Age and Sex in the Leef Township, Madison 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 Madison County.
Scope: population of Madison County, the Leef Township, and other county subdivisions in Madison County
Leef Township
Madison County
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%2.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4344.755%4.76%20.280%0.28%20.280%0.28%212.937%2.94%233.217%3.22%91.259%1.26%152.098%2.10%314.336%4.34%8712.168%12.2%334.615%4.62%659.091%9.09%425.874%5.87%253.497%3.50%527.273%7.27%324.476%4.48%131.818%1.82%70.979%0.98%30.420%0.42%91.259%1.26%212.937%2.94%476.573%6.57%8411.748%11.7%588.112%8.11%
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 Madison County and the Leef Township
Female Male
Madison County
Leef Township
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.147630%-0.058275%-0.186665%-0.061354%-0.205905%0.21%0.147630%0.186665%0.147630%0.15%9112.727%12.7%-0.744056%-0.668394%-0.022342%-0.744056%0.74%0.744056%0.039161%0.668394%0.783217%0.78%27338.182%38.2%-0.435120%-0.077700%-0.641965%-0.002936%-0.512821%0.51%0.435120%0.641965%0.435120%0.44%12217.063%17.1%-0.139860%-0.384615%-0.595200%-0.054262%-0.524476%0.52%0.139860%0.595200%0.139860%0.14%192.657%2.66%-0.800311%-0.594586%-0.800311%0.80%0.800311%0.031080%0.594586%0.045880%0.831391%0.83%21029.371%29.4%
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 Madison County and the Leef Township
Female Male
Madison County
Leef Township
Shaded bar tips show excess over facing bar.
2%1%0%1%2%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.069930%-0.157343%-0.045711%-0.050397%-0.227273%0.2%0.069930%0.045711%0.069930%0.1%344.755%4.76%-0.000000%-0.055944%-0.164118%-0.077148%-0.055944%0.1%0.000000%0.164118%0.000000%0.0%20.280%0.28%-0.000000%-0.237368%-0.078798%0.000000%0.0%0.000000%0.055944%0.237368%0.055944%0.1%20.280%0.28%-0.251748%-0.342931%-0.070401%-0.251748%0.3%0.251748%0.083916%0.342931%0.335664%0.3%212.937%2.94%-0.326340%-0.403110%-0.068101%-0.326340%0.3%0.326340%0.419580%0.403110%0.745921%0.7%233.217%3.22%-0.000000%-0.629371%-0.528567%-0.033176%-0.629371%0.6%0.000000%0.528567%0.000000%0.0%91.259%1.26%-0.093240%-0.531941%-0.090219%-0.093240%0.1%0.093240%0.512821%0.531941%0.606061%0.6%152.098%2.10%-0.629371%-0.686387%-0.629371%0.6%0.629371%0.909091%0.686387%0.005061%1.538462%1.5%314.336%4.34%-0.279720%-1.874126%-0.729872%-0.018369%-2.153846%2.2%0.279720%0.729872%0.279720%0.3%8712.168%12.2%-0.279720%-0.737520%-0.013945%-0.279720%0.3%0.279720%0.363636%0.737520%0.643357%0.6%334.615%4.62%-0.671329%-0.647401%-0.020243%-0.671329%0.7%0.671329%0.475524%0.647401%1.146853%1.1%659.091%9.09%-0.307692%-0.631431%-0.007048%-0.307692%0.3%0.307692%0.559441%0.631431%0.867133%0.9%425.874%5.87%-0.251748%-0.195804%-0.564105%-0.046559%-0.447552%0.4%0.251748%0.564105%0.251748%0