Age and Sex in Madison 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, Madison County, and other counties in Illinois
Madison County
Illinois
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-46,0532.269%2.27%5,4072.027%2.03%7,3832.768%2.77%10,08710.1k3.781%3.78%6,9972.623%2.62%5,8172.181%2.18%9,2363.462%3.46%7,3512.756%2.76%19,71519.7k7.391%7.39%19,86019.9k7.445%7.44%17,54017.5k6.575%6.58%16,93816.9k6.350%6.35%15,66915.7k5.874%5.87%17,13017.1k6.422%6.42%18,58918.6k6.968%6.97%10,40310.4k3.900%3.90%3,5751.340%1.34%3,2731.227%1.23%6,4332.412%2.41%10,06710.1k3.774%3.77%16,94016.9k6.350%6.35%16,51816.5k6.192%6.19%15,77815.8k5.915%5.91%
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 Madison County
Female Male
Illinois
Madison County
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.186665%-0.061354%-0.165938%-0.053741%-0.248018%0.25%0.186665%0.165938%0.186665%0.19%41,74441.7k15.649%15.6%-0.668394%-0.022342%-0.644483%-0.024551%-0.690736%0.69%0.668394%0.644483%0.668394%0.67%90,64090.6k33.978%34.0%-0.641965%-0.002936%-0.675790%-0.644902%0.64%0.641965%0.675790%0.008914%0.641965%0.64%61,79161.8k23.164%23.2%-0.595200%-0.054262%-0.674894%-0.649463%0.65%0.595200%0.674894%0.030373%0.595200%0.60%13,28113.3k4.979%4.98%-0.594586%-0.633316%-0.594586%0.59%0.594586%0.045880%0.633316%0.026163%0.640466%0.64%59,30359.3k22.231%22.2%
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 Madison County
Female Male
Illinois
Madison County
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.045711%-0.050397%-0.039174%-0.042517%-0.096107%0.10%0.045711%0.039174%0.045711%0.05%6,0532.269%2.27%-0.164118%-0.077148%-0.144845%-0.068886%-0.241266%0.24%0.164118%0.144845%0.164118%0.16%5,4072.027%2.03%-0.237368%-0.078798%-0.203849%-0.066811%-0.316166%0.32%0.237368%0.203849%0.237368%0.24%7,3832.768%2.77%-0.342931%-0.070401%-0.300244%-0.059206%-0.413332%0.41%0.342931%0.300244%0.342931%0.34%10,08710.1k3.781%3.78%-0.403110%-0.068101%-0.387742%-0.055373%-0.471212%0.47%0.403110%0.387742%0.403110%0.40%6,9972.623%2.62%-0.528567%-0.033176%-0.469530%-0.056884%-0.561743%0.56%0.528567%0.469530%0.528567%0.53%5,8172.181%2.18%-0.531941%-0.090219%-0.534885%-0.040654%-0.622160%0.62%0.531941%0.534885%0.531941%0.53%9,2363.462%3.46%-0.686387%-0.604325%-0.042815%-0.686387%0.69%0.686387%0.005061%0.604325%0.691448%0.69%7,3512.756%2.76%-0.729872%-0.018369%-0.651709%-0.040054%-0.748241%0.75%0.729872%0.651709%0.729872%0.73%19,71519.7k7.391%7.39%-0.737520%-0.013945%-0.695837%-0.024594%-0.751465%0.75%0.737520%0.695837%0.737520%0.74%19,86019.9k7.445%7.44%-0.647401%-0.020243%-0.661607%-0.012616%-0.667644%0.67%0.647401%0.661607%0.647401%0.65%17,54017.5k6.575%6.58%-0.631431%-0.007048%-0.650601%-0.003975%-0.638479%0.64%0.631431%0.650601%0.631431%0.63%16,93816.9k6.350%6.35%-0.564105%-0.046559%-0.647538%-0.002309%-0.610664%0.61%0.564105%0.647538%0.564105%0.56%15,66915