Age and Sex in the Yorktown Township, Henry County, Illinois (Township)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the county subdivisions in Henry County.
Scope: population of Henry County, the Yorktown Township, and other county subdivisions in Henry County
Yorktown Township
Henry County
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%2.0%2.5%3.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-440.832%0.83%40.832%0.83%71.455%1.46%163.326%3.33%234.782%4.78%296.029%6.03%183.742%3.74%163.326%3.33%224.574%4.57%377.692%7.69%204.158%4.16%224.574%4.57%6112.682%12.7%153.119%3.12%142.911%2.91%20.416%0.42%00.000%0%00.000%0%112.287%2.29%51.040%1.04%5711.850%11.9%6513.514%13.5%336.861%6.86%
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 Henry County and the Yorktown Township
Female Male
Henry County
Yorktown Township
Shaded bar tips show excess over facing bar.
1.0%0.5%0.0%0.5%1.0%Count%Senior2Older Adult3Younger Adult4College5Children6-0.231000%-0.232316%-0.050377%-0.231000%0.23%0.231000%0.017325%0.232316%0.248325%0.25%8317.256%17.3%-0.532225%-0.058212%-0.679696%-0.590437%0.59%0.532225%0.679696%0.000644%0.532225%0.53%13528.067%28.1%-0.519751%-0.532956%-0.519751%0.52%0.519751%0.023100%0.532956%0.022141%0.542851%0.54%9219.127%19.1%-0.000000%-0.590769%0.000000%0.00%0.000000%0.571726%0.590769%0.069443%0.571726%0.57%112.287%2.29%-0.669901%-0.620738%-0.669901%0.67%0.669901%0.508201%0.620738%0.029074%1.178101%1.18%16033.264%33.3%
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 Henry County and the Yorktown Township
Female Male
Henry County
Yorktown Township
Shaded bar tips show excess over facing bar.
2%1%0%1%2%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.012994%-0.049189%-0.060008%-0.012994%0.0%0.012994%0.025988%0.049189%0.038981%0.0%40.832%0.83%-0.000000%-0.192428%-0.115537%0.000000%0.0%0.000000%0.166320%0.192428%0.166320%0.2%40.832%0.83%-0.041580%-0.207900%-0.311990%-0.022946%-0.249480%0.2%0.041580%0.311990%0.041580%0.0%71.455%1.46%-0.207900%-0.369155%-0.095409%-0.207900%0.2%0.207900%0.249480%0.369155%0.457380%0.5%163.326%3.33%-0.069300%-0.483082%-0.069300%0.1%0.069300%1.455301%0.483082%0.106010%1.524602%1.5%234.782%4.78%-0.207900%-2.598753%-0.720597%-0.001006%-2.806653%2.8%0.207900%0.720597%0.207900%0.2%296.029%6.03%-0.346500%-0.554401%-0.551519%-0.900901%0.9%0.346500%0.551519%0.089236%0.346500%0.3%183.742%3.74%-0.207900%-0.691411%-0.207900%0.2%0.207900%1.247401%0.691411%0.083533%1.455301%1.5%163.326%3.33%-0.124740%-0.768503%-0.059580%-0.124740%0.1%0.124740%0.665281%0.768503%0.790021%0.8%224.574%4.57%-0.332640%-0.873181%-0.734687%-0.003221%-1.205821%1.2%0.332640%0.734687%0.332640%0.3%377.692%7.69%-0.249480%-0.332640%-0.650953%-0.018116%-0.582121%0.6%0.249480%0.650953%0.249480%0.2%204.158%4.16%-0.415800%-0.553129%-0.002818%-0.415800