Age and Sex in Bureau County, Illinois (County)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the counties in Illinois.
Scope: population of Illinois, Bureau County, and other counties in Illinois
Bureau County
Illinois
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-49242.732%2.73%1,0643.146%3.15%1,2363.654%3.65%1,7095.053%5.05%1,2123.583%3.58%6221.839%1.84%1,3944.122%4.12%1,0303.045%3.05%2,5117.424%7.42%2,4957.377%7.38%2,1526.363%6.36%1,9815.857%5.86%1,8935.597%5.60%1,9475.757%5.76%1,6164.778%4.78%1,0603.134%3.13%3861.141%1.14%3801.124%1.12%7612.250%2.25%1,3413.965%3.96%2,0956.194%6.19%2,2506.652%6.65%1,7635.213%5.21%
Count number of people in age cohort
% age cohort as a percentage of the total population
1normalized with respect to the number of years in each interval

Age and Sex#2

Percentage in each age cohort per year of age.1
Scope: population of Illinois and Bureau County
Female Male
Illinois
Bureau County
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.246634%-0.062500%-0.165938%-0.053741%-0.309135%0.31%0.246634%0.165938%0.246634%0.25%6,76720.008%20.0%-0.682396%-0.644483%-0.024551%-0.682396%0.68%0.682396%0.002720%0.644483%0.685116%0.69%11,56311.6k34.188%34.2%-0.530555%-0.009198%-0.675790%-0.539754%0.54%0.530555%0.675790%0.008914%0.530555%0.53%6,51619.266%19.3%-0.507806%-0.674894%-0.507806%0.51%0.507806%0.113092%0.674894%0.030373%0.620898%0.62%1,5274.515%4.51%-0.600858%-0.633316%-0.600858%0.60%0.600858%0.021846%0.633316%0.026163%0.622704%0.62%7,44922.024%22.0%
Count number of people in age cohort
% age cohort as a percentage of the total population
1normalized with respect to the number of years in each interval 265+ 340-64 422-39 518-21 60-17

Detailed Age and Sex#3

Percentage in each age cohort per year of age.1
Scope: population of Illinois and Bureau County
Female Male
Illinois
Bureau County
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.061720%-0.047306%-0.039174%-0.042517%-0.109027%0.11%0.061720%0.039174%0.061720%0.06%9242.732%2.73%-0.247176%-0.134823%-0.144845%-0.068886%-0.382000%0.38%0.247176%0.144845%0.247176%0.25%1,0643.146%3.15%-0.312814%-0.105257%-0.203849%-0.066811%-0.418071%0.42%0.312814%0.203849%0.312814%0.31%1,2363.654%3.65%-0.483117%-0.044350%-0.300244%-0.059206%-0.527467%0.53%0.483117%0.300244%0.483117%0.48%1,7095.053%5.05%-0.581476%-0.387742%-0.055373%-0.581476%0.58%0.581476%0.031538%0.387742%0.613013%0.61%1,2123.583%3.58%-0.418367%-0.082786%-0.469530%-0.056884%-0.501153%0.50%0.418367%0.469530%0.418367%0.42%6221.839%1.84%-0.596259%-0.534885%-0.040654%-0.596259%0.60%0.596259%0.181342%0.534885%0.777600%0.78%1,3944.122%4.12%-0.714032%-0.094613%-0.604325%-0.042815%-0.808645%0.81%0.714032%0.604325%0.714032%0.71%1,0303.045%3.05%-0.697179%-0.090474%-0.651709%-0.040054%-0.787653%0.79%0.697179%0.651709%0.697179%0.70%2,5117.424%7.42%-0.731477%-0.012418%-0.695837%-0.024594%-0.743895%0.74%0.731477%0.695837%0.731477%0.73%2,4957.377%7.38%-0.621489%-0.661607%-0.012616%-0.621489%0.62%0.621489%0.029567%0.661607%0.651056%0.65%2,1526.363%6.36%-0.577730%-0.650601%-0.003975%-0.577730%0.58%0.577730%0.015966%0.650601%0.593696%0.59%1,9815.857%5.86%-0.532789%-0.053811%-0.647538%-0.002309%-0.586600%0.59%0.532789%0.647538%0.532789%0.53%1,8935.597%5.60%-0.533972%-0.690067%-0.533972%0.53%0.533972%0.083378%0.690067%0.002213%0.617350%0.62%1,9475.757%5.76%-0.471882%-0.011827%-0.685705%-0.483709%0.48%0.471882%0.685705%0.016743%0.471882%0.47%1,6164.778%4.78%-0.479964%-0.084757%-0.678707%-0.564721%0.56%0.479964%0.678707%0.025737%0.479964%0.48%1,0603.134%3.13%-0.449412%-0.706227%-0.449412%0.45%0.449412%0.242446%0.706227%0.013204%0.691857%0.69%3861.141%1.14%-0.523328%-0.686439%-0.523328%0.52%0.523328%0.076873%0.686439%0.037349%0.600201%0.60%3801.124%1.12%-0.529241%-0.653455%-0.529241%0.53%0.529241%0.066525%0.653455%0.035470%0.595766%0.60%7612.250%2.25%-0.648493%-0.661483%-0.648493%0.65%0.648493%0.024639%0.661483%0.027369%0.673132%0.67%1,3413.965%3.96%-0.599610%-0.039619%-0.649229%-0.639229%0.64%0.599610%0.649229%0.024833%0.599610%0.60%2,0956.194%6.19%-0.632724%-0.631827%-0.632724%0.63%0.632724%0.065046%0.631827%0.027192%0.697771%0.70%2,2506.652%6.65%-0.502040%-0.601994%-0.502040%0.50%0.502040%0.038437%0.601994%0.025741%0.540477%0.54%1,7635.213%5.21%
Count number of people in age cohort
% age cohort as a percentage of the total population
1normalized with respect to the number of years in each interval