.7k5.874%5.87%-0.636455%-0.011396%-0.690067%-0.647851%0.65%0.636455%0.690067%0.002213%0.636455%0.64%17,13017.1k6.422%6.42%-0.688637%-0.685705%-0.688637%0.69%0.688637%0.016419%0.685705%0.016743%0.705056%0.71%18,58918.6k6.968%6.97%-0.624159%-0.678707%-0.624159%0.62%0.624159%0.051607%0.678707%0.025737%0.675766%0.68%10,40310.4k3.900%3.90%-0.668768%-0.002624%-0.706227%-0.671393%0.67%0.668768%0.706227%0.013204%0.668768%0.67%3,5751.340%1.34%-0.528567%-0.169816%-0.686439%-0.698383%0.70%0.528567%0.686439%0.037349%0.528567%0.53%3,2731.227%1.23%-0.591733%-0.022305%-0.653455%-0.614037%0.61%0.591733%0.653455%0.035470%0.591733%0.59%6,4332.412%2.41%-0.610539%-0.661483%-0.610539%0.61%0.610539%0.036862%0.661483%0.027369%0.647401%0.65%10,06710.1k3.774%3.77%-0.620185%-0.649229%-0.620185%0.62%0.620185%0.029690%0.649229%0.024833%0.649875%0.65%16,94016.9k6.350%6.35%-0.584198%-0.631827%-0.584198%0.58%0.584198%0.070026%0.631827%0.027192%0.654223%0.65%16,51816.5k6.192%6.19%-0.569803%-0.601994%-0.569803%0.57%0.569803%0.043335%0.601994%0.025741%0.613138%0.61%15,77815.8k5.915%5.91%
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 Madison County
More Females More Males
Illinois
Madison County
100%50%0%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-110.251153%-108.533512%-110.251153%110.3%0.4760.4867.768%67.8%32.232%32.2%-47.007766%-47.558421%-47.007766%47.0%0.6800.6859.515%59.5%40.485%40.5%-33.196462%-32.775021%-33.196462%33.2%0.7510.7557.118%57.1%42.882%42.9%-20.529077%-19.719383%-20.529077%20.5%0.8300.8354.655%54.7%45.345%45.3%-16.893986%-14.280841%-16.893986%16.9%0.8550.8653.895%53.9%46.105%46.1%-6.276596%-12.115010%-6.276596%6.3%0.9410.9451.521%51.5%48.479%48.5%-16.960301%-7.600436%-16.960301%17.0%0.8550.8553.909%53.9%46.091%46.1%-7.084825%0.737302%0.737302%0.7%1.0071.0149.816%49.8%50.184%50.2%-2.516692%-6.145977%-2.516692%2.5%0.9750.9850.621%50.6%49.379%49.4%-1.890820%-3.534511%-1.890820%1.9%0.9810.9850.468%50.5%49.532%49.5%-3.126809%-1.906910%-3.126809%3.1%0.9700.9750.770%50.8%49.230%49.2%-1.116124%-0.610908%-1.116124%1.1%0.9890.9950.277%50.3%49.723%49.7%-8.253589%-0.356647%-8.253589%8.3%0.9240.9251.982%52.0%48.018%48.0%-1.790552%-1.790552%1.8%0.320685%0.9820.9850.444%50.4%49.556%49.6%2.384322%2.441770%2.384322%2.4%1.0241.0249.411%49.4%50.589%50.6%8.268268%3.792094%8.268268%8.3%1.0831.0848.015%48.0%51.985%52.0%-0.392377%-0.392377%0.4%1.869725%0.9961.0050.098%50.1%49.902%49.9%-32.127660%-32.127660%32.1%5.441005%0.7570.7656.920%56.9%43.080%43.1%-3.769401%-3.769401%3.8%5.428078%0.9640.9650.925%50.9%49.075%49.1%6.037659%4.137471%6.037659%6.0%1.0601.0648.535%48.5%51.465%51.5%4.787234%3.824931%4.787234%4.8%1.0481.0548.831%48.8%51.169%51.2%11.986653%4.303673%11.986653%12.0%1.1201.1247.173%47.2%52.827%52.8%7.605263%4.276016%7.605263%7.6%1.0761.0848.168%48.2%51.832%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 Madison County