%0.4%0.415800%0.083160%0.553129%0.498960%0.5%224.574%4.57%-1.205821%-0.124740%-0.602645%-1.330561%1.3%1.205821%0.602645%0.023349%1.205821%1.2%6112.682%12.7%-0.041580%-0.570439%-0.015700%-0.041580%0.0%0.041580%0.540541%0.570439%0.582121%0.6%153.119%3.12%-0.166320%-0.249480%-0.466979%-0.415800%0.4%0.166320%0.466979%0.024557%0.166320%0.2%142.911%2.91%-0.000000%-0.138600%-0.438129%-0.138600%0.1%0.000000%0.438129%0.079172%0.000000%0.0%20.416%0.42%-0.000000%-0.634045%0.000000%0.0%0.000000%0.000000%0.634045%0.078501%0.000000%0.0%00.000%0%-0.000000%-0.505223%-0.122783%0.000000%0.0%0.000000%0.000000%0.505223%0.000000%0.0%00.000%0%-0.000000%-0.550512%0.000000%0.0%0.000000%1.143451%0.550512%0.161027%1.143451%1.1%112.287%2.29%-0.069300%-0.207900%-0.722610%-0.277200%0.3%0.069300%0.722610%0.032205%0.069300%0.1%51.040%1.04%-0.790021%-0.704897%-0.022141%-0.790021%0.8%0.790021%0.790021%0.704897%1.580042%1.6%5711.850%11.9%-0.582121%-0.504016%-0.582121%0.6%0.582121%1.538462%0.504016%0.154586%2.120582%2.1%6513.514%13.5%-0.498960%-0.374220%-0.522936%-0.047101%-0.873181%0.9%0.498960%0.522936%0.498960%0.5%336.861%6.86%
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 Henry County and the Yorktown Township
More Females More Males
Henry County
Yorktown Township
1k%0k%1k%M:FFM85+75-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-2415-1710-145-90-4-121.994885%200.000000%200.000000%0.2k%3.0003.0025.000%25.0%75.000%75.0%-500.000000%-7.354839%-500.000000%0.5k%0.1670.1785.714%85.7%14.286%14.3%-25.845147%120.000000%120.000000%0.1k%2.2002.2031.250%31.3%68.750%68.8%1,000.000000%21.944444%1,000.000000%> 1000%22.00022.04.348%4.35%95.652%95.7%-1,000.000000%-0.139665%-1,000.000000%> 1000%0.0740.0793.103%93.1%6.897%6.90%-160.000000%-160.000000%0.2k%16.180049%0.3850.3872.222%72.2%27.778%27.8%600.000000%12.081514%600.000000%0.6k%7.0007.0012.500%12.5%87.500%87.5%-7.752750%533.333333%533.333333%0.5k%6.3336.3313.636%13.6%86.364%86.4%-262.500000%-0.438356%-262.500000%0.3k%0.2760.2878.378%78.4%21.622%21.6%-133.333333%-2.782931%-133.333333%0.1k%0.4290.4370.000%70.0%30.000%30.0%-0.509461%20.000000%20.000000%0.0k%1.2001.2045.455%45.5%54.545%54.5%-10.344828%-10.344828%0.0k%3.874415%0.9060.9152.459%52.5%47.541%47.5%-2.752294%1,000.000000%1,000.000000%> 1000%14.00014.06.667%6.67%93.333%93.3%-150.000000%-150.000000%0.2k%5.258621%0.4000.4071.429%71.4%28.571%28.6%-1,000.000000%-1,000.000000%> 1000%18.070444%0.0000100.000%100%0.000%0%-300.000000%-300.000000%0.3k%4.456825%0.2500.2580.000%80.0%20.000%20.0%-3.141062%100.000000%100.000000%0.1k%2.0002.0033.333%33.3%66.667%66.7%264.285714%30.670927%264.285714%0.3k%3.6433.6421.538%21.5%78.462%78.5%-75.000000%-9.006928%-75.000000%0.1k%0.5710.5763.636%63.6%36.364%36.4%
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 Block Group in the Yorktown Township

