5.956813%32.836932%33%4416-37.785016%-20.412595%-12.486428%-70.684039%71%24.321390%4.994571%29.315961%29%2707-30.284870%-21.757289%-21.168612%-73.210771%73%20.571293%6.217936%26.789229%27%1,286,4521.29M-37.500000%-23.326360%-13.964435%-74.790795%75%21.077406%4.131799%25.209205%25%4828-29.966666%-23.121086%-22.339882%-75.427634%75%18.905615%5.666751%24.572366%25%28,925,66528.9M-53.030303%-17.575758%-4.848485%-75.454545%75%19.393939%5.151515%24.545455%25%819-31.411728%-24.244948%-22.410939%-78.067616%78%17.679798%4.252586%21.932384%22%5,775,7825.78M-31.037441%-24.231391%-22.936945%-78.205777%78%17.522445%4.271778%21.794223%22%3,942,1483.94M-45.705521%-23.312883%-9.202454%-78.220859%78%21.779141%0.000000%21.779141%22%7110-32.611964%-24.693526%-21.903509%-79.208999%79%17.566219%3.224782%20.791001%21%32,08832.1k-30.241255%-25.078408%-24.390832%-79.710495%80%17.876960%2.412545%20.289505%20%1,68211-35.747304%-23.420647%-20.647149%-79.815100%80%19.568567%0.616333%20.184900%20%13112-32.012713%-26.273753%-23.513262%-81.799727%82%15.559586%2.640687%18.200273%18%10,93810.9k-31.306471%-26.495726%-24.358974%-82.161172%82%15.897436%1.941392%17.838828%18%1,46113-34.756098%-27.743902%-20.426829%-82.926829%83%16.768293%0.304878%17.073171%17%5614-30.852781%-28.488083%-23.746276%-83.087140%83%14.306107%2.606753%16.912860%17%2,72515-33.122409%-22.343443%-28.714816%-84.180668%84%13.397338%2.421994%15.819332%16%72516-36.928320%-25.120932%-23.087071%-85.136324%85%12.730871%2.132806%14.863676%15%1,35217-23.606228%-33.668173%-32.211619%-89.486020%89%8.890005%1.623975%10.513980%11%62818
Count number of households with incomes above $100k
# rank of county subdivision out of 18 by percentage non-white

Mean Household Income of the Top 5% by County Subdivision#28

Scope: households in Rock Island County, selected county subdivisions in Rock Island County, and entities that contain Rock Island County
$0k$100k$200k$300k%#Coe TownshipIllinoisAndalusia TownshipAndalusiaUnited States of AmericaUnited StatesEast North CentralMidwestBowling TownshipBowlingEdgington TownshipEdgingtonRural TownshipRuralDavenport, Moline, and Rock Island Metro AreaDavenportSouth Moline TownshipS MolineCoal Valley TownshipCoal VlyRock Island CountyRock IslandBlackhawk TownshipBlackhawkMoline TownshipMolineHampton TownshipHamptonSouth Rock Island TownshipS Rock IsRock Island TownshipRock IsPort Byron TownshipPort ByronCordova TownshipCordovaCanoe Creek TownshipCanoe Crk$386,689.000000$386,689.000000$386.7k+57.339%+57.3%1$375,102.000000$375,102.000000$375.1k+52.624%+52.6%$374,624.000000$374,624.000000$374.6k+52.430%+52.4%2$358,316.000000$358,316.000000$358.3k+45.794%+45.8%$318,709.000000$318,709.000000$318.7k+29.679%+29.7%$317,962.000000$317,962.000000$318.0k+29.375%+29.4%$296,353.000000$296,353.000000$296.4k+20.582%+20.6%3$292,828.000000$292,828.000000$292.8k+19.148%+19.1%4$275,985.000000$275,985.000000$276.0k+12.295%+12.3%5$271,829.000000$271,829.000000$271.8k+10.604%+10.6%$263,793.000000$263,793.000000$263.8k+7.334%+7.33%6$260,465.000000$260,465.000000$260.5k+5.980%+5.98%7$245,768.000000$245,768.000000$245.8k+0.000%0%$237,512.000000$237,512.000000$237.5k-3.359%-3.36%8$233,398.000000$233,398.000000$233.4k-5.033%-5.03%9$215,704.000000$215,704.000000$215.7k-12.233%-12.2%10$214,987.000000$214,987.000000$215.0k-12.524%-12.5%11$193,318.000000$193,318.000000$193.3k-21.341%-21.3%12$191,305.000000$191,305.000000$191.3k-22.160%-22.2%13$167,411.000000$167,411.000000$167.4k-31.883%-31.9%14$159,739.000000$159,739.000000$159.7k-35.004%-35.0%15
% percentage above or below mean household income of the top 5% of Rock Island County
# rank of county subdivision out of 15 by mean household income of the top 5%

Household Income by County in the Davenport Area

There are 4 counties in the Davenport Area. This section compares Rock Island County to all of the counties in the Davenport Area and to those entities that contain or substantially overlap with Rock Island County.

Median Household Income by County#32

Scope: households in Rock Island County, selected other counties in the Davenport Area, and entities that contain Rock Island County
$0k$20k$40k%#IllinoisScott CountyScottMercer CountyMercerUnited States of AmericaUnited StatesHenry CountyHenryMidwestDavenport, Moline, and Rock Island Metro AreaDavenportEast North CentralRock Island CountyRock Island$59,196.000000$59,196.000000$59.2k+17.902%+17.9%$56,454.000000$56,454.000000$56.5k+12.440%+12.4%1$55,750.000000$55,750.000000$55.8k+11.038%+11.0%2$55,322.000000$55,322.000000$55.3k+10.186%+10.2%$54,757.000000$54,757.000000$54.8k+9.060%+9.06%3$53,593.000000$53,593.000000$53.6k+6.742%+6.74%$53,535.000000$53,535.000000$53.5k+6.626%+6.63%$52,978.000000$52,978.000000$53.0k+5.517%+5.52%$50,208.000000$50,208.000000$50.2k+0.000%0%4
% percentage above or below median household income of Rock Island County
# rank of county out of 4 by median household income