.3%253.497%3.50%-0.475524%-0.503497%-0.636455%-0.011396%-0.979021%1.0%0.475524%0.636455%0.475524%0.5%527.273%7.27%-0.363636%-0.688637%-0.363636%0.4%0.363636%0.167832%0.688637%0.016419%0.531469%0.5%324.476%4.48%-0.093240%-0.624159%-0.093240%0.1%0.093240%0.419580%0.624159%0.051607%0.512821%0.5%131.818%1.82%-0.139860%-0.699301%-0.668768%-0.002624%-0.839161%0.8%0.139860%0.668768%0.139860%0.1%70.979%0.98%-0.000000%-0.528567%-0.169816%0.000000%0.0%0.000000%0.419580%0.528567%0.419580%0.4%30.420%0.42%-0.000000%-0.629371%-0.591733%-0.022305%-0.629371%0.6%0.000000%0.591733%0.000000%0.0%91.259%1.26%-0.233100%-0.512821%-0.610539%-0.745921%0.7%0.233100%0.610539%0.036862%0.233100%0.2%212.937%2.94%-0.139860%-0.620185%-0.139860%0.1%0.139860%1.034965%0.620185%0.029690%1.174825%1.2%476.573%6.57%-0.895105%-0.559441%-0.584198%-1.454545%1.5%0.895105%0.584198%0.070026%0.895105%0.9%8411.748%11.7%-0.783217%-0.055944%-0.569803%-0.839161%0.8%0.783217%0.569803%0.043335%0.783217%0.8%588.112%8.11%
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 Madison County and the Leef Township
More Females More Males
Madison County
Leef Township
1,000%500%0%500%M:FFM85+80-8470-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-242118-1915-1710-145-90-4-225.000000%-110.251153%-225.000000%225.0%0.3080.3176.471%76.5%23.529%23.5%-1,000.000000%-47.007766%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%-20.529077%33.333333%33.333333%33.3%1.3331.3342.857%42.9%57.143%57.1%-16.893986%128.571429%128.571429%128.6%2.2862.2930.435%30.4%69.565%69.6%-1,000.000000%-6.276596%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%-16.960301%550.000000%550.000000%550.0%6.5006.5013.333%13.3%86.667%86.7%144.444444%0.737302%144.444444%144.4%2.4442.4429.032%29.0%70.968%71.0%-670.000000%-2.516692%-670.000000%670.0%0.1300.1388.506%88.5%11.494%11.5%-1.890820%130.000000%130.000000%130.0%2.3002.3030.303%30.3%69.697%69.7%-3.126809%70.833333%70.833333%70.8%1.7081.7136.923%36.9%63.077%63.1%-1.116124%181.818182%181.818182%181.8%2.8182.8226.190%26.2%73.810%73.8%-77.777778%-8.253589%-77.777778%77.8%0.5630.5664.000%64.0%36.000%36.0%-105.882353%-1.790552%-105.882353%105.9%0.4860.4967.308%67.3%32.692%32.7%46.153846%2.384322%46.153846%46.2%1.4621.4640.625%40.6%59.375%59.4%450.000000%8.268268%450.000000%450.0%5.5005.5015.385%15.4%84.615%84.6%-500.000000%-0.392377%-500.000000%500.0%0.1670.1785.714%85.7%14.286%14.3%-1,000.000000%-3.769401%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%-220.000000%-220.000000%220.0%6.037659%0.3130.3176.190%76.2%23.810%23.8%740.000000%4.787234%740.000000%740.0%8.4008.4010.638%10.6%89.362%89.4%-62.500000%-62.500000%62.5%11.986653%0.6150.6261.905%61.9%38.095%38.1%-7.142857%-7.142857%7.1%7.605263%0.9330.9351.724%51.7%48.276%48.3%
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 in the Leef Township