Detailed Sex Ratio#4

Percentage more males or females in selected age cohorts.
Scope: population of Illinois and Bureau County
More Females More Males
Illinois
Bureau County
100%50%0%50%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-76.646707%-108.533512%-76.646707%76.6%0.5660.5763.853%63.9%36.147%36.1%-54.545455%-47.558421%-54.545455%54.5%0.6470.6560.714%60.7%39.286%39.3%-33.648393%-32.775021%-33.648393%33.6%0.7480.7557.201%57.2%42.799%42.8%-9.179927%-19.719383%-9.179927%9.2%0.9160.9252.194%52.2%47.806%47.8%-14.280841%5.423729%5.423729%5.4%1.0541.0548.680%48.7%51.320%51.3%-19.787986%-12.115010%-19.787986%19.8%0.8350.8354.502%54.5%45.498%45.5%-7.600436%30.413223%30.413223%30.4%1.3041.3043.400%43.4%56.600%56.6%-13.250518%-7.084825%-13.250518%13.3%0.8830.8853.107%53.1%46.893%46.9%-12.977099%-6.145977%-12.977099%13.0%0.8850.8953.047%53.0%46.953%47.0%-1.697656%-3.534511%-1.697656%1.7%0.9830.9850.421%50.4%49.579%49.6%-1.906910%4.757374%4.757374%4.8%1.0481.0548.838%48.8%51.162%51.2%-0.610908%2.763562%2.763562%2.8%1.0281.0349.319%49.3%50.681%50.7%-10.099889%-0.356647%-10.099889%10.1%0.9080.9152.404%52.4%47.596%47.6%15.614618%0.320685%15.614618%15.6%1.1561.1646.379%46.4%53.621%53.6%-2.506266%-2.506266%2.5%2.441770%0.9760.9850.619%50.6%49.381%49.4%-17.659138%-17.659138%17.7%3.792094%0.8500.8554.057%54.1%45.943%45.9%53.947368%1.869725%53.947368%53.9%1.5391.5439.378%39.4%60.622%60.6%14.689266%5.441005%14.689266%14.7%1.1471.1546.579%46.6%53.421%53.4%12.569832%5.428078%12.569832%12.6%1.1261.1347.043%47.0%52.957%53.0%3.799392%4.137471%3.799392%3.8%1.0381.0449.068%49.1%50.932%50.9%-6.607495%-6.607495%6.6%3.824931%0.9380.9451.599%51.6%48.401%48.4%10.280374%4.303673%10.280374%10.3%1.1031.1047.556%47.6%52.444%52.4%7.656066%4.276016%7.656066%7.7%1.0771.0848.157%48.2%51.843%51.8%
M:F ratio of males to females in the age cohort
F females as a percentage of the age cohort
M males as a percentage of the age cohort

