Age and Sex in Tazewell 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, Tazewell County, and other counties in Illinois
Tazewell County
Illinois
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-43,3102.445%2.44%3,2542.403%2.40%4,0502.991%2.99%4,9613.664%3.66%3,8642.854%2.85%3,5592.629%2.63%4,6393.426%3.43%3,8242.824%2.82%9,8617.283%7.28%9,6017.091%7.09%8,7646.473%6.47%9,0226.663%6.66%8,4076.209%6.21%9,0846.709%6.71%7,8705.812%5.81%4,2583.145%3.14%1,6521.220%1.22%1,2900.953%0.95%2,8662.117%2.12%5,3083.920%3.92%8,9756.629%6.63%8,8056.503%6.50%8,1766.038%6.04%
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 Tazewell County
Female Male
Illinois
Tazewell County
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.207184%-0.057443%-0.165938%-0.053741%-0.264627%0.26%0.207184%0.165938%0.207184%0.21%22,99823.0k16.985%17.0%-0.667740%-0.014919%-0.644483%-0.024551%-0.682659%0.68%0.667740%0.644483%0.667740%0.67%45,71145.7k33.760%33.8%-0.595560%-0.675790%-0.595560%0.60%0.595560%0.024167%0.675790%0.008914%0.619728%0.62%29,61929.6k21.875%21.9%-0.496492%-0.674894%-0.496492%0.50%0.496492%0.079394%0.674894%0.030373%0.575886%0.58%5,8084.290%4.29%-0.630108%-0.633316%-0.630108%0.63%0.630108%0.022567%0.633316%0.026163%0.652675%0.65%31,26431.3k23.090%23.1%
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 Tazewell County
Female Male
Illinois
Tazewell County
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.049298%-0.054191%-0.039174%-0.042517%-0.103490%0.10%0.049298%0.039174%0.049298%0.05%3,3102.445%2.44%-0.218759%-0.043131%-0.144845%-0.068886%-0.261891%0.26%0.218759%0.144845%0.218759%0.22%3,2542.403%2.40%-0.251256%-0.095716%-0.203849%-0.066811%-0.346972%0.35%0.251256%0.203849%0.251256%0.25%4,0502.991%2.99%-0.311078%-0.110635%-0.300244%-0.059206%-0.421713%0.42%0.311078%0.300244%0.311078%0.31%4,9613.664%3.66%-0.458149%-0.387742%-0.055373%-0.458149%0.46%0.458149%0.034958%0.387742%0.493107%0.49%3,8642.854%2.85%-0.642541%-0.029173%-0.469530%-0.056884%-0.671713%0.67%0.642541%0.469530%0.642541%0.64%3,5592.629%2.63%-0.552191%-0.037666%-0.534885%-0.040654%-0.589857%0.59%0.552191%0.534885%0.552191%0.55%4,6393.426%3.43%-0.649188%-0.113737%-0.604325%-0.042815%-0.762925%0.76%0.649188%0.604325%0.649188%0.65%3,8242.824%2.82%-0.725554%-0.651709%-0.040054%-0.725554%0.73%0.725554%0.005465%0.651709%0.731019%0.73%9,8617.283%7.28%-0.695569%-0.027031%-0.695837%-0.024594%-0.722600%0.72%0.695569%0.695837%0.695569%0.70%9,6017.091%7.09%-0.637962%-0.661607%-0.012616%-0.637962%0.64%0.637962%0.018612%0.661607%0.656573%0.66%8,7646.473%6.47%-0.664549%-0.003545%-0.650601%-0.003975%-0.668095%0.67%0.664549%0.650601%0.664549%0.66%9,0226.663%6.66%-0.603102%-0.647538%-0.002309%-0.603102%0.60%0.603102%0.035598%0.647538%0.638700%0.64%8,4076.209%6.21%-0.651994%-0.690067%-0.651