Age and Sex in the Berwyn Township, Cook 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 Cook County.
Scope: population of Cook County, the Berwyn Township, and other county subdivisions in Cook County
Berwyn Township
Cook County
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%2.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-46331.122%1.12%7821.386%1.39%8061.429%1.43%1,3262.350%2.35%9231.636%1.64%1,0141.797%1.80%1,8133.214%3.21%1,3792.444%2.44%2,8795.103%5.10%3,7036.564%6.56%3,9076.926%6.93%4,3587.725%7.73%4,3307.675%7.68%3,8136.759%6.76%4,2757.578%7.58%2,5624.541%4.54%1,1362.014%2.01%7781.379%1.38%1,4352.544%2.54%2,4374.320%4.32%4,2007.445%7.44%3,8906.895%6.90%4,0357.152%7.15%

Age and Sex#2

Percentage in each age cohort per year of age.1
Scope: population of Cook County and the Berwyn Township
Female Male
Cook County
Berwyn Township
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.129253%-0.011522%-0.149824%-0.060440%-0.140775%0.14%0.129253%0.149824%0.129253%0.13%5,4849.721%9.72%-0.626582%-0.025880%-0.613484%-0.039389%-0.652462%0.65%0.626582%0.613484%0.626582%0.63%18,03918.0k31.976%32.0%-0.729921%-0.015363%-0.757512%-0.015836%-0.745284%0.75%0.729921%0.757512%0.729921%0.73%14,98015.0k26.554%26.6%-0.707271%-0.631210%-0.707271%0.71%0.707271%0.069575%0.631210%0.019435%0.776846%0.78%3,3495.936%5.94%-0.691515%-0.051012%-0.620394%-0.742526%0.74%0.691515%0.620394%0.020045%0.691515%0.69%14,56214.6k25.813%25.8%

Detailed Age and Sex#3

Percentage in each age cohort per year of age.1
Scope: population of Cook County and the Berwyn Township
Female Male
Cook County
Berwyn Township
Shaded bar tips show excess over facing bar.
1.0%0.5%0.0%0.5%1.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.022822%-0.024484%-0.036280%-0.041025%-0.047307%0.05%0.022822%0.036280%0.022822%0.02%6331.122%1.12%-0.108838%-0.059560%-0.134946%-0.072791%-0.168398%0.17%0.108838%0.134946%0.108838%0.11%7821.386%1.39%-0.108838%-0.181212%-0.079976%-0.108838%0.11%0.108838%0.068068%0.181212%0.176906%0.18%8061.429%1.43%-0.196760%-0.076577%-0.264363%-0.079486%-0.273336%0.27%0.196760%0.264363%0.196760%0.20%1,3262.350%2.35%-0.269437%-0.006500%-0.355818%-0.065837%-0.275936%0.28%0.269437%0.355818%0.269437%0.27%9231.636%1.64%-0.365158%-0.421563%-0.080324%-0.365158%0.37%0.365158%0.168398%0.421563%0.533556%0.53%1,0141.797%1.80%-0.532374%-0.496725%-0.064204%-0.532374%0.53%0.532374%0.006500%0.496725%0.538873%0.54%1,8133.214%3.21%-0.570780%-0.561608%-0.069258%-0.570780%0.57%0.570780%0.080654%0.561608%0.651434%0.65%1,3792.444%2.44%-0.394937%-0.230794%-0.605141%-0.063506%-0.625731%0.63%0.394937%0.605141%0.394937%0.39%2,8795.103%5.10%-0.651257%-0.647593%-0.038890%-0.651257%0.65%0.651257%0.010281%0.647593%0.661538%0.66%3,7036.564%6.56%-0.685645%-0.635170%-0.021318%-0.685645%0.69%0.685645%0.013826%0.635170%0.699472%0.70%3,9076.926%6.93%-0.751941%-0.656840%-0.007005%-0.751941%0.75%0.751941%0.041125%0.656840%0.793066%0.79%4,3587.725%7.73%-0.717198%-0.100684%-0.687026%-0.015942%-0.817882%0.82%0.717198%0.687026%0.717198%0.72%4,3307.675%7.68%-0.663665%-0.788932%-0.010812%-0.663665%0.66%0.663665%0.024462%0.788932%0.688127%0.69%3,8136.759%6.76%-0.750877%-0.826238%-0.013586%-0.750877%0.75%0.750877%0.013826%0.826238%0.764704%0.76%4,2757.578%7.58%-0.750996%-0.708078%-0.027782%-0.750996%0.75%0.750996%0.011817%0.708078%0.762813%0.76%2,5624.541%4.54%-0.994434%-0.024817%-0.663635%-1.019251%1.02%0.994434%0.663635%0.007078%0.994434%0.99%1,1362.014%2.01%-0.530010%-0.630962%-0.530010%0.53%0.530010%0.319070%0.630962%0.036461%0.849080%0.85%7781.379%1.38%-0.631935%-0.007977%-0.615123%-0.639912%0.64%0.631935%0.615123%0.017102%0.631935%0.63%1,4352.544%2.54%-0.623368%-0.193214%-0.626186%-0.816582%0.82%0.623368%0.626186%0.015335%0.623368%0.62%2,4374.320%4.32%-0.701599%-0.609812%-0.701599%0.70%0.701599%0.085794%0.609812%0.028338%0.787393%0.79%4,2007.445%7.44%-0.648421%-0.082249%-0.619526%-0.730670%0.73%0.648421%0.619526%0.010272%0.648421%0.65%3,8906.895%6.90%-0.679619%-0.071259%-0.628368%-0.750877%0.75%0.679619%0.628368%0.024352%0.679619%0.68%4,0357.152%7.15%