Map of Age Cohorts by County Subdivision in Bureau County

Children Age Cohorts by County Subdivision#5

Percentage of population aged 0 to 17 (%):
6%14%22%31%39%47%

College Age Cohorts by County Subdivision#6

Percentage of population aged 18 to 21 (%):
0.0%2.2%4.4%6.7%8.9%11.2%

20s Age Cohorts by County Subdivision#7

Percentage of population aged 22 to 29 (%):
0.0%2.1%4.2%6.3%8.4%10.5%

30s Age Cohorts by County Subdivision#8

Percentage of population aged 30 to 39 (%):
0.0%3.7%7.4%11.1%14.8%18.6%

40s Age Cohorts by County Subdivision#9

Percentage of population aged 40 to 49 (%):
7.6%11.7%15.6%19.6%23.6%27.6%

50s Age Cohorts by County Subdivision#10

Percentage of population aged 50 to 59 (%):
6%13%19%24%30%37%

60s Age Cohorts by County Subdivision#11

Percentage of population aged 60 to 69 (%):
2%9%16%23%30%37%

70s Age Cohorts by County Subdivision#12

Percentage of population aged 70 to 79 (%):
1.5%4.9%8.3%11.7%15.1%18.6%

80+ Age Cohorts by County Subdivision#13

Percentage of population aged 80 and older (%):
0.0%2.2%4.4%6.5%8.7%10.9%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Tract in Bureau County

Children Age Cohorts by Tract#14

Percentage of population aged 0 to 17 (%):
18.3%20.5%22.6%24.7%26.9%29.0%

College Age Cohorts by Tract#15

Percentage of population aged 18 to 21 (%):
3.72%4.06%4.40%4.74%5.08%5.42%

20s Age Cohorts by Tract#16

Percentage of population aged 22 to 29 (%):
5.3%6.4%7.6%8.7%9.8%11.0%

30s Age Cohorts by Tract#17

Percentage of population aged 30 to 39 (%):
7.8%9.1%10.3%11.5%12.7%14.0%

40s Age Cohorts by Tract#18

Percentage of population aged 40 to 49 (%):
8.9%10.2%11.4%12.6%13.8%15.1%

50s Age Cohorts by Tract#19

Percentage of population aged 50 to 59 (%):
11.9%13.1%14.2%15.3%16.5%17.7%

60s Age Cohorts by Tract#20

Percentage of population aged 60 to 69 (%):
10.5%11.3%12.2%13.0%13.8%14.7%

70s Age Cohorts by Tract#21

Percentage of population aged 70 to 79 (%):
5.8%7.2%8.5%9.9%11.3%12.7%

80+ Age Cohorts by Tract#22

Percentage of population aged 80 and older (%):
2.9%4.3%5.7%7.0%8.3%9.7%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block Group in Bureau County

Children Age Cohorts by Block Group#23

Percentage of population aged 0 to 17 (%):
6%13%20%26%33%40%

College Age Cohorts by Block Group#24

Percentage of population aged 18 to 21 (%):
0.0%2.9%5.8%8.7%11.6%14.6%

20s Age Cohorts by Block Group#25

Percentage of population aged 22 to 29 (%):
0.0%3.6%7.2%10.8%14.3%18.0%

30s Age Cohorts by Block Group#26

Percentage of population aged 30 to 39 (%):
0.8%4.6%8.3%12.0%15.8%19.6%

40s Age Cohorts by Block Group#27

Percentage of population aged 40 to 49 (%):
1.4%5.1%8.7%12.3%16.0%19.7%

50s Age Cohorts by Block Group#28

Percentage of population aged 50 to 59 (%):
7.2%11.5%15.7%20.0%24.2%28.5%

60s Age Cohorts by Block Group#29

Percentage of population aged 60 to 69 (%):
4.7%8.2%11.7%15.1%18.6%22.1%

70s Age Cohorts by Block Group#30

Percentage of population aged 70 to 79 (%):
1%9%16%24%31%39%

80+ Age Cohorts by Block Group#31

Percentage of population aged 80 and older (%):
0.0%3.3%6.6%10.0%13.3%16.6%
Road Data ©OpenStreetMap

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Age Cohorts by Place in Bureau County

There are 24 places that are fully or partially contained within Bureau County (22 fully and 2 partially). This section compares all 24 of those to each other, Bureau County, and other entities that contain or substantially overlap with Bureau County.