994%0.65%0.651994%0.037814%0.690067%0.002213%0.689808%0.69%9,0846.709%6.71%-0.563368%-0.685705%-0.563368%0.56%0.563368%0.035746%0.685705%0.016743%0.599114%0.60%7,8705.812%5.81%-0.505662%-0.036928%-0.678707%-0.542590%0.54%0.505662%0.678707%0.025737%0.505662%0.51%4,2583.145%3.14%-0.522157%-0.706227%-0.522157%0.52%0.522157%0.175775%0.706227%0.013204%0.697932%0.70%1,6521.220%1.22%-0.448301%-0.686439%-0.448301%0.45%0.448301%0.056130%0.686439%0.037349%0.504431%0.50%1,2900.953%0.95%-0.507755%-0.653455%-0.507755%0.51%0.507755%0.042836%0.653455%0.035470%0.550591%0.55%2,8662.117%2.12%-0.608567%-0.661483%-0.608567%0.61%0.608567%0.089611%0.661483%0.027369%0.698178%0.70%5,3083.920%3.92%-0.630724%-0.064254%-0.649229%-0.694978%0.69%0.630724%0.649229%0.024833%0.630724%0.63%8,9756.629%6.63%-0.599852%-0.631827%-0.599852%0.60%0.599852%0.100886%0.631827%0.027192%0.700739%0.70%8,8056.503%6.50%-0.599261%-0.009158%-0.601994%-0.608419%0.61%0.599261%0.601994%0.025741%0.599261%0.60%8,1766.038%6.04%
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 Tazewell County
More Females More Males
Illinois
Tazewell County
100%50%0%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-109.925094%-108.533512%-109.925094%109.9%0.4760.4867.734%67.7%32.266%32.3%-19.716408%-47.558421%-19.716408%19.7%0.8350.8454.487%54.5%45.513%45.5%-38.095238%-32.775021%-38.095238%38.1%0.7240.7258.000%58.0%42.000%42.0%-35.565052%-19.719383%-35.565052%35.6%0.7380.7457.549%57.5%42.451%42.5%-14.280841%7.630306%7.630306%7.6%1.0761.0848.163%48.2%51.837%51.8%-4.540230%-12.115010%-4.540230%4.5%0.9570.9651.110%51.1%48.890%48.9%-6.821222%-7.600436%-6.821222%6.8%0.9360.9451.649%51.6%48.351%48.4%-17.519909%-7.084825%-17.519909%17.5%0.8510.8554.027%54.0%45.973%46.0%-6.145977%0.753257%0.753257%0.8%1.0081.0149.812%49.8%50.188%50.2%-3.886175%-3.534511%-3.886175%3.9%0.9630.9650.953%51.0%49.047%49.0%-1.906910%2.917342%2.917342%2.9%1.0291.0349.281%49.3%50.719%50.7%-0.533452%-0.610908%-0.533452%0.5%0.9950.9950.133%50.1%49.867%49.9%-0.356647%5.902523%5.902523%5.9%1.0591.0648.567%48.6%51.433%51.4%5.799728%0.320685%5.799728%5.8%1.0581.0648.591%48.6%51.409%51.4%6.345045%2.441770%6.345045%6.3%1.0631.0648.463%48.5%51.537%51.5%-7.302824%-7.302824%7.3%3.792094%0.9320.9351.761%51.8%48.239%48.2%33.663366%1.869725%33.663366%33.7%1.3371.3442.797%42.8%57.203%57.2%12.520593%5.441005%12.520593%12.5%1.1251.1347.054%47.1%52.946%52.9%8.436364%5.428078%8.436364%8.4%1.0841.0847.976%48.0%52.024%52.0%14.724919%4.137471%14.724919%14.7%1.1471.1546.571%46.6%53.429%53.4%-10.187354%-10.187354%10.2%3.824931%0.9080.9152.423%52.4%47.577%47.6%16.818518%4.303673%16.818518%16.8%1.1681.1746.122%46.1%53.878%53.9%-1.528223%-1.528223%1.5%4.276016%0.9850.9850.379%50.4%49.621%49.6%
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 Tazewell County