Children Age Cohorts by Block Group#5

Percentage of population aged 0 to 17 (%):
8.9%13.5%18.2%22.8%27.4%32.0%

College Age Cohorts by Block Group#6

Percentage of population aged 18 to 21 (%):
1.854%1.899%1.943%1.987%2.032%2.076%

20s Age Cohorts by Block Group#7

Percentage of population aged 22 to 29 (%):
2.02%2.16%2.29%2.42%2.55%2.69%

30s Age Cohorts by Block Group#8

Percentage of population aged 30 to 39 (%):
10.4%11.7%12.9%14.1%15.3%16.5%

40s Age Cohorts by Block Group#9

Percentage of population aged 40 to 49 (%):
13.06%13.15%13.24%13.32%13.41%13.50%

50s Age Cohorts by Block Group#10

Percentage of population aged 50 to 59 (%):
12.2%13.6%15.0%16.4%17.8%19.3%

60s Age Cohorts by Block Group#11

Percentage of population aged 60 to 69 (%):
15.2%17.5%19.7%21.9%24.1%26.4%

70s Age Cohorts by Block Group#12

Percentage of population aged 70 to 79 (%):
4.72%4.93%5.13%5.33%5.54%5.74%

80+ Age Cohorts by Block Group#13

Percentage of population aged 80 and older (%):
0.4%3.0%5.5%8.0%10.5%13.0%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block in the Yorktown Township