Six-Figure Incomes by County#33

Percentage of households with incomes above $100k.
Scope: households in Rock Island County, selected other counties in the Davenport Area, and entities that contain Rock Island County
< $25k
$25-50k
$50-100k
$100-200k
$200k+
80%60%40%20%0%20%Count#IllinoisUnited States of AmericaUnited StatesScott CountyScottMidwestEast North CentralDavenport, Moline, and Rock Island Metro AreaDavenportHenry CountyHenryRock Island CountyRock IslandMercer CountyMercer-30.284870%-21.757289%-21.168612%-73.210771%73%20.571293%6.217936%26.789229%27%1,286,4521.29M-29.966666%-23.121086%-22.339882%-75.427634%75%18.905615%5.666751%24.572366%25%28,925,66528.9M-32.009180%-23.531241%-20.718093%-76.258513%76%19.739414%4.002073%23.741487%24%16,03516.0k1-31.411728%-24.244948%-22.410939%-78.067616%78%17.679798%4.252586%21.932384%22%5,775,7825.78M-31.037441%-24.231391%-22.936945%-78.205777%78%17.522445%4.271778%21.794223%22%3,942,1483.94M-32.611964%-24.693526%-21.903509%-79.208999%79%17.566219%3.224782%20.791001%21%32,08832.1k-34.583478%-23.734539%-21.891610%-80.209627%80%17.286772%2.503601%19.790373%20%3,9842-32.012713%-26.273753%-23.513262%-81.799727%82%15.559586%2.640687%18.200273%18%10,93810.9k3-38.251865%-25.125628%-19.400030%-82.777524%83%14.435815%2.786661%17.222476%17%1,1314
Count number of households with incomes above $100k
# rank of county out of 4 by percentage non-white

Mean Household Income of the Top 5% by County#34

Scope: households in Rock Island County, selected other counties in the Davenport Area, and entities that contain Rock Island County
$0k$100k$200k$300k%#IllinoisUnited States of AmericaUnited StatesEast North CentralMidwestScott CountyScottDavenport, Moline, and Rock Island Metro AreaDavenportHenry CountyHenryRock Island CountyRock IslandMercer CountyMercer$375,102.000000$375,102.000000$375.1k+52.624%+52.6%$358,316.000000$358,316.000000$358.3k+45.794%+45.8%$318,709.000000$318,709.000000$318.7k+29.679%+29.7%$317,962.000000$317,962.000000$318.0k+29.375%+29.4%$302,092.000000$302,092.000000$302.1k+22.918%+22.9%1$271,829.000000$271,829.000000$271.8k+10.604%+10.6%$248,155.000000$248,155.000000$248.2k+0.971%+0.97%2$245,768.000000$245,768.000000$245.8k+0.000%0%3$238,940.000000$238,940.000000$238.9k-2.778%-2.78%4
% percentage above or below mean household income of the top 5% of Rock Island County
# rank of county out of 4 by mean household income of the top 5%

Household Income by County in Illinois

There are 102 counties in Illinois. This section compares Rock Island County to the 50 most populous counties in Illinois and to those entities that contain or substantially overlap with Rock Island County. The least populous of the compared counties has a population of 29,301.

Median Household Income by County#38

Scope: households in Rock Island County, selected other counties in Illinois, and entities that contain Rock Island County
$0k$20k$40k$60k$80k%#Kendall CountyKendallDuPage CountyDuPageLake CountyLakeMcHenry CountyMcHenryWill CountyWillMonroe CountyMonroeKane CountyKaneWoodford CountyWoodfordGrundy CountyGrundyClinton CountyClintonMcLean CountyMcLeanTazewell CountyTazewellBoone CountyBooneIllinoisCook CountyCookSangamon CountySangamonDeKalb CountyDeKalbOgle CountyOgleUnited States of AmericaUnited StatesLee CountyLeeHenry CountyHenryKankakee CountyKankakeeMadison CountyMadisonLivingston CountyLivingstonMidwestDavenport, Moline, and Rock Island Metro AreaDavenportEast North