Detailed Sex Ratio#4

Percentage more males or females in selected age cohorts.
Scope: population of Cook County and the Berwyn Township
More Females More Males
Cook County
Berwyn Township
100%50%0%50%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-107.281553%-113.079585%-107.281553%107.3%0.4820.4867.457%67.5%32.543%32.5%-54.723127%-53.940803%-54.723127%54.7%0.6460.6560.742%60.7%39.258%39.3%-44.133854%62.540717%62.540717%62.5%1.6251.6338.089%38.1%61.911%61.9%-38.918919%-30.067005%-38.918919%38.9%0.7200.7258.145%58.1%41.855%41.9%-2.412281%-18.502921%-2.412281%2.4%0.9760.9850.596%50.6%49.404%49.4%-19.053885%46.116505%46.116505%46.1%1.4611.4640.631%40.6%59.369%59.4%-12.925546%1.220866%1.220866%1.2%1.0121.0149.697%49.7%50.303%50.3%-12.332033%14.130435%14.130435%14.1%1.1411.1446.701%46.7%53.299%53.3%-58.438061%-10.494338%-58.438061%58.4%0.6310.6361.306%61.3%38.694%38.7%-6.005305%1.578661%1.578661%1.6%1.0161.0249.608%49.6%50.392%50.4%-3.356222%2.016546%2.016546%2.0%1.0201.0249.501%49.5%50.499%50.5%-1.066494%5.469118%5.469118%5.5%1.0551.0548.669%48.7%51.331%51.3%-14.038557%-2.320492%-14.038557%14.0%0.8770.8853.279%53.3%46.721%46.7%-1.370448%3.685897%3.685897%3.7%1.0371.0449.095%49.1%50.905%50.9%-1.644278%1.841360%1.841360%1.8%1.0181.0249.544%49.5%50.456%50.5%-3.923599%1.573564%1.573564%1.6%1.0161.0249.610%49.6%50.390%50.4%-2.495544%-2.495544%2.5%1.066528%0.9760.9850.616%50.6%49.384%49.4%60.200669%5.778559%60.200669%60.2%1.6021.6038.432%38.4%61.568%61.6%-1.262272%-1.262272%1.3%2.780197%0.9880.9950.314%50.3%49.686%49.7%-30.995261%-30.995261%31.0%2.449009%0.7630.7656.709%56.7%43.291%43.3%12.228398%4.647034%12.228398%12.2%1.1221.1247.119%47.1%52.881%52.9%-12.684527%-12.684527%12.7%1.658114%0.8870.8952.982%53.0%47.018%47.0%-10.485133%-10.485133%10.5%3.875379%0.9050.9152.491%52.5%47.509%47.5%