Children by Place#32

Percentage of population aged 0 to 17 (%):
Scope: population of Bureau County, selected places in Bureau County, and entities that contain Bureau County
0%10%20%30%Count#DoverWalnutOhioMaldenDe PueNeponsetLa MoilleSeatonvilleManliusAnnawanWyanetTiskilwaBudaIllinoisMidwestUnited States of AmericaUnited StatesEast North CentralCherryMineralBureau JunctionBureau JctBureau CountyBureauOttawa and Peru Metro AreaOttawa AreaPrincetonLaddSpring ValleySheffieldArlingtonDalzellHollowayvilleNew Bedford36.257310%36.257310%36.3%62129.856340%29.856340%29.9%478229.148936%29.148936%29.1%137327.508091%27.508091%27.5%85427.212523%27.212523%27.2%452526.714801%26.714801%26.7%148626.340882%26.340882%26.3%221726.126126%26.126126%26.1%87825.500000%25.500000%25.5%102925.436681%25.436681%25.4%2331025.428860%25.428860%25.4%2521125.336323%25.336323%25.3%2261223.529412%23.529412%23.5%1401323.270328%23.270328%23.3%2,990,6292.99M23.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M23.005234%23.005234%23.0%10,741,74210.7M22.803347%22.803347%22.8%1091422.413793%22.413793%22.4%521522.374429%22.374429%22.4%491622.024126%22.024126%22.0%7,44921.949400%21.949400%21.9%33,25433.3k20.927529%20.927529%20.9%1,6201720.628183%20.628183%20.6%2431820.074557%20.074557%20.1%1,0771919.429348%19.429348%19.4%1432018.592965%18.592965%18.6%372116.828929%16.828929%16.8%1212213.461538%13.461538%13.5%7238.474576%8.474576%8.5%524
Count number of children
# rank of place out of 24 by %

Age Cohorts by County Subdivision in Bureau County

There are 25 county subdivisions in Bureau County. This section compares all 25 of those to each other, Bureau County, and other entities that contain or substantially overlap with Bureau County.

Children by County Subdivision#41

Percentage of population aged 0 to 17 (%):
Scope: population of Bureau County, selected county subdivisions in Bureau County, and entities that contain Bureau County
0%10%20%30%40%Count#Fairfield TownshipFairfieldManlius TownshipManliusBureau TownshipBureauGold TownshipWyanet TownshipWyanetOhio TownshipWalnut TownshipWalnutSelby TownshipSelbyWestfield TownshipWestfieldIllinoisMidwestUnited States of AmericaUnited StatesEast North CentralBerlin TownshipBerlinArispie TownshipArispieBureau CountyBureauOttawa and Peru Metro AreaOttawa AreaLeepertown TownshipLeepertownLa Moille TownshipLa MoilleNeponset TownshipNeponsetPrinceton TownshipPrincetonHall TownshipClarion TownshipClarionConcord TownshipConcordMacon TownshipMaconDover TownshipDoverMineral TownshipMineralIndiantown TownshipIndiantownMilo TownshipGreenville TownshipGreenvilleWheatland TownshipWheatland46.907216%46.907216%46.9%182128.109855%28.109855%28.1%174227.160494%27.160494%27.2%44326.404494%26.404494%26.4%47426.165803%26.165803%26.2%404525.824176%25.824176%25.8%188625.803311%25.803311%25.8%530724.977538%24.977538%25.0%556824.536532%24.536532%24.5%225923.270328%23.270328%23.3%2,990,6292.99M23.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M23.005234%23.005234%23.0%10,741,74210.7M22.535211%22.535211%22.5%1441022.270742%22.270742%22.3%2041122.024126%22.024126%22.0%7,44921.949400%21.949400%21.9%33,25433.3k21.848739%21.848739%21.8%521220.826162%20.826162%20.8%2421320.689655%20.689655%20.7%1501420.686981%20.686981%20.7%1,8671520.551535%20.551535%20.6%1,6471620.467836%20.467836%20.5%701720.461095%20.461095%20.5%2841819.806763%19.806763%19.8%411919.727891%19.727891%19.7%1162018.354430%18.354430%18.4%872117.870722%17.870722%17.9%1412212.765957%12.765957%12.8%122312.363636%12.363636%12.4%34246.153846%6.153846%6.2%825
Count number of children
# rank of county subdivision out of 25 by %

Age Cohorts by County in the Ottawa Area

There are 3 counties in the Ottawa Area. This section compares Bureau County to all of the counties in the Ottawa Area and to those entities that contain or substantially overlap with Bureau County.