CentralEffingham CountyEffinghamLogan CountyLoganMacoupin CountyMacoupinLaSalle CountyLaSallePeoria CountyPeoriaBureau CountyBureauRock Island CountyRock IslandSt. Clair CountySt. ClairWinnebago CountyWinnebagoWhiteside CountyWhitesideChampaign CountyChampaignRandolph CountyRandolphAdams CountyAdamsMorgan CountyMorganMacon CountyMaconChristian CountyChristianFulton CountyFultonWilliamson CountyWilliamsonStephenson CountyStephensonMontgomery CountyMontgomeryVermilion CountyVermilionJefferson CountyJeffersonMarion CountyMarionMcDonough CountyMcDonoughKnox CountyKnoxFranklin CountyFranklinColes CountyColesJackson CountyJackson$85,736.000000$85,736.000000$85.7k+70.762%+70.8%1$81,521.000000$81,521.000000$81.5k+62.367%+62.4%2$79,886.000000$79,886.000000$79.9k+59.110%+59.1%3$79,836.000000$79,836.000000$79.8k+59.011%+59.0%4$77,507.000000$77,507.000000$77.5k+54.372%+54.4%5$72,956.000000$72,956.000000$73.0k+45.308%+45.3%6$71,602.000000$71,602.000000$71.6k+42.611%+42.6%7$68,040.000000$68,040.000000$68.0k+35.516%+35.5%8$67,162.000000$67,162.000000$67.2k+33.768%+33.8%9$63,929.000000$63,929.000000$63.9k+27.328%+27.3%10$63,420.000000$63,420.000000$63.4k+26.315%+26.3%11$60,178.000000$60,178.000000$60.2k+19.857%+19.9%12$60,063.000000$60,063.000000$60.1k+19.628%+19.6%13$59,196.000000$59,196.000000$59.2k+17.902%+17.9%$56,902.000000$56,902.000000$56.9k+13.333%+13.3%14$56,742.000000$56,742.000000$56.7k+13.014%+13.0%15$56,076.000000$56,076.000000$56.1k+11.687%+11.7%16$55,832.000000$55,832.000000$55.8k+11.201%+11.2%17$55,322.000000$55,322.000000$55.3k+10.186%+10.2%$55,067.000000$55,067.000000$55.1k+9.678%+9.68%18$54,757.000000$54,757.000000$54.8k+9.060%+9.06%19$54,697.000000$54,697.000000$54.7k+8.941%+8.94%20$54,573.000000$54,573.000000$54.6k+8.694%+8.69%21$54,074.000000$54,074.000000$54.1k+7.700%+7.70%22$53,593.000000$53,593.000000$53.6k+6.742%+6.74%$53,535.000000$53,535.000000$53.5k+6.626%+6.63%$52,978.000000$52,978.000000$53.0k+5.517%+5.52%$52,977.000000$52,977.000000$53.0k+5.515%+5.52%23$52,676.000000$52,676.000000$52.7k+4.916%+4.92%24$52,337.000000$52,337.000000$52.3k+4.240%+4.24%25$51,684.000000$51,684.000000$51.7k+2.940%+2.94%26$51,632.000000$51,632.000000$51.6k+2.836%+2.84%27$51,425.000000$51,425.000000$51.4k+2.424%+2.42%28$50,208.000000$50,208.000000$50.2k+0.000%0%29$50,006.000000$50,006.000000$50.0k-0.402%-0.40%30$49,468.000000$49,468.000000$49.5k-1.474%-1.47%31$49,151.000000$49,151.000000$49.2k-2.105%-2.11%32$48,899.000000$48,899.000000$48.9k-2.607%-2.61%33$48,343.000000$48,343.000000$48.3k-3.715%-3.71%34$48,065.000000$48,065.000000$48.1k-4.268%-4.27%35$47,760.000000$47,760.000000$47.8k-4.876%-4.88%36$47,477.000000$47,477.000000$47.5k-5.439%-5.44%37$47,417.000000$47,417.000000$47.4k-5.559%-5.56%38$46,183.000000$46,183.000000$46.2k-8.017%-8.02%39$45,902.000000$45,902.000000$45.9k-8.576%-8.58%40$45,624.000000$45,624.000000$45.6k-9.130%-9.13%41$45,173.000000$45,173.000000$45.2k-10.028%-10.0%42$43,552.000000$43,552.000000$43.6k-13.257%-13.3%43$43,467.000000$43,467.000000$43.5k-13.426%-13.4%44$43,427.000000$43,427.000000$43.4k-13.506%-13.5%45$41,484.000000$41,484.000000$41.5k-17.376%-17.4%46$40,605.000000$40,605.000000$40.6k-19.126%-19.1%47$39,507.000000$39,507.000000$39.5k-21.313%-21.3%48$38,800.000000$38,800.000000$38.8k-22.721%-22.7%49$33,845.000000$33,845.000000$33.8k-32.590%-32.6%50
% percentage above or below median household income of Rock Island County
# rank of county out of 50 by median household income