Children Age Cohorts by Block#14

Percentage of population aged 0 to 17 (%):
0%13%27%40%53%67%

College Age Cohorts by Block#15

Percentage of population aged 18 to 21 (%):
0.0%4.4%8.9%13.3%17.8%22.3%

20s Age Cohorts by Block#16

Percentage of population aged 22 to 29 (%):
0%7%13%20%27%34%

30s Age Cohorts by Block#17

Percentage of population aged 30 to 39 (%):
0%8%16%24%32%40%

40s Age Cohorts by Block#18

Percentage of population aged 40 to 49 (%):
0%13%27%40%53%67%

50s Age Cohorts by Block#19

Percentage of population aged 50 to 59 (%):
0%13%27%40%53%67%

60s Age Cohorts by Block#20

Percentage of population aged 60 to 69 (%):
0%20%40%60%80%100%

70s Age Cohorts by Block#21

Percentage of population aged 70 to 79 (%):
0%10%20%30%40%50%

80+ Age Cohorts by Block#22

Percentage of population aged 80 and older (%):
0%20%40%60%80%100%
Road Data ©OpenStreetMap

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Age Cohorts by County Subdivision in the Davenport Area

There are 71 county subdivisions in the Davenport Area. This section compares the Yorktown Township to the 50 most populous county subdivisions in the Davenport Area and to those entities that contain or substantially overlap with the Yorktown Township. The least populous of the compared county subdivisions has a population of 717.

Children by County Subdivision#23

Percentage of population aged 0 to 17 (%):
Scope: population of the Yorktown Township, selected other county subdivisions in the Davenport Area, and entities that contain the Yorktown Township
0%10%20%30%Count#Canoe Creek TownshipCanoe CrkYorktown TownshipYorktownRivoli TownshipRivoliEdford TownshipEdfordSheridan TownshipSheridanDrury TownshipDruryHampton TownshipHamptonButler TownshipButlerGeneseo TownshipGeneseoRichland Grove TownshipRichland GrvPleasant Valley TownshipPleasant VlyLe Claire TownshipLe ClairePrinceton TownshipPrincetonKewanee TownshipKewaneeBuffalo TownshipBuffaloRock Island TownshipRock IsColona TownshipColonaDavenportMoline TownshipMolineIllinoisMidwestDavenport, Moline, and Rock Island Metro AreaDavenportUnited States of AmericaUnited StatesPhenix TownshipPhenixEast North CentralPreemption TownshipPreemptionAndover TownshipAndoverHenry CountyHenryCambridge TownshipCambridgeWestern TownshipWSouth Moline TownshipS Moline030400Tract 030400Winfield TownshipWinfieldAnnawan TownshipAnnawanClover TownshipCloverGalva TownshipGalvaHanna TownshipHannaCoe TownshipAllens Grove TownshipAllens GrvPort Byron TownshipPort ByronAtkinson TownshipAtkinsonRural TownshipRuralBlackhawk TownshipBlackhawkBlue Grass TownshipBlue GrassMercer TownshipMercerBowling TownshipBowlingOxford TownshipOxfordCordova TownshipCordovaEdgington TownshipEdgingtonSouth Rock Island TownshipS Rock IsCoal Valley TownshipCoal VlyAndalusia TownshipAndalusiaWethersfield TownshipWethersfieldLynn TownshipGreene TownshipGrnNew Boston TownshipNew BostonBuffalo Prairie TownshipBuffalo PrairieLincoln TownshipLincoln34.282700%34.282700%34.3%325133.264033%33.264033%33.3%16029.937195%29.937195%29.9%429229.288703%29.288703%29.3%210329.278664%29.278664%29.3%1,928428.711790%28.711790%28.7%263526.103043%26.103043%26.1%5,644625.979277%25.979277%26.0%1,028725.487013%25.487013%25.5%1,884825.364431%25.364431%25.4%609925.264892%25.264892%25.3%9,2041024.897887%24.897887%24.9%1,4021124.803991%24.803991%24.8%3481224.420246%24.420246%24.4%2,4221324.013921%24.013921%24.0%1,4491424.013363%24.013363%24.0%4,2411523.696262%23.696262%23.7%1,6041623.631299%23.631299%23.6%24,17624.2k1723.480102%23.480102%23.5%5,4341823.270328%23.270328%23.3%2,990,6292.99M23.217458%23.217458%23.2%15,712,75815.7M23.181078%23.181078%23.2%88,85488.9k23.108006%23.108006%23.1%73,612,43873.6M23.050616%23.050616%23.1%3371923.005234%23.005234%23.0%10,741,74210.7M22.967812%22.967812%23.0%4212022.891566%22.891566%22.9%2092122.869910%22.869910%22.9%11,36211.4k22.828593%22.828593%22.8%5942222.686567%22.686567%22.7%6842322.438742%22.438742%22.4%8,1412422.240733%22.240733%22.2%53421.978610%21.978610%22.0%4112521.892542%21.892542%21.9%2732621.826484%21.826484%21.8%2392721.792555%21.792555%21.8%6032821.640091%21.640091%21.6%4752921.498173%21.498173%21.5%3533021.215352%21.215352%21.2%1993121.139327%21.139327%21.1%3083220.795796%20.795796%20.8%2773320.622568%20.622568%20.6%2123420.497583%20.497583%20.5%2,0353519.904948%19.904948%19.9%7123619.829745%19.829745%19.8%7923719.587629%19.587629%19.6%6653819.498607%19.498607%19.5%2103918.833536%18.833536%18.8%1554018.640505%18.640505%18.6%2664118.464491%18.464491%18.5%3,3674218.384841%18.384841%18.4%8154318.045113%18.045113%18.0%4084416.869340%16.869340%16.9%6524516.447368%16.447368%16.4%1254615.696203%15.696203%15.7%1864715.086207%15.086207%15.1%140489.590793%9.590793%9.6%75494.820937%4.820937%4.8%3550
Count number of children
# rank of county subdivision out of 50 by %