Children Age Cohorts by Block#5

Percentage of population aged 0 to 17 (%):
0%12%23%35%47%59%

College Age Cohorts by Block#6

Percentage of population aged 18 to 21 (%):
0%7%13%20%27%34%

20s Age Cohorts by Block#7

Percentage of population aged 22 to 29 (%):
0%12%24%36%48%61%

30s Age Cohorts by Block#8

Percentage of population aged 30 to 39 (%):
0%13%27%40%53%67%

40s Age Cohorts by Block#9

Percentage of population aged 40 to 49 (%):
0%20%40%60%80%100%

50s Age Cohorts by Block#10

Percentage of population aged 50 to 59 (%):
0%20%40%60%80%100%

60s Age Cohorts by Block#11

Percentage of population aged 60 to 69 (%):
0%7%13%20%27%34%

70s Age Cohorts by Block#12

Percentage of population aged 70 to 79 (%):
0%13%27%40%53%67%

80+ Age Cohorts by Block#13

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 St. Louis Area

There are 238 county subdivisions in the St. Louis Area. This section compares the Leef Township to the 50 most populous county subdivisions in the St. Louis Area and to those entities that contain or substantially overlap with the Leef Township. The least populous of the compared county subdivisions has a population of 24,170.

Children by County Subdivision#14

Percentage of population aged 0 to 17 (%):
Scope: population of the Leef Township, selected other county subdivisions in the St. Louis Area, and entities that contain the Leef Township
0%10%20%30%Count#St. Ferdinand TownshipSt. FerdinandNorwood TownshipNorwoodLeef TownshipWeldon Spring TownshipWeldon SpgBoone TownshipBooneEast St. Louis TownshipE St. LouisWentzville TownshipWentzvilleDardenne TownshipDardenneCentreville TownshipCentrevilleImperial TownshipImperial403802-4B.G. 403802-4O'Fallon TownshipO'FallonRock TownshipWildhorse TownshipWildhorseLake St. Louis TownshipLk St. LouisCottleville TownshipCottlevilleMeramec TownshipMeramecLewis and Clark TownshipLewis and ClarkFlorissant TownshipFlorissantChesterfield TownshipChesterfield403802Tract 403802Alton TownshipAltonHighland Community Unit School District 5Highland 5Jefferson TownshipJeffersonO'Fallon TownshipO'FallonAirport TownshipAirportIllinoisSpanish Lake TownshipSpanish LkMidwestFerguson TownshipFergusonUniversity TownshipUnivUnited States of AmericaUnited StatesBonhomme TownshipBonhommeEast North CentralSt. Louis Metro AreaSt. LouisBelleville TownshipBellevilleMadison CountyMadisonLafayette TownshipLafayetteSt. Clair TownshipSt. ClairNormandy TownshipNormandyCaseyville TownshipCaseyvilleGranite City TownshipGranite CityMidland TownshipMidlandMaryland Heights TownshipMaryland HtsClayton TownshipClaytonEdwardsville TownshipEdwardsvilleMissouri River TownshipMissouri RivGravois TownshipGravoisWood River TownshipWood RivQueeny TownshipQueenyFrontier TownshipFrontierCreve Coeur TownshipCreve CoeurCollinsville TownshipCollinsvilleSt. LouisOakville TownshipOakvilleLemay TownshipLemayNorthwest TownshipNWConcord TownshipConcordTesson Ferry TownshipTesson FerryHadley TownshipHadley30.439633%30.439633%30.4%10,09510.1k129.395973%29.395973%29.4%9,855229.370629%29.370629%29.4%21028.496982%28.496982%28.5%7,601328.080750%28.080750%28.1%13,60413.6k427.690696%27.690696%27.7%7,402527.685196%27.685196%27.7%12,27712.3k627.398705%27.398705%27.4%7,276727.389917%27.389917%27.4%6,693827.253507%27.253507%27.3%6,703927.228525%27.228525%27.2%33626.090754%26.090754%26.1%6,8711026.063348%26.063348%26.1%8,3521125.720877%25.720877%25.7%9,5891225.667564%25.667564%25.7%7,4401325.589574%25.589574%25.6%6,1851425.543126%25.543126%25.5%9,8411525.262308%25.262308%25.3%9,7031625.022072%25.022072%25.0%8,7861724.937040%24.937040%24.9%10,00110.0k1824.405705%24.405705%24.4%1,07824.356946%24.356946%24.4%6,6191924.039203%24.039203%24.0%4,36623.953089%23.953089%24.0%8,5172023.929214%23.929214%23.9%6,7882123.736283%23.736283%23.7%8,2412223.270328%23.270328%23.3%2,990,6292.99M23.260857%23.260857%23.3%8,2592323.217458%23.217458%23.2%15,712,75815.7M23.212913%23.212913%23.2%7,8522423.145510%23.145510%23.1%7,5542523.108006%23.108006%23.1%73,612,43873.6M23.013276%23.013276%23.0%8,5112623.005234%23.005234%23.0%10,741,74210.7M22.816573%22.816573%22.8%639,651640k22.413349%22.413349%22.4%9,5772722.230928%22.230928%22.2%59,30359.3k22.230409%22.230409%22.2%7,5432822.054610%22.054610%22.1%7,8512921.985501%21.985501%22.0%6,9453021.737199%21.737199%21.7%6,8523121.707436%21.707436%21.7%5,7773221.659675%21.659675%21.7%7,5383321.376130%21.376130%21.4%8,0653421.371960%21.371960%21.4%7,8203521.223815%21.223815%21.2%8,0853621.120653%21.120653%21.1%7,4033721.073373%21.073373%21.1%7,4333821.050248%21.050248%21.1%6,5063920.993619%20.993619%21.0%7,9954020.830068%20.830068%20.8%5,5814120.457999%20.457999%20.5%7,5404220.320960%20.320960%20.3%7,3194320.242382%20.242382%20.2%63,97264.0k4419.495687%19.495687%19.5%7,3454519.482990%19.482990%19.5%6,9644619.358267%19.358267%19.4%5,8284719.138870%19.138870%19.1%7,2414817.057008%17.057008%17.1%6,7444915.226110%15.226110%15.2%5,23950
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 Leef Township to the 50 most populous county subdivisions in Illinois and to those entities that contain or substantially overlap with the Leef Township. The least populous of the compared county subdivisions has a population of 54,812.