Six-Figure Incomes by County#39

Percentage of households with incomes above $100k.
Scope: households in Rock Island County, selected other counties in Illinois, and entities that contain Rock Island County
< $25k
$25-50k
$50-100k
$100-200k
$200k+
50%0%Count#Lake CountyLakeDuPage CountyDuPageKendall CountyKendallWill CountyWillMcHenry CountyMcHenryKane CountyKaneMonroe CountyMonroeGrundy CountyGrundyMcLean CountyMcLeanWoodford CountyWoodfordClinton CountyClintonIllinoisCook CountyCookBoone CountyBooneUnited States of AmericaUnited StatesSangamon CountySangamonTazewell CountyTazewellOgle CountyOgleDeKalb CountyDeKalbMadison CountyMadisonMidwestSt. Clair CountySt. ClairEast North CentralPeoria CountyPeoriaDavenport, Moline, and Rock Island Metro AreaDavenportChampaign CountyChampaignKankakee CountyKankakeeHenry CountyHenryEffingham CountyEffinghamLaSalle CountyLaSalleLee CountyLeeLivingston CountyLivingstonRock Island CountyRock IslandBureau CountyBureauMacoupin CountyMacoupinWinnebago CountyWinnebagoMacon CountyMaconMorgan CountyMorganWilliamson CountyWilliamsonLogan CountyLoganMcDonough CountyMcDonoughWhiteside CountyWhitesideStephenson CountyStephensonJefferson CountyJeffersonAdams CountyAdamsRandolph CountyRandolphMontgomery CountyMontgomeryChristian CountyChristianJackson CountyJacksonFulton CountyFultonVermilion CountyVermilionColes CountyColesKnox CountyKnoxMarion CountyMarionFranklin CountyFranklin-28.516171%-17.669643%-13.493316%-59.679130%60%26.926207%13.394663%40.320870%40%98,09198.1k1-30.025635%-17.431937%-12.342361%-59.799933%60%28.655081%11.544986%40.200067%40%136,273136k2-36.710376%-16.297899%-7.910885%-60.919160%61%32.707829%6.373011%39.080840%39%15,34915.3k3-32.602385%-17.767238%-12.680977%-63.050600%63%29.443143%7.506257%36.949400%37%83,12183.1k4-33.487726%-17.882280%-11.817381%-63.187387%63%29.485328%7.327285%36.812613%37%40,53440.5k5-31.205747%-19.579433%-14.891951%-65.677132%66%26.680022%7.642846%34.322868%34%59,62559.6k6-33.837299%-20.752111%-12.164236%-66.753645%67%26.830391%6.415963%33.246355%33%4,3327-32.751634%-19.320331%-17.305095%-69.377060%69%26.743746%3.879194%30.622940%31%5,6688-31.134393%-20.120990%-19.796531%-71.051913%71%23.632422%5.315665%28.948087%29%19,09319.1k9-36.400028%-20.643247%-14.265995%-71.309269%71%23.790462%4.900269%28.690731%29%4,15710-34.827291%-20.403939%-17.377962%-72.609192%73%24.364830%3.025978%27.390808%27%3,83811-30.284870%-21.757289%-21.168612%-73.210771%73%20.571293%6.217936%26.789229%27%1,286,4521.29M-28.623195%-21.262950%-23.369215%-73.255360%73%19.774381%6.970259%26.744640%27%521,950522k12-34.936159%-23.232817%-17.098615%-75.267590%75%20.483564%4.248845%24.732410%25%4,55213-29.966666%-23.121086%-22.339882%-75.427634%75%18.905615%5.666751%24.572366%25%28,925,66528.9M-31.449513%-22.502170%-21.947632%-75.899315%76%19.651124%4.449561%24.100685%24%19,99220.0k14-35.737567%-25.164799%-15.939720%-76.842086%77%19.556142%3.601773%23.157914%23%12,64712.6k15-32.831296%-23.659898%-20.628428%-77.119623%77%20.281975%2.598402%22.880377%23%4,75516-32.595606%-21.832098%-23.212995%-77.640699%78%20.063157%2.296144%22.359301%22%8,35517-32.301381%-23.972564%-21.454202%-77.728148%78%18.851739%3.420113%22.271852%22%23,83423.8k18-31.411728%-24.244948%-22.410939%-78.067616%78%17.679798%4.252586%21.932384%22%5,775,7825.78M-28.199509%-24.009467%-25.985663%-78.194639%78%18.288336%3.517025%21.805361%22%22,38822.4k19-31.037441%-24.231391%-22.936945%-78.205777%78%17.522445%4.271778%21.794223%22%3,942,1483.94M-30.554598%-24.425112%-24.036549%-79.016259%79%16.889903%4.093839%20.983741%21%15,82315.8k20-32.611964%-24.693526%-21.903509%-79.208999%79%17.566219%3.224782%20.791001%21%32,08832.1k-29.042043%-22.334104%-28.357077%-79.733224%80%15.948137%4.318640%20.266776%20%16,30316.3k21-34.908597%-22.910079%-22.129447%-79.948123%80%17.789032%2.262846%20.051877%20%8,11722-34.583478%-23.734539%-21.891610%-80.209627%80%17.286772%2.503601%19.790373%20%3,98423-32.765095%-26.366777%-21.410333%-80.542205%81%15.980775%3.477020%19.457795%19%2,59124-32.370177%-24.776866%-23.580058%-80.727101%81%17.212856%2.060043%19.272899%19%8,55125-35.280616%-23.389605%-22.064268%-80.734488%81%16.496372%2.769140%19.265512%19%2,60226-34.712565%-22.843373%-23.215146%-80.771084%81%17.046472%2.182444%19.228916%19%2,79327-32.012713%-26.273753%-23.513262%-81.799727%82%15.559586%2.640687%18.200273%18%10,93810.9k28-33.473639%-25.626026%-22.865092%-81.964757%82%15.552543%2.482700%18.035243%18%2,52829-34.424656%-25.247947%-22.528527%-82.201130%82%15.212755%2.586115%17.798870%18%3,33830-32.049274%-25.975730%-24.475280%-82.500284%83%14.828651%2.671064%17.499716%17%20,00220.0k31-30.361123%-24.942042%-27.463219%-82.766384%83%14.489523%2.744093%17.233616%17%7,73132-30.898021%-27.049359%-24.853229%-82.800609%83%15.177212%2.022179%17.199391%17%2,37333-28.774662%-27.819999%-26.285051%-82.879712%83%15.218449%1.901838%17.120288%17%4,57334-36.673929%-25.689906%-21.005810%-83.369644%83%14.415396%2.214960%16.630356%17%1,83235-26.965628%-23.190609%-33.341779%-83.498015%83%14.635588%1.866396%16.501985%17%1,95436-33.758666%-28.688699%-21.874867%-84.322232%84%13.470291%2.207477%15.677768%16%3,68637-29.801257%-26.362847%-28.380933%-84.545037%85%14.162367%1.292597%15.454963%15%3,02538-28.520640%-26.222924%-29.909803%-84.653368%85%13.759958%1.586675%15.346632%15%2,33139-33.359031%-27.632159%-23.751836%-84.743025%85%13.083700%2.173275%15.256975%15%4,15640-33.560091%-29.503653%-22.104644%-85.168388%85%12.639624%2.191988%14.831612%15%1,76641-30.876229%-27.358908%-27.562683%-85.797821%86%12.013821%2.188358%14.202179%14%1,60342-33.544349%-27.480037%-25.127689%-86.152075%86%11.855262%1.992662%13.847925%14%1,92543-21.983688%-23.509276%-40.704898%-86.197862%86%11.444027%2.358112%13.802138%14%3,26644-32.984219%-26.870002%-26.686009%-86.540231%87%12.079824%1.379945%13.459769%13%1,90245-31.024096%-27.707673%-28.072289%-86.804058%87%11.642359%1.553583%13.195942%13%4,16246-27.780411%-25.618659%-33.824784%-87.223855%87%10.382099%2.394046%12.776145%13%2,69547-27.792490%-28.828147%-30.691384%-87.312021%87%11.274000%1.413979%12.687979%13%2,68348-31.595228%-26.551354%-29.373146%-87.519727%88%11.217726%1.262547%12.480273%12%1,97749-28.992583%-27.571075%-32.058096%-88.621755%89%10.135970%1.242274%11.378245%11%1,84150
Count number of households with incomes above $100k
# rank of county out of 50 by percentage non-white