Age Cohorts by County Subdivision in Illinois

There are 1,710 county subdivisions in Illinois. This section compares the Yorktown Township to the 50 most populous county subdivisions in Illinois and to those entities that contain or substantially overlap with the Yorktown Township. The least populous of the compared county subdivisions has a population of 54,812.

Children by County Subdivision#32

Percentage of population aged 0 to 17 (%):
Scope: population of the Yorktown Township, selected other county subdivisions in Illinois, and entities that contain the Yorktown Township
0%10%20%30%Count#Yorktown TownshipYorktownWheatland TownshipWheatlandCicero TownshipCiceroPlainfield TownshipPlainfieldNew Trier TownshipNew TrierAurora TownshipAuroraDundee TownshipDundeeAvon TownshipWaukegan TownshipWaukeganJoliet TownshipJolietElgin TownshipElginDu Page TownshipDu PageWarren TownshipWarrenHanover TownshipHanoverBerwyn TownshipBerwynFrankfort TownshipFrankfortNaperville TownshipNapervilleLyons TownshipLyonsBloom TownshipBloomThornton TownshipThorntonWayne TownshipWaynePeoria City TownshipPeoria CityRockford TownshipRockfordMilton TownshipMiltonAlgonquin TownshipAlgonquinBremen TownshipBremenNorthfield TownshipNorthfieldVernon TownshipVernonPalatine TownshipPalatineAddison TownshipAddisonProviso TownshipProvisoDowners Grove TownshipDowners GrvIllinoisMidwestDavenport, Moline, and Rock Island Metro AreaDavenportUnited States of AmericaUnited StatesBloomington City TownshipBloomington CityWorth TownshipWorthEast North CentralHenry CountyHenryElk Grove TownshipElk GrvBloomingdale TownshipBloomingdaleCapital TownshipCapitalRich TownshipLisle TownshipLisleWheeling TownshipWheeling030400Tract 030400York TownshipSchaumburg TownshipSchaumburgLeyden TownshipLeydenChicagoLockport TownshipLockportOrland TownshipOrlandPalos TownshipPalosMaine TownshipMaineNiles TownshipNilesEvanston TownshipEvanstonChampaign City TownshipChampaign City33.264033%33.264033%33.3%16032.540310%32.540310%32.5%27,16427.2k131.658172%31.658172%31.7%26,58426.6k230.577742%30.577742%30.6%24,92324.9k330.525041%30.525041%30.5%17,14517.1k428.976809%28.976809%29.0%42,91942.9k528.492661%28.492661%28.5%18,65518.7k628.335007%28.335007%28.3%18,33718.3k728.206492%28.206492%28.2%25,46225.5k827.063219%27.063219%27.1%23,68623.7k926.986524%26.986524%27.0%27,87627.9k1026.906032%26.906032%26.9%23,80023.8k1126.817971%26.817971%26.8%17,31117.3k1226.606278%26.606278%26.6%26,81726.8k1325.812742%25.812742%25.8%14,56214.6k1425.642300%25.642300%25.6%14,96115.0k1525.626402%25.626402%25.6%26,15226.2k1625.549207%25.549207%25.5%28,79628.8k1725.161220%25.161220%25.2%22,94222.9k1824.478487%24.478487%24.5%41,48141.5k1924.326292%24.326292%24.3%16,37516.4k2024.303147%24.303147%24.3%25,43325.4k2124.130412%24.130412%24.1%42,05442.1k2224.117607%24.117607%24.1%28,56228.6k2324.043747%24.043747%24.0%21,03921.0k2424.034835%24.034835%24.0%26,57726.6k2523.992170%23.992170%24.0%20,83620.8k2623.736202%23.736202%23.7%16,06316.1k2723.596819%23.596819%23.6%26,85226.9k2823.499665%23.499665%23.5%21,05121.1k2923.475670%23.475670%23.5%35,61435.6k3023.327643%23.327643%23.3%34,71234.7k3123.270328%23.270328%23.3%2,990,6292.99M23.217458%23.217458%23.2%15,712,75815.7M23.181078%23.181078%23.2%88,85488.9k23.108006%23.108006%23.1%73,612,43873.6M23.085953%23.085953%23.1%18,09218.1k3223.039530%23.039530%23.0%35,21535.2k3323.005234%23.005234%23.0%10,741,74210.7M22.869910%22.869910%22.9%11,36211.4k22.649889%22.649889%22.6%21,11421.1k3422.578243%22.578243%22.6%25,47325.5k3522.459425%22.459425%22.5%26,15426.2k3622.456026%22.456026%22.5%17,29917.3k3722.348361%22.348361%22.3%26,63526.6k3822.283587%22.283587%22.3%34,53834.5k3922.240733%22.240733%22.2%53422.227271%22.227271%22.2%27,88327.9k4022.157443%22.157443%22.2%29,26429.3k4122.060502%22.060502%22.1%20,49220.5k4221.913385%21.913385%21.9%594,733595k4321.813644%21.813644%21.8%13,11013.1k4420.845110%20.845110%20.8%20,72420.7k4520.820258%20.820258%20.8%11,41211.4k4620.781276%20.781276%20.8%28,36028.4k4720.775208%20.775208%20.8%22,05622.1k4819.975620%19.975620%20.0%15,07615.1k4916.510771%16.510771%16.5%13,98014.0k50
Count number of children
# rank of county subdivision out of 50 by %

Age Cohorts by County Subdivision in the Midwest

There are 19,478 county subdivisions in the Midwest. This section compares the Yorktown Township to the 50 most populous county subdivisions in the Midwest and to those entities that contain or substantially overlap with the Yorktown Township. The least populous of the compared county subdivisions has a population of 112,821.