Children Age Cohorts by County Subdivision#5

Percentage of population aged 0 to 17 (%):
12.7%16.9%21.0%25.2%29.3%33.5%

College Age Cohorts by County Subdivision#6

Percentage of population aged 18 to 21 (%):
0.0%1.3%2.6%3.9%5.3%6.6%

20s Age Cohorts by County Subdivision#7

Percentage of population aged 22 to 29 (%):
3.8%5.9%7.9%9.9%12.0%14.1%

30s Age Cohorts by County Subdivision#8

Percentage of population aged 30 to 39 (%):
5.0%7.4%9.6%11.9%14.2%16.5%

40s Age Cohorts by County Subdivision#9

Percentage of population aged 40 to 49 (%):
8.6%10.5%12.4%14.2%16.1%18.0%

50s Age Cohorts by County Subdivision#10

Percentage of population aged 50 to 59 (%):
11.9%14.4%16.8%19.2%21.6%24.1%

60s Age Cohorts by County Subdivision#11

Percentage of population aged 60 to 69 (%):
0.0%3.5%7.0%10.5%14.0%17.5%

70s Age Cohorts by County Subdivision#12

Percentage of population aged 70 to 79 (%):
3.1%5.2%7.3%9.3%11.3%13.4%

80+ Age Cohorts by County Subdivision#13

Percentage of population aged 80 and older (%):
0.9%5.8%10.8%15.7%20.6%25.5%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Tract in Tazewell County

Children Age Cohorts by Tract#14

Percentage of population aged 0 to 17 (%):
11.6%15.2%18.7%22.2%25.8%29.3%

College Age Cohorts by Tract#15

Percentage of population aged 18 to 21 (%):
0.7%2.8%4.8%6.9%8.9%11.0%

20s Age Cohorts by Tract#16

Percentage of population aged 22 to 29 (%):
2.6%6.2%9.7%13.3%16.8%20.4%

30s Age Cohorts by Tract#17

Percentage of population aged 30 to 39 (%):
9.4%11.6%13.8%16.0%18.2%20.4%

40s Age Cohorts by Tract#18

Percentage of population aged 40 to 49 (%):
6.7%9.0%11.3%13.6%15.9%18.2%

50s Age Cohorts by Tract#19

Percentage of population aged 50 to 59 (%):
11.3%13.7%16.0%18.3%20.7%23.1%

60s Age Cohorts by Tract#20

Percentage of population aged 60 to 69 (%):
6.9%8.9%10.9%12.9%14.8%16.9%

70s Age Cohorts by Tract#21

Percentage of population aged 70 to 79 (%):
3.1%4.6%6.1%7.6%9.1%10.7%

80+ Age Cohorts by Tract#22

Percentage of population aged 80 and older (%):
1.6%3.1%4.5%5.9%7.3%8.8%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block Group in Tazewell County

Children Age Cohorts by Block Group#23

Percentage of population aged 0 to 17 (%):
6%12%17%22%28%33%

College Age Cohorts by Block Group#24

Percentage of population aged 18 to 21 (%):
0.0%2.7%5.4%8.1%10.8%13.5%

20s Age Cohorts by Block Group#25

Percentage of population aged 22 to 29 (%):
0.0%4.5%8.9%13.4%17.9%22.4%

30s Age Cohorts by Block Group#26

Percentage of population aged 30 to 39 (%):
3.2%8.0%12.8%17.6%22.3%27.1%

40s Age Cohorts by Block Group#27

Percentage of population aged 40 to 49 (%):
0%5%10%15%21%26%

50s Age Cohorts by Block Group#28

Percentage of population aged 50 to 59 (%):
5%11%16%22%28%34%

60s Age Cohorts by Block Group#29

Percentage of population aged 60 to 69 (%):
1%6%12%17%23%29%

70s Age Cohorts by Block Group#30

Percentage of population aged 70 to 79 (%):
0.0%4.5%9.0%13.5%18.0%22.6%

80+ Age Cohorts by Block Group#31

Percentage of population aged 80 and older (%):
0.0%4.1%8.3%12.4%16.6%20.8%
Road Data ©OpenStreetMap

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Age Cohorts by Place in Tazewell County

There are 19 places that are fully or partially contained within Tazewell County (15 fully and 4 partially). This section compares all 19 of those to each other, Tazewell County, and other entities that contain or substantially overlap with Tazewell County.