Mean Household Income of the Top 5% by County#40

Scope: households in Rock Island County, selected other counties in Illinois, and entities that contain Rock Island County
$0k$200k$400k%#Lake CountyLakeDuPage CountyDuPageCook CountyCookKane CountyKaneIllinoisUnited States of AmericaUnited StatesMonroe CountyMonroeWoodford CountyWoodfordWill CountyWillMcHenry CountyMcHenryMcLean CountyMcLeanEast North CentralMidwestBoone CountyBooneSangamon CountySangamonChampaign CountyChampaignPeoria CountyPeoriaSt. Clair CountySt. ClairTazewell CountyTazewellColes CountyColesEffingham CountyEffinghamKendall CountyKendallMacon CountyMaconMadison CountyMadisonLivingston CountyLivingstonLee CountyLeeDavenport, Moline, and Rock Island Metro AreaDavenportClinton CountyClintonWinnebago CountyWinnebagoJackson CountyJacksonGrundy CountyGrundyAdams CountyAdamsHenry CountyHenryBureau CountyBureauWilliamson CountyWilliamsonRock Island CountyRock IslandRandolph CountyRandolphWhiteside CountyWhitesideKankakee CountyKankakeeOgle CountyOgleMorgan CountyMorganDeKalb CountyDeKalbLogan CountyLoganJefferson CountyJeffersonMacoupin CountyMacoupinLaSalle CountyLaSalleMontgomery CountyMontgomeryKnox CountyKnoxMcDonough CountyMcDonoughVermilion CountyVermilionChristian CountyChristianMarion CountyMarionStephenson CountyStephensonFulton CountyFultonFranklin CountyFranklin$549,597.000000$549,597.000000$549.6k+123.624%+124%1$483,091.000000$483,091.000000$483.1k+96.564%+96.6%2$410,814.000000$410,814.000000$410.8k+67.155%+67.2%3$383,186.000000$383,186.000000$383.2k+55.914%+55.9%4$375,102.000000$375,102.000000$375.1k+52.624%+52.6%$358,316.000000$358,316.000000$358.3k+45.794%+45.8%$346,990.000000$346,990.000000$347.0k+41.186%+41.2%5$345,100.000000$345,100.000000$345.1k+40.417%+40.4%6$342,086.000000$342,086.000000$342.1k+39.191%+39.2%7$329,963.000000$329,963.000000$330.0k+34.258%+34.3%8$324,116.000000$324,116.000000$324.1k+31.879%+31.9%9$318,709.000000$318,709.000000$318.7k+29.679%+29.7%$317,962.000000$317,962.000000$318.0k+29.375%+29.4%$317,424.000000$317,424.000000$317.4k+29.156%+29.2%10$313,331.000000$313,331.000000$313.3k+27.491%+27.5%11$309,566.000000$309,566.000000$309.6k+25.959%+26.0%12$303,688.000000$303,688.000000$303.7k+23.567%+23.6%13$302,389.000000$302,389.000000$302.4k+23.038%+23.0%14$296,933.000000$296,933.000000$296.9k+20.818%+20.8%15$290,463.000000$290,463.000000$290.5k+18.186%+18.2%16$286,739.000000$286,739.000000$286.7k+16.671%+16.7%17$280,917.000000$280,917.000000$280.9k+14.302%+14.3%18$278,440.000000$278,440.000000$278.4k+13.294%+13.3%19$277,855.000000$277,855.000000$277.9k+13.056%+13.1%20$275,095.000000$275,095.000000$275.1k+11.933%+11.9%21$274,169.000000$274,169.000000$274.2k+11.556%+11.6%22$271,829.000000$271,829.000000$271.8k+10.604%+10.6%$268,271.000000$268,271.000000$268.3k+9.156%+9.16%23$265,966.000000$265,966.000000$266.0k+8.218%+8.22%24$261,831.000000$261,831.000000$261.8k+6.536%+6.54%25$258,766.000000$258,766.000000$258.8k+5.289%+5.29%26$252,024.000000$252,024.000000$252.0k+2.545%+2.55%27$248,155.000000$248,155.000000$248.2k+0.971%+0.97%28$248,087.000000$248,087.000000$248.1k+0.944%+0.94%29$247,323.000000$247,323.000000$247.3k+0.633%+0.63%30$245,768.000000$245,768.000000$245.8k+0.000%0%31$244,220.000000$244,220.000000$244.2k-0.630%-0.63%32$243,908.000000$243,908.000000$243.9k-0.757%-0.76%33$239,639.000000$239,639.000000$239.6k-2.494%-2.49%34$239,130.000000$239,130.000000$239.1k-2.701%-2.70%35$236,575.000000$236,575.000000$236.6k-3.741%-3.74%36$234,464.000000$234,464.000000$234.5k-4.599%-4.60%37$233,937.000000$233,937.000000$233.9k-4.814%-4.81%38$231,667.000000$231,667.000000$231.7k-5.738%-5.74%39$231,465.000000$231,465.000000$231.5k-5.820%-5.82%40$231,223.000000$231,223.000000$231.2k-5.918%-5.92%41$224,197.000000$224,197.000000$224.2k-8.777%-8.78%42$214,173.000000$214,173.000000$214.2k-12.856%-12.9%43$210,667.000000$210,667.000000$210.7k-14.282%-14.3%44$209,790.000000$209,790.000000$209.8k-14.639%-14.6%45$205,128.000000$205,128.000000$205.1k-16.536%-16.5%46$204,681.000000$204,681.000000$204.7k-16.718%-16.7%47$200,105.000000$200,105.000000$200.1k-18.580%-18.6%48$199,132.000000$199,132.000000$199.1k-18.976%-19.0%49$198,566.000000$198,566.000000$198.6k-19.206%-19.2%50
% percentage above or below mean household income of the top 5% of Rock Island County
# rank of county out of 50 by mean household income of the top 5%

Household Income by County in the United States