Children Age Cohorts by County Subdivision#5

Percentage of population aged 0 to 17 (%):
18.7%20.9%23.0%25.1%27.2%29.4%

College Age Cohorts by County Subdivision#6

Percentage of population aged 18 to 21 (%):
0.6%3.0%5.2%7.5%9.8%12.2%

20s Age Cohorts by County Subdivision#7

Percentage of population aged 22 to 29 (%):
4.2%6.2%8.1%10.0%11.9%13.9%

30s Age Cohorts by County Subdivision#8

Percentage of population aged 30 to 39 (%):
7.1%8.7%10.3%11.9%13.5%15.2%

40s Age Cohorts by County Subdivision#9

Percentage of population aged 40 to 49 (%):
10.2%12.7%15.1%17.5%19.9%22.3%

50s Age Cohorts by County Subdivision#10

Percentage of population aged 50 to 59 (%):
10.6%13.1%15.6%18.1%20.6%23.1%

60s Age Cohorts by County Subdivision#11

Percentage of population aged 60 to 69 (%):
7.4%9.2%10.9%12.6%14.4%16.2%

70s Age Cohorts by County Subdivision#12

Percentage of population aged 70 to 79 (%):
3.2%4.5%5.8%7.1%8.3%9.7%

80+ Age Cohorts by County Subdivision#13

Percentage of population aged 80 and older (%):
0.7%1.9%3.1%4.3%5.5%6.7%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Tract in Madison County

Children Age Cohorts by Tract#14

Percentage of population aged 0 to 17 (%):
10.5%15.2%19.9%24.6%29.2%33.9%

College Age Cohorts by Tract#15

Percentage of population aged 18 to 21 (%):
1%10%18%27%35%45%

20s Age Cohorts by Tract#16

Percentage of population aged 22 to 29 (%):
5.9%8.8%11.7%14.6%17.4%20.3%

30s Age Cohorts by Tract#17

Percentage of population aged 30 to 39 (%):
4.1%7.0%9.9%12.7%15.5%18.4%

40s Age Cohorts by Tract#18

Percentage of population aged 40 to 49 (%):
6.6%9.1%11.6%14.0%16.5%19.0%

50s Age Cohorts by Tract#19

Percentage of population aged 50 to 59 (%):
7.7%10.6%13.5%16.3%19.1%22.0%

60s Age Cohorts by Tract#20

Percentage of population aged 60 to 69 (%):
5.1%7.9%10.7%13.4%16.2%19.0%

70s Age Cohorts by Tract#21

Percentage of population aged 70 to 79 (%):
2.3%4.2%6.0%7.7%9.5%11.4%

80+ Age Cohorts by Tract#22

Percentage of population aged 80 and older (%):
1.0%2.9%4.7%6.5%8.3%10.2%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block Group in Madison County

Children Age Cohorts by Block Group#23

Percentage of population aged 0 to 17 (%):
0%10%20%29%39%50%

College Age Cohorts by Block Group#24

Percentage of population aged 18 to 21 (%):
0%14%29%43%57%72%

20s Age Cohorts by Block Group#25

Percentage of population aged 22 to 29 (%):
0%10%19%29%39%49%

30s Age Cohorts by Block Group#26

Percentage of population aged 30 to 39 (%):
0%7%14%21%28%36%

40s Age Cohorts by Block Group#27

Percentage of population aged 40 to 49 (%):
1%7%13%19%25%31%

50s Age Cohorts by Block Group#28

Percentage of population aged 50 to 59 (%):
2%8%15%21%27%33%

60s Age Cohorts by Block Group#29

Percentage of population aged 60 to 69 (%):
0%7%13%19%26%33%

70s Age Cohorts by Block Group#30

Percentage of population aged 70 to 79 (%):
0%5%11%16%22%28%

80+ Age Cohorts by Block Group#31

Percentage of population aged 80 and older (%):
0.0%4.8%9.5%14.3%19.0%23.8%
Road Data ©OpenStreetMap

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Age Cohorts by Place in Madison County

There are 32 places that are fully or partially contained within Madison County (28 fully and 4 partially). This section compares all 32 of those to each other, Madison County, and other entities that contain or substantially overlap with Madison County.