Children by County#50

Percentage of population aged 0 to 17 (%):
Scope: population of Bureau County, selected other counties in the Ottawa Area, and entities that contain Bureau County
0%5%10%15%20%Count#IllinoisMidwestUnited States of AmericaUnited StatesEast North CentralBureau CountyBureauLaSalle CountyLaSalleOttawa and Peru Metro AreaOttawa AreaPutnam CountyPutnam23.270328%23.270328%23.3%2,990,6292.99M23.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M23.005234%23.005234%23.0%10,741,74210.7M22.024126%22.024126%22.0%7,449122.019029%22.019029%22.0%24,64724.6k221.949400%21.949400%21.9%33,25433.3k20.153150%20.153150%20.2%1,1583
Count number of children
# rank of county out of 3 by %

Age Cohorts by County in Illinois

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

Children by County#59

Percentage of population aged 0 to 17 (%):
Scope: population of Bureau County, selected other counties in Illinois, and entities that contain Bureau County
0%10%20%Count#Kendall CountyKendallKane CountyKaneWill CountyWillBoone CountyBooneGrundy CountyGrundyLake CountyLakeMcHenry CountyMcHenryWoodford CountyWoodfordKankakee CountyKankakeeSt. Clair CountySt. ClairVermilion CountyVermilionWinnebago CountyWinnebagoPeoria CountyPeoriaEffingham CountyEffinghamDuPage CountyDuPageIllinoisMidwestUnited States of AmericaUnited StatesOgle CountyOgleTazewell CountyTazewellMonroe CountyMonroeEast North CentralSangamon CountySangamonMarion CountyMarionHenry CountyHenryWhiteside CountyWhitesideCook CountyCookAdams CountyAdamsRock Island CountyRock IslandMacon CountyMaconMadison CountyMadisonFranklin CountyFranklinMcLean CountyMcLeanBureau CountyBureauLaSalle CountyLaSalleOttawa and Peru Metro AreaOttawa AreaJefferson CountyJeffersonDeKalb CountyDeKalbWilliamson CountyWilliamsonLivingston CountyLivingstonStephenson CountyStephensonMacoupin CountyMacoupinClinton CountyClintonChristian CountyChristianFulton CountyFultonLee CountyLeeMontgomery CountyMontgomeryKnox CountyKnoxMorgan CountyMorganRandolph CountyRandolphChampaign CountyChampaignLogan CountyLoganJackson CountyJacksonColes CountyColesMcDonough CountyMcDonough29.816718%29.816718%29.8%36,21336.2k127.145638%27.145638%27.1%142,953143k226.688338%26.688338%26.7%182,916183k326.487252%26.487252%26.5%14,21214.2k425.888990%25.888990%25.9%13,03213.0k525.491471%25.491471%25.5%179,177179k625.044369%25.044369%25.0%76,90776.9k724.995527%24.995527%25.0%9,779824.139632%24.139632%24.1%26,91426.9k924.119532%24.119532%24.1%64,05464.1k1023.988545%23.988545%24.0%19,09819.1k1123.939065%23.939065%23.9%69,15969.2k1223.908296%23.908296%23.9%44,66544.7k1323.786238%23.786238%23.8%8,1721423.510769%23.510769%23.5%218,771219k1523.270328%23.270328%23.3%2,990,6292.99M23.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M23.106046%23.106046%23.1%12,02312.0k1623.090103%23.090103%23.1%31,26431.3k1723.045426%23.045426%23.0%7,7671823.005234%23.005234%23.0%10,741,74210.7M22.937590%22.937590%22.9%45,56345.6k1922.909903%22.909903%22.9%8,8212022.869910%22.869910%22.9%11,36211.4k2122.725921%22.725921%22.7%12,98913.0k2222.694997%22.694997%22.7%1,186,3981.19M2322.679950%22.679950%22.7%15,18415.2k2422.397909%22.397909%22.4%32,82132.8k2522.375558%22.375558%22.4%24,25624.3k2622.230928%22.230928%22.2%59,30359.3k2722.195783%22.195783%22.2%8,7682822.028929%22.028929%22.0%38,16638.2k2922.024126%22.024126%22.0%7,4493022.019029%22.019029%22.0%24,64724.6k3121.949400%21.949400%21.9%33,25433.3k21.934948%21.934948%21.9%8,4503221.895882%21.895882%21.9%22,87222.9k3321.872401%21.872401%21.9%14,72814.7k3421.838618%21.838618%21.8%8,1413521.714236%21.714236%21.7%10,05010.1k3621.668603%21.668603%21.7%10,07210.1k3721.374610%21.374610%21.4%8,0923821.211048%21.211048%21.2%7,1883920.256887%20.256887%20.3%7,3024020.179734%20.179734%20.2%7,0064120.053923%20.053923%20.1%5,8764219.904545%19.904545%19.9%10,30110.3k4319.809776%19.809776%19.8%6,8944419.274913%19.274913%19.3%6,3484519.025773%19.025773%19.0%39,27339.3k4618.705567%18.705567%18.7%5,5784718.083057%18.083057%18.1%10,70310.7k4818.040983%18.040983%18.0%9,5264916.623066%16.623066%16.6%5,27450
Count number of children
# rank of county out of 50 by %