Children by County Subdivision#23

Percentage of population aged 0 to 17 (%):
Scope: population of the Leef Township, selected other county subdivisions in Illinois, and entities that contain the Leef Township
0%10%20%30%Count#Wheatland TownshipWheatlandCicero TownshipCiceroPlainfield TownshipPlainfieldNew Trier TownshipNew TrierLeef TownshipAurora TownshipAuroraDundee TownshipDundeeAvon TownshipWaukegan TownshipWaukegan403802-4B.G. 403802-4Joliet TownshipJolietElgin TownshipElginDu Page TownshipDu PageWarren TownshipWarrenHanover TownshipHanoverBerwyn TownshipBerwynFrankfort TownshipFrankfortNaperville TownshipNapervilleLyons TownshipLyonsBloom TownshipBloomThornton TownshipThornton403802Tract 403802Wayne TownshipWaynePeoria City TownshipPeoria CityRockford TownshipRockfordMilton TownshipMiltonAlgonquin TownshipAlgonquinHighland Community Unit School District 5Highland 5Bremen TownshipBremenNorthfield TownshipNorthfieldVernon TownshipVernonPalatine TownshipPalatineAddison TownshipAddisonProviso TownshipProvisoDowners Grove TownshipDowners GrvIllinoisMidwestUnited States of AmericaUnited StatesBloomington City TownshipBloomington CityWorth TownshipWorthEast North CentralSt. Louis Metro AreaSt. LouisElk Grove TownshipElk GrvBloomingdale TownshipBloomingdaleCapital TownshipCapitalRich TownshipLisle TownshipLisleWheeling TownshipWheelingMadison CountyMadisonYork TownshipSchaumburg TownshipSchaumburgLeyden TownshipLeydenChicagoLockport TownshipLockportOrland TownshipOrlandPalos TownshipPalosMaine TownshipMaineNiles TownshipNilesEvanston TownshipEvanstonChampaign City TownshipChampaign City32.540310%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%17,14517.1k429.370629%29.370629%29.4%21028.976809%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%25,46225.5k827.228525%27.228525%27.2%33627.063219%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%41,48141.5k1924.405705%24.405705%24.4%1,07824.326292%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%21,03921.0k2424.039203%24.039203%24.0%4,36624.034835%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%15,712,75815.7M23.108006%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%10,741,74210.7M22.816573%22.816573%22.8%639,651640k22.649889%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%34,53834.5k3922.230928%22.230928%22.2%59,30359.3k22.227271%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 Leef Township to the 50 most populous county subdivisions in the Midwest and to those entities that contain or substantially overlap with the Leef Township. The least populous of the compared county subdivisions has a population of 112,821.