Children by County Subdivision#41

Percentage of population aged 0 to 17 (%):
Scope: population of the Yorktown Township, selected other county subdivisions in the Midwest, and entities that contain the Yorktown Township
0%10%20%30%Count#Yorktown TownshipYorktownOlatheAurora TownshipAuroraKansas CityWayne TownshipWayneMilwaukeeWichitaLawrence TownshipLawrenceNorth TownshipNSt. PaulDetroitOmahaThornton TownshipThorntonSioux FallsRockford TownshipRockfordMilton TownshipMiltonBlue TownshipGrand RapidsTopekaPalatine TownshipPalatineProviso TownshipProvisoDowners Grove TownshipDowners GrvToledoOverland ParkIllinoisMidwestDavenport, Moline, and Rock Island Metro AreaDavenportUnited States of AmericaUnited StatesWorth TownshipWorthEast North CentralClevelandCedar RapidsHenry CountyHenryWarrenLincolnColumbusBloomingdale TownshipBloomingdaleCapital TownshipCapitalLisle TownshipLisleWheeling TownshipWheeling030400Tract 030400York TownshipSchaumburg TownshipSchaumburgDaytonCincinnatiChicagoAkronCenter TownshipCtrMaine TownshipMaineWashington TownshipWashingtonSt. LouisSterling HeightsSterling HtsMinneapolisFargoKaw TownshipSpringfield TownshipSpringfieldMadisonAnn Arbor33.264033%33.264033%33.3%16029.310098%29.310098%29.3%38,92038.9k128.976809%28.976809%29.0%42,91942.9k228.278188%28.278188%28.3%42,34842.3k327.826444%27.826444%27.8%39,26239.3k426.475933%26.475933%26.5%158,504159k525.967894%25.967894%26.0%100,764101k625.854317%25.854317%25.9%31,62531.6k725.508555%25.508555%25.5%40,40340.4k825.318684%25.318684%25.3%75,23775.2k925.218343%25.218343%25.2%172,353172k1025.047396%25.047396%25.0%110,978111k1124.478487%24.478487%24.5%41,48141.5k1224.232733%24.232733%24.2%34,78134.8k1324.130412%24.130412%24.1%42,05442.1k1424.117607%24.117607%24.1%28,56228.6k1524.112045%24.112045%24.1%38,03038.0k1623.914961%23.914961%23.9%46,36846.4k1723.720503%23.720503%23.7%30,23730.2k1823.596819%23.596819%23.6%26,85226.9k1923.475670%23.475670%23.5%35,61435.6k2023.327643%23.327643%23.3%34,71234.7k2123.297870%23.297870%23.3%65,43365.4k2223.297511%23.297511%23.3%42,81542.8k2323.270328%23.270328%23.3%2,990,6292.99M23.217458%23.217458%23.2%15,712,75815.7M23.181078%23.181078%23.2%88,85488.9k23.108006%23.108006%23.1%73,612,43873.6M23.039530%23.039530%23.0%35,21535.2k2423.005234%23.005234%23.0%10,741,74210.7M22.998471%22.998471%23.0%89,50289.5k2522.994202%22.994202%23.0%29,78629.8k2622.869910%22.869910%22.9%11,36211.4k22.854245%22.854245%22.9%30,86930.9k2722.619388%22.619388%22.6%61,75561.8k2822.597144%22.597144%22.6%185,081185k2922.578243%22.578243%22.6%25,47325.5k3022.459425%22.459425%22.5%26,15426.2k3122.348361%22.348361%22.3%26,63526.6k3222.283587%22.283587%22.3%34,53834.5k3322.240733%22.240733%22.2%53422.227271%22.227271%22.2%27,88327.9k3422.157443%22.157443%22.2%29,26429.3k3522.121536%22.121536%22.1%31,22331.2k3622.113949%22.113949%22.1%65,90265.9k3721.913385%21.913385%21.9%594,733595k3821.641949%21.641949%21.6%42,96143.0k3921.428183%21.428183%21.4%31,52331.5k4020.781276%20.781276%20.8%28,36028.4k4120.516567%20.516567%20.5%27,94527.9k4220.242382%20.242382%20.2%63,97264.0k4320.047997%20.047997%20.0%26,39826.4k4419.962439%19.962439%20.0%80,78280.8k4519.917206%19.917206%19.9%23,09423.1k4618.240862%18.240862%18.2%31,31531.3k4718.124235%18.124235%18.1%29,93029.9k4817.137062%17.137062%17.1%42,16342.2k4913.862661%13.862661%13.9%16,37016.4k50
Count number of children
# rank of county subdivision out of 50 by %

Age Cohorts by County Subdivision in the United States

There are 35,600 county subdivisions in the United States. This section compares the Yorktown Township to the 50 most populous county subdivisions in the United States and to those entities that contain or substantially overlap with the Yorktown Township. The least populous of the compared county subdivisions has a population of 547,300.