Age Cohorts by County in the United States

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

Children by County#68

Percentage of population aged 0 to 17 (%):
Scope: population of Bureau County, selected other counties in the United States, and entities that contain Bureau County
0%10%20%Count#Fresno CountyFresnoSalt Lake CountySalt LakeSan Bernardino CountySan BernardinoHarris CountyHarrisTarrant CountyTarrantDallas CountyDallasRiverside CountyRiversideBexar CountyBexarBronx CountyBronxMaricopa CountyMaricopaWake CountyWakeMecklenburg CountyMecklenburgMilwaukee CountyMilwaukeeSacramento CountySacramentoWayne CountyWayneFairfax CountyFairfaxClark CountyClarkFranklin CountyFranklinFairfield CountyFairfieldMontgomery CountyMontgomeryContra Costa CountyContra CostaKings CountyKingsIllinoisMidwestHillsborough CountyHillsboroughUnited States of AmericaUnited StatesSanta Clara CountySanta ClaraTravis CountyTravisOrange CountyOrangeEast North CentralWestchester CountyWestchesterFulton CountyFultonLos Angeles CountyLos AngelesOrange CountyOrangeCook CountyCookSt. Louis CountySt. LouisSan Diego CountySan DiegoSuffolk CountySuffolkHennepin CountyHennepinPhiladelphia CountyPhiladelphiaNassau CountyNassauOakland CountyOaklandBureau CountyBureauOttawa and Peru Metro AreaOttawa AreaPima CountyPimaHonolulu CountyHonoluluBroward CountyBrowardCuyahoga CountyCuyahogaAlameda CountyAlamedaKing CountyKingMiami-Dade CountyMiami-DadeMiddlesex CountyMiddlesexQueens CountyQueensPalm Beach CountyPalm BeachAllegheny CountyAlleghenyNew York CountyNew York28.888866%28.888866%28.9%278,246278k128.329602%28.329602%28.3%309,506310k227.363518%27.363518%27.4%576,482576k327.228891%27.228891%27.2%1,207,3991.21M427.104397%27.104397%27.1%527,866528k526.929187%26.929187%26.9%676,745677k626.401700%26.401700%26.4%613,547614k726.219361%26.219361%26.2%487,339487k825.573137%25.573137%25.6%367,431367k925.043628%25.043628%25.0%1,023,9211.02M1024.990987%24.990987%25.0%249,554250k1124.574361%24.574361%24.6%248,637249k1224.468076%24.468076%24.5%233,745234k1324.396471%24.396471%24.4%360,897361k1424.179435%24.179435%24.2%427,394427k1523.983328%23.983328%24.0%271,704272k1623.862053%23.862053%23.9%493,981494k1723.668593%23.668593%23.7%291,625292k1823.577077%23.577077%23.6%222,006222k1923.549379%23.549379%23.5%241,704242k2023.527315%23.527315%23.5%260,665261k2123.337305%23.337305%23.3%608,369608k2223.270328%23.270328%23.3%2,990,6292.99M23.217458%23.217458%23.2%15,712,75815.7M23.197227%23.197227%23.2%306,913307k2323.108006%23.108006%23.1%73,612,43873.6M23.087802%23.087802%23.1%435,218435k2423.030006%23.030006%23.0%264,425264k2523.024375%23.024375%23.0%721,172721k2623.005234%23.005234%23.0%10,741,74210.7M22.943185%22.943185%22.9%222,372222k2722.934276%22.934276%22.9%228,599229k2822.837323%22.837323%22.8%2,296,7852.30M2922.760229%22.760229%22.8%285,881286k3022.694997%22.694997%22.7%1,186,3981.19M3122.432138%22.432138%22.4%224,447224k3222.366565%22.366565%22.4%727,664728k3322.324565%22.324565%22.3%334,451334k3422.273612%22.273612%22.3%269,347269k3522.168125%22.168125%22.2%345,809346k3622.141419%22.141419%22.1%300,415300k3722.121412%22.121412%22.1%273,247273k3822.024126%22.024126%22.0%7,44921.949400%21.949400%21.9%33,25433.3k21.856045%21.856045%21.9%219,290219k3921.601744%21.601744%21.6%213,209213k4021.598472%21.598472%21.6%402,548403k4121.569623%21.569623%21.6%271,499271k4221.443331%21.443331%21.4%344,212344k4320.896492%20.896492%20.9%434,553435k4420.604500%20.604500%20.6%548,990549k4520.568254%20.568254%20.6%322,430322k4620.470812%20.470812%20.5%472,878473k4719.641010%19.641010%19.6%274,730275k4819.092867%19.092867%19.1%234,911235k4914.639548%14.639548%14.6%239,355239k50
Count number of children
# rank of county out of 50 by %