Children by County Subdivision#32

Percentage of population aged 0 to 17 (%):
Scope: population of the Leef Township, selected other county subdivisions in the Midwest, and entities that contain the Leef Township
0%10%20%Count#Leef TownshipOlatheAurora TownshipAuroraKansas CityWayne TownshipWayne403802-4B.G. 403802-4MilwaukeeWichitaLawrence TownshipLawrenceNorth TownshipNSt. PaulDetroitOmahaThornton TownshipThornton403802Tract 403802Sioux FallsRockford TownshipRockfordMilton TownshipMiltonBlue TownshipHighland Community Unit School District 5Highland 5Grand RapidsTopekaPalatine TownshipPalatineProviso TownshipProvisoDowners Grove TownshipDowners GrvToledoOverland ParkIllinoisMidwestUnited States of AmericaUnited StatesWorth TownshipWorthEast North CentralClevelandCedar RapidsWarrenSt. Louis Metro AreaSt. LouisLincolnColumbusBloomingdale TownshipBloomingdaleCapital TownshipCapitalLisle TownshipLisleWheeling TownshipWheelingMadison CountyMadisonYork TownshipSchaumburg TownshipSchaumburgDaytonCincinnatiChicagoAkronCenter TownshipCtrMaine TownshipMaineWashington TownshipWashingtonSt. LouisSterling HeightsSterling HtsMinneapolisFargoKaw TownshipSpringfield TownshipSpringfieldMadisonAnn Arbor29.370629%29.370629%29.4%21029.310098%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%39,26239.3k427.228525%27.228525%27.2%33626.475933%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%41,48141.5k1224.405705%24.405705%24.4%1,07824.232733%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%38,03038.0k1624.039203%24.039203%24.0%4,36623.914961%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%15,712,75815.7M23.108006%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%29,78629.8k2622.854245%22.854245%22.9%30,86930.9k2722.816573%22.816573%22.8%639,651640k22.619388%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%34,53834.5k3322.230928%22.230928%22.2%59,30359.3k22.227271%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 Leef Township to the 50 most populous county subdivisions in the United States and to those entities that contain or substantially overlap with the Leef Township. The least populous of the compared county subdivisions has a population of 547,300.

Children by County Subdivision#41

Percentage of population aged 0 to 17 (%):
Scope: population of the Leef Township, selected other county subdivisions in the United States, and entities that contain the Leef Township
0%10%20%Count#Leef TownshipSan BernardinoSouthwest DallasSW DallasNorthwest HarrisNW HarrisFresnoFort WorthSalt Lake CitySalt Lk City403802-4B.G. 403802-4Northeast TarrantNE TarrantHoustonMilwaukeeSan Antonio CentralSan Antonio CntrlEl PasoNortheast DallasNE DallasBronxPlanoTulsaDetroitPhoenixOntarioTownship 1:Charlotte1, CharlotteAnaheim-Santa Ana-Garden GroveAnaheim-Santa An…403802Tract 403802SacramentoHighland Community Unit School District 5Highland 5Long Beach-LakewoodLong Bch-LakewoodLas VegasOceanside-EscondidoOceanside-Escond…BrooklynIllinoisMidwestUnited States of AmericaUnited StatesAlbuquerqueEast North CentralSan JoseSt. Louis Metro AreaSt. LouisEast San Gabriel ValleyE San Gabriel VlySeattle EastColumbusTown of HempsteadHempsteadOrlandoMadison CountyMadisonPhiladelphiaSan DiegoChicagoTampaAustinSan Fernando ValleySan Fernando VlyTucsonBaltimoreLos AngelesDenverQueensAtlantaMiamiSeattleWashingtonBostonManhattanSan Francisco29.370629%29.370629%29.4%21028.994345%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%270,755271k627.228525%27.228525%27.2%33626.987978%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%415,583416k2024.405705%24.405705%24.4%1,07824.105398%24.105398%24.1%270,060270k2124.039203%24.039203%24.0%4,36624.003737%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%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M23.033158%23.033158%23.0%147,927148k2623.005234%23.005234%23.0%10,741,74210.7M22.866327%22.866327%22.9%401,701402k2722.816573%22.816573%22.8%639,651640k22.814001%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%172,708173k3122.237882%22.237882%22.2%129,541130k3222.230928%22.230928%22.2%59,30359.3k22.168125%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:
Madison
Metro Area:
St. Louis Area
Village:
Grantfork
ZIP Codes:
62001, 62074, 62249, 62275
Unified School District:
Highland 5
Congressional District:
IL-15
State Senate District:
IL-54
State House District:
IL-108
Neighboring Townships:
Alhambra, Burgess, Marine, New Douglas, Old Ripley, Olive, Saline
Nearby Townships:
Central, Hamel, Helvetia, Omphghent, Pin Oak, Shoal Creek, St. Jacob, St. Rose, Staunton, Walshville