Children by Place#32

Percentage of population aged 0 to 17 (%):
Scope: population of Tazewell County, selected places in Tazewell County, and entities that contain Tazewell County
0%10%20%30%Count#Heritage LakeArmingtonSouth PekinMarquette HeightsMarquette HtsNorth PekinWashingtonGoodfieldDeer CreekMackinawTremontMortonPeoria Metro AreaPeoria AreaMinierIllinoisMidwestUnited States of AmericaUnited StatesTazewell CountyTazewellEast North CentralPekinDelavanGreen ValleyHopedaleEast PeoriaPeoria HeightsPeoria HtsCreve Coeur32.658570%32.658570%32.7%484131.404959%31.404959%31.4%114229.561404%29.561404%29.6%337328.398478%28.398478%28.4%821427.743271%27.743271%27.7%402527.723264%27.723264%27.7%4,464627.497315%27.497315%27.5%256726.977951%26.977951%27.0%208826.457195%26.457195%26.5%581924.201854%24.201854%24.2%4701024.114300%24.114300%24.1%3,9411123.569973%23.569973%23.6%89,38789.4k23.308824%23.308824%23.3%3171223.270328%23.270328%23.3%2,990,6292.99M23.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M23.090103%23.090103%23.1%31,26431.3k23.005234%23.005234%23.0%10,741,74210.7M22.739170%22.739170%22.7%7,7321321.625000%21.625000%21.6%3461419.013062%19.013062%19.0%1311518.943743%18.943743%18.9%1651618.501516%18.501516%18.5%4,2721718.059478%18.059478%18.1%1,0871817.778171%17.778171%17.8%1,00519
Count number of children
# rank of place out of 19 by %

Age Cohorts by County Subdivision in Tazewell County

There are 19 county subdivisions in Tazewell County. This section compares all 19 of those to each other, Tazewell County, and other entities that contain or substantially overlap with Tazewell County.

Children by County Subdivision#41

Percentage of population aged 0 to 17 (%):
Scope: population of Tazewell County, selected county subdivisions in Tazewell County, and entities that contain Tazewell County
0%10%20%30%Count#Dillon TownshipDillonDeer Creek TownshipDeer CrkBoynton TownshipBoyntonTremont TownshipTremontHopedale TownshipHopedaleWashington TownshipWashingtonMackinaw TownshipMackinawPekin TownshipPekinMorton TownshipMortonElm Grove TownshipElm GrvDelavan TownshipDelavanLittle Mackinaw TownshipLittle MackinawPeoria Metro AreaPeoria AreaIllinoisMidwestUnited States of AmericaUnited StatesTazewell CountyTazewellEast North CentralHittle TownshipHittleSand Prairie TownshipSand PrairieGroveland TownshipGrovelandFondulac TownshipFondulacCincinnati TownshipCincinnatiSpring Lake TownshipSpg LkMalone TownshipMalone33.485194%33.485194%33.5%294130.154072%30.154072%30.2%411229.218107%29.218107%29.2%71328.680982%28.680982%28.7%748426.506024%26.506024%26.5%484525.689535%25.689535%25.7%6,287625.686628%25.686628%25.7%1,141725.184254%25.184254%25.2%7,415824.457789%24.457789%24.5%4,195924.301494%24.301494%24.3%7481023.781321%23.781321%23.8%5221123.712507%23.712507%23.7%4191223.569973%23.569973%23.6%89,38789.4k23.270328%23.270328%23.3%2,990,6292.99M23.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M23.090103%23.090103%23.1%31,26431.3k23.005234%23.005234%23.0%10,741,74210.7M22.555205%22.555205%22.6%1431321.045576%21.045576%21.0%3141419.025954%19.025954%19.0%3,6801518.601494%18.601494%18.6%2,4661617.613151%17.613151%17.6%1,6501715.219976%15.219976%15.2%2561812.738854%12.738854%12.7%2019
Count number of children
# rank of county subdivision out of 19 by %

Age Cohorts by County in the Peoria Area

There are 5 counties in the Peoria Area. This section compares Tazewell County to all of the counties in the Peoria Area and to those entities that contain or substantially overlap with Tazewell County.

Children by County#50

Percentage of population aged 0 to 17 (%):
Scope: population of Tazewell County, selected other counties in the Peoria Area, and entities that contain Tazewell County
0%5%10%15%20%Count#Woodford CountyWoodfordPeoria CountyPeoriaPeoria Metro AreaPeoria AreaIllinoisMidwestUnited States of AmericaUnited StatesTazewell CountyTazewellEast North CentralStark CountyStarkMarshall CountyMarshall24.995527%24.995527%25.0%9,779123.908296%23.908296%23.9%44,66544.7k223.569973%23.569973%23.6%89,38789.4k23.270328%23.270328%23.3%2,990,6292.99M23.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M23.090103%23.090103%23.1%31,26431.3k323.005234%23.005234%23.0%10,741,74210.7M21.078767%21.078767%21.1%1,231420.298507%20.298507%20.3%2,4485
Count number of children
# rank of county out of 5 by %