There are 3,142 counties in the United States. This section compares Rock Island County to the 50 most populous counties in the United States and to those entities that contain or substantially overlap with Rock Island County. The least populous of the compared counties has a population of 941,618.

Median Household Income by County#44

Scope: households in Rock Island County, selected other counties in the United States, and entities that contain Rock Island County
$0k$50k$100k%#Fairfax CountyFairfaxNassau CountyNassauSanta Clara CountySanta ClaraMontgomery CountyMontgomerySuffolk CountySuffolkMiddlesex CountyMiddlesexFairfield CountyFairfieldWestchester CountyWestchesterContra Costa CountyContra CostaAlameda CountyAlamedaKing CountyKingOrange CountyOrangeHonolulu CountyHonoluluNew York CountyNew YorkWake CountyWakeOakland CountyOaklandHennepin CountyHennepinSan Diego CountySan DiegoSalt Lake CountySalt LakeTravis CountyTravisSt. Louis CountySt. LouisTarrant CountyTarrantQueens CountyQueensMecklenburg CountyMecklenburgIllinoisFulton CountyFultonRiverside CountyRiversideLos Angeles CountyLos AngelesSacramento CountySacramentoCook CountyCookMaricopa CountyMaricopaHarris CountyHarrisUnited States of AmericaUnited StatesPalm Beach CountyPalm BeachSan Bernardino CountySan BernardinoAllegheny CountyAlleghenyFranklin CountyFranklinMidwestDavenport, Moline, and Rock Island Metro AreaDavenportEast North CentralBroward CountyBrowardClark CountyClarkBexar CountyBexarHillsborough CountyHillsboroughDallas CountyDallasKings CountyKingsRock Island CountyRock IslandOrange CountyOrangePima CountyPimaFresno CountyFresnoCuyahoga CountyCuyahogaMilwaukee CountyMilwaukeeMiami-Dade CountyMiami-DadeWayne CountyWaynePhiladelphia CountyPhiladelphiaBronx CountyBronx$114,329.000000$114,329.000000$114.3k+127.711%+128%1$102,044.000000$102,044.000000$102.0k+103.243%+103%2$101,173.000000$101,173.000000$101.2k+101.508%+102%3$100,352.000000$100,352.000000$100.4k+99.873%+99.9%4$90,128.000000$90,128.000000$90.1k+79.509%+79.5%5$89,019.000000$89,019.000000$89.0k+77.300%+77.3%6$86,670.000000$86,670.000000$86.7k+72.622%+72.6%7$86,226.000000$86,226.000000$86.2k+71.738%+71.7%8$82,881.000000$82,881.000000$82.9k+65.075%+65.1%9$79,831.000000$79,831.000000$79.8k+59.001%+59.0%10$78,800.000000$78,800.000000$78.8k+56.947%+56.9%11$78,145.000000$78,145.000000$78.1k+55.643%+55.6%12$77,161.000000$77,161.000000$77.2k+53.683%+53.7%13$75,513.000000$75,513.000000$75.5k+50.400%+50.4%14$70,620.000000$70,620.000000$70.6k+40.655%+40.7%15$69,850.000000$69,850.000000$69.9k+39.121%+39.1%16$67,989.000000$67,989.000000$68.0k+35.415%+35.4%17$66,529.000000$66,529.000000$66.5k+32.507%+32.5%18$64,601.000000$64,601.000000$64.6k+28.667%+28.7%19$64,422.000000$64,422.000000$64.4k+28.310%+28.3%20$61,103.000000$61,103.000000$61.1k+21.700%+21.7%21$60,373.000000$60,373.000000$60.4k+20.246%+20.2%22$59,758.000000$59,758.000000$59.8k+19.021%+19.0%23$59,268.000000$59,268.000000$59.3k+18.045%+18.0%24$59,196.000000$59,196.000000$59.2k+17.902%+17.9%$58,851.000000$58,851.000000$58.9k+17.214%+17.2%25$57,972.000000$57,972.000000$58.0k+15.464%+15.5%26$57,952.000000$57,952.000000$58.0k+15.424%+15.4%27$57,509.000000$57,509.000000$57.5k+14.542%+14.5%28$56,902.000000$56,902.000000$56.9k+13.333%+13.3%29$55,676.000000$55,676.000000$55.7k+10.891%+10.9%30$55,584.000000$55,584.000000$55.6k+10.707%+10.7%31$55,322.000000$55,322.000000$55.3k+10.186%+10.2%$55,277.000000$55,277.000000$55.3k+10.096%+10.1%32$54,469.000000$54,469.000000$54.5k+8.487%+8.49%33$54,357.000000$54,357.000000$54.4k+8.264%+8.26%34$54,037.000000$54,037.000000$54.0k+7.626%+7.63%35$53,593.000000$53,593.000000$53.6k+6.742%+6.74%$53,535.000000$53,535.000000$53.5k+6.626%+6.63%$52,978.000000$52,978.000000$53.0k+5.517%+5.52%$52,954.000000$52,954.000000$53.0k+5.469%+5.47%36$52,629.000000$52,629.000000$52.6k+4.822%+4.82%37$52,353.000000$52,353.000000$52.4k+4.272%+4.27%38$51,681.000000$51,681.000000$51.7k+2.934%+2.93%39$51,411.000000$51,411.000000$51.4k+2.396%+2.40%40$50,640.000000$50,640.000000$50.6k+0.860%+0.86%41$50,208.000000$50,208.000000$50.2k+0.000%0%$49,391.000000$49,391.000000$49.4k-1.627%-1.63%42$46,764.000000$46,764.000000$46.8k-6.859%-6.86%43$45,963.000000$45,963.000000$46.0k-8.455%-8.45%44$45,289.000000$45,289.000000$45.3k-9.797%-9.80%45$45,263.000000$45,263.000000$45.3k-9.849%-9.85%46$44,224.000000$44,224.000000$44.2k-11.918%-11.9%47$42,043.000000$42,043.000000$42.0k-16.262%-16.3%48$39,770.000000$39,770.000000$39.8k-20.790%-20.8%49$35,302.000000$35,302.000000$35.3k-29.688%-29.7%50
% percentage above or below median household income of Rock Island County
# rank of county out of 50 by median household income