Children by Place#32

Percentage of population aged 0 to 17 (%):
Scope: population of Madison County, selected places in Madison County, and entities that contain Madison County
0%10%20%30%Count#HamelSt. JacobFairmont CityGrantforkSouth RoxanaTroyVeniceWilliamsonWordenRoxanaNew DouglasBethaltoGlen CarbonAltonHartfordMadisonHighlandIllinoisMidwestUnited States of AmericaUnited StatesEast North CentralSt. Louis Metro AreaSt. LouisMadison CountyMadisonGranite CityGodfreyWood RiverPontoon BeachMaryvilleCollinsvilleHoliday ShoresHoliday ShrsEdwardsvilleEast AltonPierronLivingstonRosewood HeightsRosewood HtsMarineAlhambraMitchell30.344828%30.344828%30.3%308130.132939%30.132939%30.1%408228.607918%28.607918%28.6%672328.333333%28.333333%28.3%102428.108808%28.108808%28.1%651527.895628%27.895628%27.9%2,801627.818757%27.818757%27.8%528727.467811%27.467811%27.5%64826.258389%26.258389%26.3%313926.166667%26.166667%26.2%4711026.112760%26.112760%26.1%881124.775737%24.775737%24.8%2,3201224.557972%24.557972%24.6%3,1391324.356946%24.356946%24.4%6,6191424.346718%24.346718%24.3%3821524.261438%24.261438%24.3%9281624.230105%24.230105%24.2%2,3841723.270328%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%10,741,74210.7M22.816573%22.816573%22.8%639,651640k22.230928%22.230928%22.2%59,30359.3k22.034927%22.034927%22.0%6,5361821.899040%21.899040%21.9%3,9001921.718147%21.718147%21.7%2,2502021.293238%21.293238%21.3%1,2252120.913615%20.913615%20.9%1,6392220.700060%20.700060%20.7%5,1452320.179533%20.179533%20.2%5622419.801150%19.801150%19.8%4,9592519.073084%19.073084%19.1%1,1772618.414322%18.414322%18.4%722717.719950%17.719950%17.7%1432816.479681%16.479681%16.5%6612914.793578%14.793578%14.8%1293014.531549%14.531549%14.5%763113.017751%13.017751%13.0%15432
Count number of children
# rank of place out of 32 by %

Age Cohorts by County Subdivision in Madison County

There are 24 county subdivisions in Madison County. This section compares all 24 of those to each other, Madison County, and other entities that contain or substantially overlap with Madison County.

Children by County Subdivision#41

Percentage of population aged 0 to 17 (%):
Scope: population of Madison County, selected county subdivisions in Madison County, and entities that contain Madison County
0%10%20%Count#Leef TownshipSt. Jacob TownshipSt. JacobJarvis TownshipJarvisOlive TownshipOliveSaline TownshipSalinePin Oak TownshipPin OakAlton TownshipAltonMarine TownshipMarineVenice TownshipVeniceHelvetia TownshipHelvetiaFort Russell TownshipFort RussellOmphghent TownshipOmphghentIllinoisMidwestUnited States of AmericaUnited StatesEast North CentralSt. Louis Metro AreaSt. LouisHamel TownshipHamelAlhambra TownshipAlhambraMadison CountyMadisonNew Douglas TownshipNew DouglasGodfrey TownshipGodfreyNameoki TownshipNameokiGranite City TownshipGranite CityEdwardsville TownshipEdwardsvilleWood River TownshipWood RivMoro TownshipChouteau TownshipChouteauCollinsville TownshipCollinsvilleFoster TownshipFoster29.370629%29.370629%29.4%210126.445967%26.445967%26.4%695226.214610%26.214610%26.2%3,750324.544480%24.544480%24.5%458424.502784%24.502784%24.5%1,540524.383422%24.383422%24.4%959624.356946%24.356946%24.4%6,619724.139557%24.139557%24.1%512824.002110%24.002110%24.0%1,365923.833896%23.833896%23.8%2,0491023.712707%23.712707%23.7%2,1461123.601261%23.601261%23.6%5991223.270328%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%10,741,74210.7M22.816573%22.816573%22.8%639,651640k22.691083%22.691083%22.7%5701322.420193%22.420193%22.4%3021422.230928%22.230928%22.2%59,30359.3k22.085890%22.085890%22.1%1081521.899040%21.899040%21.9%3,9001621.742972%21.742972%21.7%2,7071721.707436%21.707436%21.7%5,7771821.223815%21.223815%21.2%8,0851921.050248%21.050248%21.1%6,5062020.704345%20.704345%20.7%7292120.363951%20.363951%20.4%1,6452220.320960%20.320960%20.3%7,3192318.722029%18.722029%18.7%75324
Count number of children
# rank of county subdivision out of 24 by %

Age Cohorts by County in the St. Louis Area

There are 15 counties in the St. Louis Area. This section compares Madison County to all of the counties in the St. Louis Area and to those entities that contain or substantially overlap with Madison County.