Map of Age Cohorts by Tract in the Berwyn Township

Children Age Cohorts by Tract#5

Percentage of population aged 0 to 17 (%):
21.6%23.1%24.6%26.0%27.4%28.9%

College Age Cohorts by Tract#6

Percentage of population aged 18 to 21 (%):
1.3%3.1%4.8%6.5%8.1%9.9%

20s Age Cohorts by Tract#7

Percentage of population aged 22 to 29 (%):
8.8%10.3%11.8%13.2%14.7%16.2%

30s Age Cohorts by Tract#8

Percentage of population aged 30 to 39 (%):
9.3%11.6%13.8%16.1%18.3%20.6%

40s Age Cohorts by Tract#9

Percentage of population aged 40 to 49 (%):
10.3%12.1%13.9%15.7%17.4%19.3%

50s Age Cohorts by Tract#10

Percentage of population aged 50 to 59 (%):
9.0%10.2%11.3%12.4%13.6%14.7%

60s Age Cohorts by Tract#11

Percentage of population aged 60 to 69 (%):
7.1%8.4%9.7%11.0%12.3%13.6%

70s Age Cohorts by Tract#12

Percentage of population aged 70 to 79 (%):
1.3%2.2%3.1%3.9%4.8%5.7%

80+ Age Cohorts by Tract#13

Percentage of population aged 80 and older (%):
1.54%1.97%2.40%2.83%3.26%3.69%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block Group in the Berwyn Township

Children Age Cohorts by Block Group#14

Percentage of population aged 0 to 17 (%):
6%13%20%27%34%42%

College Age Cohorts by Block Group#15

Percentage of population aged 18 to 21 (%):
0.0%3.0%6.1%9.1%12.1%15.2%

20s Age Cohorts by Block Group#16

Percentage of population aged 22 to 29 (%):
1.9%5.7%9.6%13.4%17.2%21.1%

30s Age Cohorts by Block Group#17

Percentage of population aged 30 to 39 (%):
3.4%8.2%12.9%17.7%22.4%27.2%

40s Age Cohorts by Block Group#18

Percentage of population aged 40 to 49 (%):
6.5%11.5%16.4%21.4%26.4%31.4%

50s Age Cohorts by Block Group#19

Percentage of population aged 50 to 59 (%):
1.3%5.8%10.2%14.7%19.2%23.7%

60s Age Cohorts by Block Group#20

Percentage of population aged 60 to 69 (%):
0.6%5.2%9.8%14.4%19.1%23.7%

70s Age Cohorts by Block Group#21

Percentage of population aged 70 to 79 (%):
0.0%2.2%4.3%6.5%8.6%10.8%

80+ Age Cohorts by Block Group#22

Percentage of population aged 80 and older (%):
0.0%1.9%3.8%5.6%7.5%9.4%
Road Data ©OpenStreetMap

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Age Cohorts by County Subdivision in the Chicago Area

There are 226 county subdivisions in the Chicago Area. This section compares the Berwyn Township to the 50 most populous county subdivisions in the Chicago Area and to those entities that contain or substantially overlap with the Berwyn Township. The least populous of the compared county subdivisions has a population of 54,390.