Six-Figure Incomes by County#45

Percentage of households with incomes above $100k.
Scope: households in Rock Island County, selected other counties in the United States, and entities that contain Rock Island County
< $25k
$25-50k
$50-100k
$100-200k
$200k+
50%0%50%Count#Fairfax CountyFairfaxNassau CountyNassauSanta Clara CountySanta ClaraMontgomery CountyMontgomerySuffolk CountySuffolkMiddlesex CountyMiddlesexWestchester CountyWestchesterFairfield CountyFairfieldContra Costa CountyContra CostaAlameda CountyAlamedaNew York CountyNew YorkKing CountyKingOrange CountyOrangeHonolulu CountyHonoluluOakland CountyOaklandWake CountyWakeHennepin CountyHennepinSan Diego CountySan DiegoTravis CountyTravisFulton CountyFultonSt. Louis CountySt. LouisLos Angeles CountyLos AngelesSalt Lake CountySalt LakeMecklenburg CountyMecklenburgIllinoisCook CountyCookTarrant CountyTarrantQueens CountyQueensHarris CountyHarrisSacramento CountySacramentoPalm Beach CountyPalm BeachRiverside CountyRiversideUnited States of AmericaUnited StatesMaricopa CountyMaricopaKings CountyKingsAllegheny CountyAlleghenyBroward CountyBrowardSan Bernardino CountySan BernardinoFranklin CountyFranklinDallas CountyDallasHillsborough CountyHillsboroughMidwestEast North CentralBexar CountyBexarDavenport, Moline, and Rock Island Metro AreaDavenportClark CountyClarkOrange CountyOrangeFresno CountyFresnoCuyahoga CountyCuyahogaMiami-Dade CountyMiami-DadeRock Island CountyRock IslandPima CountyPimaMilwaukee CountyMilwaukeeWayne CountyWaynePhiladelphia CountyPhiladelphiaBronx CountyBronx-25.105121%-10.191225%-7.261833%-42.558179%43%35.898850%21.542971%57.441821%57%225,952226k1-24.765918%-13.444563%-10.653068%-48.863549%49%33.430707%17.705745%51.136451%51%225,118225k2-23.678578%-13.510188%-12.073338%-49.262104%49%30.847028%19.890868%50.737896%51%317,913318k3-26.603746%-13.573922%-9.610783%-49.788451%50%31.392687%18.818862%50.211549%50%184,660185k4-27.873154%-14.803638%-12.390201%-55.066992%55%32.233266%12.699742%44.933008%45%220,063220k5-26.195139%-14.375016%-14.628702%-55.198857%55%30.243562%14.557581%44.801143%45%263,312263k6-24.176181%-15.484167%-15.626664%-55.287013%55%26.383858%18.329130%44.712987%45%152,812153k7-25.066749%-15.796712%-14.881164%-55.744625%56%25.496929%18.758446%44.255375%44%148,348148k8-28.025494%-16.055891%-13.856634%-57.938019%58%28.439129%13.622852%42.061981%42%163,007163k9-26.636340%-16.132222%-16.570115%-59.338677%59%27.776350%12.884973%40.661323%41%229,449229k10-22.265110%-14.597981%-22.602786%-59.465877%59%21.649090%18.885032%40.534123%41%305,378305k11-28.356060%-17.530514%-14.683742%-60.570316%61%27.655334%11.774350%39.429684%39%328,053328k12-28.922864%-17.559085%-14.612217%-61.094166%61%27.082080%11.823754%38.905834%39%395,677396k13-32.144934%-16.917893%-13.795599%-62.858426%63%28.783581%8.357993%37.141574%37%114,971115k14-29.897710%-19.805446%-16.561612%-66.264769%66%24.743974%8.991257%33.735231%34%167,572168k15-31.072352%-20.751517%-14.492090%-66.315959%66%25.464775%8.219266%33.684041%34%125,724126k16-29.422962%-19.753276%-17.894547%-67.070785%67%23.951668%8.977547%32.929215%33%162,615163k17-29.874865%-20.256579%-17.716530%-67.847974%68%24.030575%8.121451%32.152026%32%354,678355k18-30.303473%-21.084163%-17.974744%-69.362380%69%21.627066%9.010554%30.637620%31%134,141134k19-26.432149%-20.640192%-22.722233%-69.794574%70%19.319247%10.886179%30.205426%30%116,322116k20-30.473519%-22.751894%-18.116779%-71.342192%71%20.791554%7.866254%28.657808%29%115,123115k21-28.104070%-21.701086%-22.323845%-72.129001%72%20.240048%7.630951%27.870999%28%914,683915k22-34.974625%-21.742061%-15.713319%-72.430005%72%21.754138%5.815857%27.569995%28%98,16698.2k23-29.987022%-23.412116%-19.217743%-72.616881%73%19.626995%7.756125%27.383119%27%105,919106k24-30.284870%-21.757289%-21.168612%-73.210771%73%20.571293%6.217936%26.789229%27%1,286,4521.29M-28.623195%-21.262950%-23.369215%-73.255360%73%19.774381%6.970259%26.744640%27%521,950522k25-32.066557%-22.566830%-18.745854%-73.379241%73%20.502894%6.117865%26.620759%27%181,811182k26-30.942995%-21.423219%-21.102420%-73.468634%73%21.648420%4.882947%26.531366%27%206,760207k27-28.539393%-23.597909%-21.553722%-73.691025%74%19.077512%7.231463%26.308975%26%404,174404k28-30.550219%-22.365100%-21.498099%-74.413418%74%20.673576%4.913006%25.586582%26%134,927135k29-28.938128%-23.857625%-21.619017%-74.414770%74%18.350791%7.234439%25.585230%26%137,789138k30-31.209155%-23.145288%-20.419120%-74.773563%75%20.613250%4.613187%25.226437%25%178,027178k31-29.966666%-23.121086%-22.339882%-75.427634%75%18.905615%5.666751%24.572366%25%28,925,66528.9M-30.944100%-24.138105%-20.668149%-75.750355%76%19.021858%5.227787%24.249645%24%355,461355k32-26.465829%-21.009413%-28.429713%-75.904956%76%17.928788%6.166256%24.095044%24%226,205226k33-29.745516%-22.641623%-23.594972%-75.982112%76%18.686626%5.331262%24.017888%24%127,553128k34-29.635595%-24.658984%-22.590893%-76.885472%77%17.863023%5.251505%23.114528%23%155,558156k35-31.457760%-23.335089%-22.546137%-77.338986%77%19.023722%3.637292%22.661014%23%140,254140k36-31.184843%-23.915462%-22.321016%-77.421321%77%17.968958%4.609722%22.578679%23%110,412110k37-29.264808%-25.839592%-22.679203%-77.783603%78%16.392970%5.823427%22.216397%22%198,735199k38-29.722028%-24.563519%-23.618862%-77.904409%78%16.861857%5.233734%22.095591%22%109,559110k39-31.411728%-24.244948%-22.410939%-78.067616%78%17.679798%4.252586%21.932384%22%5,775,7825.78M-31.037441%-24.231391%-22.936945%-78.205777%78%17.522445%4.271778%21.794223%22%3,942,1483.94M-30.924034%-24.462035%-23.125484%-78.511553%79%17.190501%4.297946%21.488447%21%133,942134k40-32.611964%-24.693526%-21.903509%-79.208999%79%17.566219%3.224782%20.791001%21%32,08832.1k-32.538699%-26.268466%-21.072640%-79.879806%80%16.436725%3.683470%20.120194%20%147,979148k41-29.702238%-26.659878%-23.865690%-80.227806%80%15.412991%4.359203%19.772194%20%87,95788.0k42-27.819780%-24.961931%-28.128673%-80.910384%81%15.535838%3.553778%19.089616%19%57,16557.2k43-27.321587%-24.401422%-29.315193%-81.038202%81%14.634680%4.327118%18.961798%19%101,362101k44-26.171945%-25.003280%-29.869826%-81.045050%81%13.998318%4.956632%18.954950%19%161,804162k45-32.012713%-26.273753%-23.513262%-81.799727%82%15.559586%2.640687%18.200273%18%10,93810.9k-29.225575%-26.128885%-26.714383%-82.068843%82%14.626318%3.304838%17.931157%18%70,89870.9k46-29.187153%-24.932206%-29.066195%-83.185554%83%14.035812%2.778634%16.814446%17%64,36264.4k47-26.709560%-24.403955%-32.102801%-83.216315%83%13.773730%3.009955%16.783685%17%112,352112k48-25.195247%-24.961465%-34.143846%-84.300559%84%12.654610%3.044831%15.699441%16%91,46491.5k49-24.133757%-24.457961%-38.525288%-87.117007%87%10.965481%1.917512%12.882993%13%63,22263.2k50
Count number of households with incomes above $100k
# rank of county out of 50 by percentage non-white