Children by County#50

Percentage of population aged 0 to 17 (%):
Scope: population of Madison County, selected other counties in the St. Louis Area, and entities that contain Madison County
0%5%10%15%20%25%Count#Lincoln CountyLincolnWarren CountyWarrenSt. Charles CountySt. CharlesSt. Clair CountySt. ClairJefferson CountyJeffersonFranklin CountyFranklinIllinoisMidwestUnited States of AmericaUnited StatesMonroe CountyMonroeEast North CentralSt. Louis Metro AreaSt. LouisSt. Louis CountySt. LouisMadison CountyMadisonMacoupin CountyMacoupinJersey CountyJerseyClinton CountyClintonCalhoun CountyCalhounSt. Louis CitySt. LouisBond CountyBond26.327230%26.327230%26.3%14,29214.3k124.460799%24.460799%24.5%8,143224.415568%24.415568%24.4%92,74492.7k324.119532%24.119532%24.1%64,05464.1k424.043281%24.043281%24.0%53,48553.5k523.540362%23.540362%23.5%24,02624.0k623.270328%23.270328%23.3%2,990,6292.99M23.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M23.045426%23.045426%23.0%7,767723.005234%23.005234%23.0%10,741,74210.7M22.816573%22.816573%22.8%639,651640k22.432138%22.432138%22.4%224,447224k822.230928%22.230928%22.2%59,30359.3k921.668603%21.668603%21.7%10,07210.1k1021.425070%21.425070%21.4%4,8081121.374610%21.374610%21.4%8,0921221.039903%21.039903%21.0%1,0441320.242382%20.242382%20.2%63,97264.0k1419.851783%19.851783%19.9%3,40215
Count number of children
# rank of county out of 15 by %

Age Cohorts by County in Illinois

There are 102 counties in Illinois. This section compares Madison County to the 50 most populous counties in Illinois and to those entities that contain or substantially overlap with Madison 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 Madison County, selected other counties in Illinois, and entities that contain Madison 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 CountyHenrySt. Louis Metro AreaSt. LouisWhiteside 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%8,1721423.510769%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%11,36211.4k2122.816573%22.816573%22.8%639,651640k22.725921%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 Madison County to the 50 most populous counties in the United States and to those entities that contain or substantially overlap with Madison 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 Madison County, selected other counties in the United States, and entities that contain Madison 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 AngelesSt. Louis Metro AreaSt. LouisOrange CountyOrangeCook CountyCookSt. Louis CountySt. LouisSan Diego CountySan DiegoSuffolk CountySuffolkHennepin CountyHennepinMadison CountyMadisonPhiladelphia 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%222,006222k1923.549379%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%2,296,7852.30M2922.816573%22.816573%22.8%639,651640k22.760229%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%269,347269k3522.230928%22.230928%22.2%59,30359.3k22.168125%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:
Alton, Collinsville, Edwardsville, Granite City, Highland, Madison, Troy, Venice, Wood River
Townships:
Alhambra, Alton, Chouteau, Collinsville, Edwardsville, Fort Russell, Foster, Godfrey, Granite City, Hamel, Helvetia, Jarvis, Leef, Marine, Moro, Nameoki, New Douglas, Olive, Omphghent, Pin Oak, Saline, St. Jacob, Venice, Wood River
Unincorporated Places:
Holiday Shores, Mitchell, Rosewood Heights
Villages:
Alhambra, Bethalto, East Alton, Fairmont City, Glen Carbon, Godfrey, Grantfork, Hamel, Hartford, Livingston, Marine, Maryville, New Douglas, Pierron, Pontoon Beach, Roxana, South Roxana, St. Jacob, Williamson, Worden
ZIP Codes:
62001, 62002, 62010, 62012, 62018, 62021, 62024, 62025, 62034, 62035, 62040, 62046, 62048, 62058, 62060, 62061, 62062, 62067, 62074, 62084, 62087, 62088, 62090, 62095, 62097, 62201, 62234, 62249, 62275, 62281, 62293, 62294
Unified School Districts:
Alton 11, Bethalto 8, Bunker Hill 8, Collinsville 10, Edwardsville 7, Granite City 9, Highland 5, Madison 12, Roxana 1, Staunton 6, Triad 2, Venice 3
Elementary School Districts:
Aviston 21, East Alton 13, St. Rose 14-15, Wood River-Hartford 15
Secondary School Districts:
Central 71, East Alton-Wood River 14
Congressional Districts:
IL-12, IL-13, IL-15
State Senate Districts:
IL-48, IL-50, IL-54, IL-56, IL-57
State House Districts:
IL-95, IL-100, IL-108, IL-111, IL-112, IL-113
Neighboring Cities:
St. Louis
Neighboring Counties:
Bond, Clinton, Jersey, Macoupin, Montgomery, St. Charles, St. Clair, St. Louis
Nearby Counties:
Calhoun, Christian, Fayette, Greene, Jefferson, Monroe, Perry, Randolph, Washington