Age Cohorts by County in Illinois

There are 102 counties in Illinois. This section compares Tazewell County to the 50 most populous counties in Illinois and to those entities that contain or substantially overlap with Tazewell 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 Tazewell County, selected other counties in Illinois, and entities that contain Tazewell County
0%10%20%Count#Kendall CountyKendallKane CountyKaneWill CountyWillBoone CountyBooneGrundy CountyGrundyLake CountyLakeMcHenry CountyMcHenryWoodford CountyWoodfordKankakee CountyKankakeeSt. Clair CountySt. ClairVermilion CountyVermilionWinnebago CountyWinnebagoPeoria CountyPeoriaEffingham CountyEffinghamPeoria Metro AreaPeoria AreaDuPage CountyDuPageIllinoisMidwestUnited States of AmericaUnited StatesOgle CountyOgleTazewell CountyTazewellMonroe CountyMonroeEast North CentralSangamon CountySangamonMarion CountyMarionHenry CountyHenryWhiteside CountyWhitesideCook CountyCookAdams CountyAdamsRock Island CountyRock IslandMacon CountyMaconMadison CountyMadisonFranklin CountyFranklinMcLean CountyMcLeanBureau CountyBureauLaSalle CountyLaSalleJefferson 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%8,1721423.569973%23.569973%23.6%89,38789.4k23.510769%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%24,64724.6k3121.934948%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 Tazewell County to the 50 most populous counties in the United States and to those entities that contain or substantially overlap with Tazewell 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 Tazewell County, selected other counties in the United States, and entities that contain Tazewell 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 CountyFairfieldPeoria Metro AreaPeoria AreaMontgomery CountyMontgomeryContra Costa CountyContra CostaKings CountyKingsIllinoisMidwestHillsborough CountyHillsboroughUnited States of AmericaUnited StatesTazewell CountyTazewellSanta Clara CountySanta ClaraTravis CountyTravisOrange CountyOrangeEast North CentralWestchester CountyWestchesterFulton CountyFultonLos Angeles CountyLos AngelesOrange CountyOrangeCook CountyCookSt. Louis CountySt. LouisSan Diego CountySan DiegoSuffolk CountySuffolkHennepin CountyHennepinPhiladelphia CountyPhiladelphiaNassau CountyNassauOakland CountyOaklandPima 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%222,006222k1923.569973%23.569973%23.6%89,38789.4k23.549379%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%73,612,43873.6M23.090103%23.090103%23.1%31,26431.3k23.087802%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%273,247273k3821.856045%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:
Delavan, East Peoria, Marquette Heights, Pekin, Washington
Townships:
Boynton, Cincinnati, Deer Creek, Delavan, Dillon, Elm Grove, Fondulac, Groveland, Hittle, Hopedale, Little Mackinaw, Mackinaw, Malone, Morton, Pekin, Sand Prairie, Spring Lake, Tremont, Washington
Unincorporated Places:
Heritage Lake
Villages:
Armington, Creve Coeur, Deer Creek, Goodfield, Green Valley, Hopedale, Mackinaw, Minier, Morton, North Pekin, Peoria Heights, South Pekin, Tremont
ZIP Codes:
61530, 61534, 61535, 61546, 61550, 61554, 61564, 61568, 61571, 61610, 61611, 61721, 61732, 61733, 61734, 61742, 61747, 61755, 61759, 62635, 62682
Unified School Districts:
Deer Creek-Mackinaw 701, Delavan 703, Eureka 140, Hartsburg-Emden 21, Illini Central 189, Midwest Central 191, Morton 709, Olympia 16, Tremont 702
Elementary School Districts:
Central 51, Creve Coeur 76, District 50, East Peoria 86, North Pekin-Marquette Heights 102, Pekin District108, Rankin 98, Robein 85, South Pekin 137, Spring Lake 606, Washington 52
Secondary School Districts:
East Peoria 309, Pekin 303, Washington 308
Congressional Districts:
IL-17, IL-18
State Senate Districts:
IL-44, IL-46
State House Districts:
IL-87, IL-88, IL-91
Neighboring Counties:
Fulton, Logan, Mason, McLean, Peoria, Woodford
Nearby Counties:
Bureau, Cass, De Witt, Knox, Macon, Marshall, Menard, Putnam, Sangamon, Stark