Children by County Subdivision#23

Percentage of population aged 0 to 17 (%):
Scope: population of the Berwyn Township, selected other county subdivisions in the Chicago Area, and entities that contain the Berwyn Township
0%10%20%30%Count#Wheatland TownshipWheatlandCicero TownshipCiceroPlainfield TownshipPlainfieldNew Trier TownshipNew TrierOswego TownshipOswegoAurora TownshipAuroraJ. Sterling Morton High School District 201J. Sterling Morton …Dundee TownshipDundeeAvon TownshipWaukegan TownshipWaukeganJoliet TownshipJolietElgin TownshipElginDu Page TownshipDu PageWarren TownshipWarrenHanover TownshipHanoverKenoshaBerwynBerwyn TownshipBerwynFrankfort TownshipFrankfortNaperville TownshipNapervilleCalumet TownshipCalumetLyons TownshipLyonsNorth TownshipNBloom TownshipBloomThornton TownshipThorntonWayne TownshipWayneMilton TownshipMiltonAlgonquin TownshipAlgonquinBremen TownshipBremenNorthfield TownshipNorthfieldChicago, Naperville, and Elgin Metro AreaChicago AreaVernon TownshipVernonPalatine TownshipPalatineAddison TownshipAddisonProviso TownshipProvisoDowners Grove TownshipDowners GrvIllinoisMidwestUnited States of AmericaUnited StatesWorth TownshipWorthEast North CentralCook CountyCookElk Grove TownshipElk GrvBloomingdale TownshipBloomingdaleRich TownshipLisle TownshipLisleWheeling TownshipWheelingYork TownshipSchaumburg TownshipSchaumburgLeyden TownshipLeydenChicagoLockport TownshipLockportSt. John TownshipSt. JohnOrland TownshipOrlandPalos TownshipPalosMaine TownshipMaineNiles TownshipNilesEvanston TownshipEvanston32.540310%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%17,14517.1k429.838206%29.838206%29.8%16,22916.2k528.976809%28.976809%29.0%42,91942.9k628.654259%28.654259%28.7%45,46645.5k28.492661%28.492661%28.5%18,65518.7k728.335007%28.335007%28.3%18,33718.3k828.206492%28.206492%28.2%25,46225.5k927.063219%27.063219%27.1%23,68623.7k1026.986524%26.986524%27.0%27,87627.9k1126.906032%26.906032%26.9%23,80023.8k1226.817971%26.817971%26.8%17,31117.3k1326.606278%26.606278%26.6%26,81726.8k1426.120262%26.120262%26.1%26,08526.1k1525.812742%25.812742%25.8%14,56214.6k25.812742%25.812742%25.8%14,56214.6k1625.642300%25.642300%25.6%14,96115.0k1725.626402%25.626402%25.6%26,15226.2k1825.621859%25.621859%25.6%25,94725.9k1925.549207%25.549207%25.5%28,79628.8k2025.508555%25.508555%25.5%40,40340.4k2125.161220%25.161220%25.2%22,94222.9k2224.478487%24.478487%24.5%41,48141.5k2324.326292%24.326292%24.3%16,37516.4k2424.117607%24.117607%24.1%28,56228.6k2524.043747%24.043747%24.0%21,03921.0k2624.034835%24.034835%24.0%26,57726.6k2723.992170%23.992170%24.0%20,83620.8k2823.818290%23.818290%23.8%2,269,5012.27M23.736202%23.736202%23.7%16,06316.1k2923.596819%23.596819%23.6%26,85226.9k3023.499665%23.499665%23.5%21,05121.1k3123.475670%23.475670%23.5%35,61435.6k3223.327643%23.327643%23.3%34,71234.7k3323.270328%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%35,21535.2k3423.005234%23.005234%23.0%10,741,74210.7M22.694997%22.694997%22.7%1,186,3981.19M22.649889%22.649889%22.6%21,11421.1k3522.578243%22.578243%22.6%25,47325.5k3622.456026%22.456026%22.5%17,29917.3k3722.348361%22.348361%22.3%26,63526.6k3822.283587%22.283587%22.3%34,53834.5k3922.227271%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%13,11013.1k4421.783702%21.783702%21.8%14,57714.6k4520.845110%20.845110%20.8%20,72420.7k4620.820258%20.820258%20.8%11,41211.4k4720.781276%20.781276%20.8%28,36028.4k4820.775208%20.775208%20.8%22,05622.1k4919.975620%19.975620%20.0%15,07615.1k50

Age Cohorts by County Subdivision in Illinois

There are 1,710 county subdivisions in Illinois. This section compares the Berwyn Township to the 50 most populous county subdivisions in Illinois and to those entities that contain or substantially overlap with the Berwyn 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 Berwyn Township, selected other county subdivisions in Illinois, and entities that contain the Berwyn Township
0%10%20%30%Count#Wheatland TownshipWheatlandCicero TownshipCiceroPlainfield TownshipPlainfieldNew Trier TownshipNew TrierAurora TownshipAuroraJ. Sterling Morton High School District 201J. Sterling Morton …Dundee TownshipDundeeAvon TownshipWaukegan TownshipWaukeganJoliet TownshipJolietElgin TownshipElginDu Page TownshipDu PageWarren TownshipWarrenHanover TownshipHanoverBerwynBerwyn TownshipBerwynFrankfort TownshipFrankfortNaperville TownshipNapervilleLyons TownshipLyonsBloom TownshipBloomThornton TownshipThorntonWayne TownshipWaynePeoria City TownshipPeoria CityRockford TownshipRockfordMilton TownshipMiltonAlgonquin TownshipAlgonquinBremen TownshipBremenNorthfield TownshipNorthfieldChicago, Naperville, and Elgin Metro AreaChicago AreaVernon TownshipVernonPalatine TownshipPalatineAddison TownshipAddisonProviso TownshipProvisoDowners Grove TownshipDowners GrvIllinoisMidwestUnited States of AmericaUnited StatesBloomington City TownshipBloomington CityWorth TownshipWorthEast North CentralCook CountyCookElk Grove TownshipElk GrvBloomingdale TownshipBloomingdaleCapital TownshipCapitalRich TownshipLisle TownshipLisleWheeling TownshipWheelingYork 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%17,14517.1k428.976809%28.976809%29.0%42,91942.9k528.654259%28.654259%28.7%45,46645.5k28.492661%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%14,56214.6k25.812742%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%20,83620.8k2623.818290%23.818290%23.8%2,269,5012.27M23.736202%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%10,741,74210.7M22.694997%22.694997%22.7%1,186,3981.19M22.649889%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%34,53834.5k3922.227271%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