Definitions

The US Census reports extensively on the topics of age and sex, often reporting other topics broken down by age and sex cohorts. This page reports on age and sex alone; charts presenting other topics by age and sex can be found on their topic-specific pages.

  • Children: less than 18 years old
  • College: from 18 to 21 years old
  • 20s: from 22 to 29 years old, to not overlap the college category
  • Younger Adult: from 22 to 39 years old
  • Older Adult: from 40 to 64 years old
  • Senior: more than 64 years old

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

More Topics to Explore

Demographics

Income

Education

More Maps to Explore

Cities:
Princeton, Spring Valley
Towns:
Annawan
Townships:
Arispie, Berlin, Bureau, Clarion, Concord, Dover, Fairfield, Gold, Greenville, Hall, Indiantown, La Moille, Leepertown, Macon, Manlius, Milo, Mineral, Neponset, Ohio, Princeton, Selby, Walnut, Westfield, Wheatland, Wyanet
Villages:
Arlington, Buda, Bureau Junction, Cherry, Dalzell, De Pue, Dover, Hollowayville, La Moille, Ladd, Malden, Manlius, Mineral, Neponset, New Bedford, Ohio, Seatonville, Sheffield, Tiskilwa, Walnut, Wyanet
ZIP Codes:
61283, 61312, 61314, 61315, 61317, 61320, 61322, 61323, 61328, 61329, 61330, 61337, 61338, 61342, 61344, 61345, 61346, 61349, 61354, 61356, 61359, 61361, 61362, 61368, 61374, 61376, 61379, 61421, 61443, 61537, 61560
Unified School Districts:
Annawan 226, Bradford 1, Bureau Valley 340, Depue 103, Henry-Senachwine 5, Kewanee 229, La Moille 303, Prophetstown-Lyndon-Tampico 3, Wethersfield 230
Elementary School Districts:
Dalzell 98, Dimmick 175, Ladd 94, Malden 84, Mendota 289, Ohio 17, Princeton 115, Spring Valley 99
Secondary School Districts:
Hall 502, LaSalle-Peru Township 120, Mendota Township 280, Ohio 505, Princeton 500
Congressional District:
IL-16
State Senate Districts:
IL-37, IL-38
State House Districts:
IL-73, IL-74, IL-76
Neighboring Counties:
Henry, LaSalle, Lee, Marshall, Putnam, Stark, Whiteside
Nearby Counties:
Carroll, DeKalb, Knox, Ogle, Peoria, Tazewell, Woodford