Mean Household Income of the Top 5% by County#46

Scope: households in Rock Island County, selected other counties in the United States, and entities that contain Rock Island County
$0k$500k%#New York CountyNew YorkFairfield CountyFairfieldWestchester CountyWestchesterMontgomery CountyMontgomeryNassau CountyNassauFairfax CountyFairfaxSanta Clara CountySanta ClaraFulton CountyFultonMiddlesex CountyMiddlesexContra Costa CountyContra CostaOrange CountyOrangePalm Beach CountyPalm BeachKing CountyKingHennepin CountyHennepinSuffolk CountySuffolkTravis CountyTravisAlameda CountyAlamedaSt. Louis CountySt. LouisOakland CountyOaklandLos Angeles CountyLos AngelesMecklenburg CountyMecklenburgCook CountyCookDallas CountyDallasHarris CountyHarrisSan Diego CountySan DiegoWake CountyWakeMiami-Dade CountyMiami-DadeKings CountyKingsIllinoisHonolulu CountyHonoluluTarrant CountyTarrantAllegheny CountyAlleghenyUnited States of AmericaUnited StatesSalt Lake CountySalt LakeBroward CountyBrowardMaricopa CountyMaricopaHillsborough CountyHillsboroughOrange CountyOrangeCuyahoga CountyCuyahogaFranklin CountyFranklinEast North CentralSacramento CountySacramentoMidwestBexar CountyBexarClark CountyClarkQueens CountyQueensRiverside CountyRiversidePima CountyPimaFresno CountyFresnoMilwaukee CountyMilwaukeePhiladelphia CountyPhiladelphiaDavenport, Moline, and Rock Island Metro AreaDavenportSan Bernardino CountySan BernardinoWayne CountyWayneRock Island CountyRock IslandBronx CountyBronx$877,049.000000$877,049.000000$877.0k+256.861%+257%1$812,098.000000$812,098.000000$812.1k+230.433%+230%2$762,116.000000$762,116.000000$762.1k+210.096%+210%3$602,880.000000$602,880.000000$602.9k+145.305%+145%4$583,113.000000$583,113.000000$583.1k+137.262%+137%5$578,298.000000$578,298.000000$578.3k+135.302%+135%6$576,035.000000$576,035.000000$576.0k+134.382%+134%7$526,675.000000$526,675.000000$526.7k+114.298%+114%8$525,118.000000$525,118.000000$525.1k+113.664%+114%9$499,214.000000$499,214.000000$499.2k+103.124%+103%10$475,305.000000$475,305.000000$475.3k+93.396%+93.4%11$474,900.000000$474,900.000000$474.9k+93.231%+93.2%12$470,529.000000$470,529.000000$470.5k+91.453%+91.5%13$459,992.000000$459,992.000000$460.0k+87.165%+87.2%14$457,322.000000$457,322.000000$457.3k+86.079%+86.1%15$444,099.000000$444,099.000000$444.1k+80.698%+80.7%16$442,971.000000$442,971.000000$443.0k+80.239%+80.2%17$436,683.000000$436,683.000000$436.7k+77.681%+77.7%18$425,159.000000$425,159.000000$425.2k+72.992%+73.0%19$419,027.000000$419,027.000000$419.0k+70.497%+70.5%20$418,722.000000$418,722.000000$418.7k+70.373%+70.4%21$410,814.000000$410,814.000000$410.8k+67.155%+67.2%22$409,434.000000$409,434.000000$409.4k+66.594%+66.6%23$409,155.000000$409,155.000000$409.2k+66.480%+66.5%24$388,883.000000$388,883.000000$388.9k+58.232%+58.2%25$386,691.000000$386,691.000000$386.7k+57.340%+57.3%26$377,014.000000$377,014.000000$377.0k+53.402%+53.4%27$375,238.000000$375,238.000000$375.2k+52.680%+52.7%28$375,102.000000$375,102.000000$375.1k+52.624%+52.6%$366,216.000000$366,216.000000$366.2k+49.009%+49.0%29$364,494.000000$364,494.000000$364.5k+48.308%+48.3%30$361,723.000000$361,723.000000$361.7k+47.181%+47.2%31$358,316.000000$358,316.000000$358.3k+45.794%+45.8%$355,177.000000$355,177.000000$355.2k+44.517%+44.5%32$351,396.000000$351,396.000000$351.4k+42.979%+43.0%33$343,652.000000$343,652.000000$343.7k+39.828%+39.8%34$337,144.000000$337,144.000000$337.1k+37.180%+37.2%35$333,337.000000$333,337.000000$333.3k+35.631%+35.6%36$331,892.000000$331,892.000000$331.9k+35.043%+35.0%37$326,163.000000$326,163.000000$326.2k+32.712%+32.7%38$318,709.000000$318,709.000000$318.7k+29.679%+29.7%$318,176.000000$318,176.000000$318.2k+29.462%+29.5%39$317,962.000000$317,962.000000$318.0k+29.375%+29.4%$308,003.000000$308,003.000000$308.0k+25.323%+25.3%40$306,185.000000$306,185.000000$306.2k+24.583%+24.6%41$303,299.000000$303,299.000000$303.3k+23.409%+23.4%42$303,230.000000$303,230.000000$303.2k+23.381%+23.4%43$286,782.000000$286,782.000000$286.8k+16.688%+16.7%44$285,090.000000$285,090.000000$285.1k+16.000%+16.0%45$280,957.000000$280,957.000000$281.0k+14.318%+14.3%46$279,037.000000$279,037.000000$279.0k+13.537%+13.5%47$271,829.000000$271,829.000000$271.8k+10.604%+10.6%$270,702.000000$270,702.000000$270.7k+10.145%+10.1%48$270,252.000000$270,252.000000$270.3k+9.962%+9.96%49$245,768.000000$245,768.000000$245.8k+0.000%0%$229,097.000000$229,097.000000$229.1k-6.783%-6.78%50
% percentage above or below mean household income of the top 5% of Rock Island County
# rank of county out of 50 by mean household income of the top 5%

Definitions

  • Household Income: total income from all people in the household
  • Median: in terms of income, it is the income for which 50% of households have a lower income, and 50% have a higher income
  • Percentile: for example, the 80th percentile of household income is the income for which 80% of household have a lower income and 20% have a higher income
  • Quintile: a quintile is 20% of a population, grouped by percentile; for example, the 2nd quintile is all members of a population between the 20th and 40th percentiles
  • Gini Index: a statistical measure of how unevenly income is distributed in a population (ranging from 0% to 100%, the higher the number, the greater the inequality)

For additional information about the data presented on this site, including our sources, please see the About Page.

More Topics to Explore

Demographics

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More Maps to Explore

Principal Cities:
Moline, Rock Island
Cities:
East Moline, Moline, Rock Island, Silvis
Townships:
Andalusia, Blackhawk, Bowling, Buffalo Prairie, Canoe Creek, Coal Valley, Coe, Cordova, Drury, Edgington, Hampton, Moline, Port Byron, Rock Island, Rural, South Moline, South Rock Island, Zuma
Unincorporated Places:
Coyne Center, Rock Island Arsenal
Villages:
Andalusia, Carbon Cliff, Coal Valley, Cordova, Hampton, Hillsdale, Milan, Oak Grove, Port Byron, Rapids City, Reynolds
ZIP Codes:
61201, 61232, 61236, 61239, 61240, 61242, 61244, 61256, 61257, 61259, 61260, 61264, 61265, 61272, 61273, 61275, 61278, 61279, 61281, 61282, 61284
Unified School Districts:
Erie 1, Mercer County 404, Moline 40, Orion 223, Riverdale 100, Rock Island 41, Rockridge 300, Sherrard 200
Elementary School Districts:
Carbon Cliff-Barstow 36, East Moline 37, Hampton 29, Silvis 34
Secondary School District:
United Township 30
Congressional District:
IL-17
State Senate District:
IL-36
State House Districts:
IL-71, IL-72
Neighboring Counties:
Clinton, Henry, Louisa, Mercer, Muscatine, Scott, Whiteside
Nearby Counties:
Carroll, Cedar, Des Moines, Henderson, Jackson, Jones, Knox, Stark, Warren