Children by County Subdivision#50

Percentage of population aged 0 to 17 (%):
Scope: population of the Yorktown Township, selected other county subdivisions in the United States, and entities that contain the Yorktown Township
0%10%20%30%Count#Yorktown TownshipYorktownSan BernardinoSouthwest DallasSW DallasNorthwest HarrisNW HarrisFresnoFort WorthSalt Lake CitySalt Lk CityNortheast TarrantNE TarrantHoustonMilwaukeeSan Antonio CentralSan Antonio CntrlEl PasoNortheast DallasNE DallasBronxPlanoTulsaDetroitPhoenixOntarioTownship 1:Charlotte1, CharlotteAnaheim-Santa Ana-Garden GroveAnaheim-Santa An…SacramentoLong Beach-LakewoodLong Bch-LakewoodLas VegasOceanside-EscondidoOceanside-Escond…BrooklynIllinoisMidwestDavenport, Moline, and Rock Island Metro AreaDavenportUnited States of AmericaUnited StatesAlbuquerqueEast North CentralHenry CountyHenrySan JoseEast San Gabriel ValleyE San Gabriel VlySeattle EastColumbusTown of HempsteadHempstead030400Tract 030400OrlandoPhiladelphiaSan DiegoChicagoTampaAustinSan Fernando ValleySan Fernando VlyTucsonBaltimoreLos AngelesDenverQueensAtlantaMiamiSeattleWashingtonBostonManhattanSan Francisco33.264033%33.264033%33.3%16028.994345%28.994345%29.0%243,195243k128.849273%28.849273%28.8%278,686279k228.832103%28.832103%28.8%215,729216k328.397448%28.397448%28.4%196,566197k427.641788%27.641788%27.6%235,492235k527.496527%27.496527%27.5%270,755271k626.987978%26.987978%27.0%154,609155k726.725236%26.725236%26.7%882,854883k826.475933%26.475933%26.5%158,504159k926.202297%26.202297%26.2%183,823184k1026.125729%26.125729%26.1%143,291143k1125.730246%25.730246%25.7%398,059398k1225.573137%25.573137%25.6%367,431367k1325.541202%25.541202%25.5%139,787140k1425.334430%25.334430%25.3%150,050150k1525.218343%25.218343%25.2%172,353172k1624.820142%24.820142%24.8%790,766791k1724.651051%24.651051%24.7%158,701159k1824.540635%24.540635%24.5%198,493198k1924.485581%24.485581%24.5%415,583416k2024.105398%24.105398%24.1%270,060270k2124.003737%24.003737%24.0%138,756139k2223.974603%23.974603%24.0%448,315448k2323.555887%23.555887%23.6%155,230155k2423.337305%23.337305%23.3%608,369608k2523.270328%23.270328%23.3%2,990,6292.99M23.217458%23.217458%23.2%15,712,75815.7M23.181078%23.181078%23.2%88,85488.9k23.108006%23.108006%23.1%73,612,43873.6M23.033158%23.033158%23.0%147,927148k2623.005234%23.005234%23.0%10,741,74210.7M22.869910%22.869910%22.9%11,36211.4k22.866327%22.866327%22.9%401,701402k2722.814001%22.814001%22.8%218,249218k2822.721955%22.721955%22.7%133,247133k2922.597144%22.597144%22.6%185,081185k3022.467309%22.467309%22.5%172,708173k3122.240733%22.240733%22.2%53422.237882%22.237882%22.2%129,541130k3222.168125%22.168125%22.2%345,809346k3321.982996%21.982996%22.0%523,203523k3421.913385%21.913385%21.9%594,733595k3521.700117%21.700117%21.7%144,592145k3621.692326%21.692326%21.7%186,313186k3721.633042%21.633042%21.6%398,263398k3821.517750%21.517750%21.5%188,032188k3921.123671%21.123671%21.1%131,178131k4020.884750%20.884750%20.9%537,723538k4120.705017%20.705017%20.7%137,337137k4220.470812%20.470812%20.5%472,878473k4319.876571%19.876571%19.9%115,302115k4419.544858%19.544858%19.5%188,182188k4517.999155%17.999155%18.0%187,875188k4617.402645%17.402645%17.4%114,685115k4716.549062%16.549062%16.5%108,939109k4814.639548%14.639548%14.6%239,355239k4913.481174%13.481174%13.5%114,628115k50
Count number of children
# rank of county subdivision 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.

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State:
Illinois
County:
Henry
Metro Area:
Davenport Area
Village:
Hooppole
ZIP Codes:
61234, 61258, 61277
Unified School Districts:
Annawan 226, Geneseo 228, Prophetstown-Lyndon-Tampico 3
Congressional District:
IL-17
State Senate District:
IL-37
State House District:
IL-74
Neighboring Townships:
Alba, Atkinson, Fairfield, Gold, Loraine, Prophetstown, Tampico
Nearby Townships:
Annawan, Cornwall, Erie, Fenton, Geneseo, Greenville, Hahnaman, Hume, Phenix, Portland