Age and Sex in River Forest School District 90, Illinois (Elementary School District)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the elementary school districts in Illinois.
Scope: population of Illinois, River Forest School District 90, and other elementary school districts in Illinois
River Forest 90
Illinois
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+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-42572.294%2.29%2031.812%1.81%2602.320%2.32%4824.302%4.30%2191.954%1.95%2392.133%2.13%4514.025%4.02%2742.445%2.45%8597.666%7.67%1,0769.603%9.60%7146.372%6.37%6515.810%5.81%5144.587%4.59%3643.249%3.25%3202.856%2.86%3332.972%2.97%1371.223%1.22%2191.954%1.95%6756.024%6.02%5895.257%5.26%1,0439.308%9.31%6535.828%5.83%6736.006%6.01%
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 River Forest School District 90
Female Male
Illinois
River Forest 90
Shaded bar tips show excess over facing bar.
1.0%0.5%0.0%0.5%1.0%Count%Senior2Older Adult3Younger Adult4College5Children6-0.196093%-0.165938%-0.053741%-0.196093%0.20%0.196093%0.019337%0.165938%0.215430%0.22%1,66014.815%14.8%-0.671129%-0.094601%-0.644483%-0.024551%-0.765730%0.77%0.671129%0.644483%0.671129%0.67%4,02535.921%35.9%-0.332193%-0.094700%-0.675790%-0.426893%0.43%0.332193%0.675790%0.008914%0.332193%0.33%1,53113.664%13.7%-1.095493%-0.109326%-0.674894%-1.204819%1.20%1.095493%0.674894%0.030373%1.095493%1.10%1,0319.201%9.20%-0.676781%-0.633316%-0.676781%0.68%0.676781%0.113045%0.633316%0.026163%0.789826%0.79%2,95826.399%26.4%
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 Illinois and River Forest School District 90
Female Male
Illinois
River Forest 90
Shaded bar tips show excess over facing bar.
1.5%1.0%0.5%0.0%0.5%1.0%1.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.046854%-0.049643%-0.039174%-0.042517%-0.096497%0.10%0.046854%0.039174%0.046854%0.05%2572.294%2.29%-0.169567%-0.144845%-0.068886%-0.169567%0.17%0.169567%0.023204%0.144845%0.192771%0.19%2031.812%1.81%-0.205266%-0.203849%-0.066811%-0.205266%0.21%0.205266%0.053548%0.203849%0.258813%0.26%2602.320%2.32%-0.387327%-0.300244%-0.059206%-0.387327%0.39%0.387327%0.085676%0.300244%0.473003%0.47%4824.302%4.30%-0.264763%-0.387742%-0.055373%-0.264763%0.26%0.264763%0.121969%0.387742%0.386732%0.39%2191.954%1.95%-0.455154%-0.469530%-0.056884%-0.455154%0.46%0.455154%0.156180%0.469530%0.611334%0.61%2392.133%2.13%-0.615797%-0.110070%-0.534885%-0.040654%-0.725866%0.73%0.615797%0.534885%0.615797%0.62%4514.025%4.02%-0.539938%-0.604325%-0.042815%-0.539938%0.54%0.539938%0.142793%0.604325%0.682731%0.68%2742.445%2.45%-0.746095%-0.651709%-0.040054%-0.746095%0.75%0.746095%0.041053%0.651709%0.787149%0.79%8597.666%7.67%-0.721107%-0.478358%-0.695837%-0.024594%-1.199465%1.20%0.721107%0.695837%0.721107%0.72%1,0769.603%9.60%-0.512271%-0.249888%-0.661607%-0.012616%-0.762160%0.76%0.512271%0.661607%0.512271%0.51%7146.372%6.37%-0.469433%-0.650601%-0.003975%-0.469433%0.47%0.469433%0.223115%0.650601%0.692548%0.69%6515.810%5.81%-0.408746%-0.099955%-0.647538%-0.002309%-0.508701%0.51%0.408746%0.647538%0.408746%0.41%5144.587%4.59%-0.235609%-0.178492%-0.690067%-0.414101%0.41%0.235609%0.690067%0.002213%0.235609%0.24%3643.249%3.25%-0.276662%-0.685705%-0.276662%0.28%0.276662%0.017849%0.685705%0.016743%0.294511%0.29%3202.856%2.86%-0.428380%-0.133869%-0.678707%-0.562249%0.56%0.428380%0.678707%0.025737%0.428380%0.43%3332.972%2.97%-0.481928%-0.258813%-0.706227%-0.740741%0.74%0.481928%0.706227%0.013204%0.481928%0.48%1371.223%1.22%-0.946006%-0.686439%-0.946006%0.95%0.946006%0.062472%0.686439%0.037349%1.008478%1.01%2191.954%1.95%-1.445783%-0.120482%-0.653455%-1.566265%1.57%1.445783%0.653455%0.035470%1.445783%1.45%6756.024%6.02%-0.815112%-0.661483%-0.815112%0.82%0.815112%0.121969%0.661483%0.027369%0.937082%0.94%5895.257%5.26%-0.896029%-0.649229%-0.896029%0.90%0.896029%0.069612%0.649229%0.024833%0.965640%0.97%1,0439.308%9.31%-0.553324%-0.058902%-0.631827%-0.612227%0.61%0.553324%0.631827%0.027192%0.553324%0.55%6535.828%5.83%-0.439090%-0.601994%-0.439090%0.44%0.439090%0.323070%0.601994%0.025741%0.762160%0.76%6736.006%6.01%
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 River Forest School District 90
More Females More Males
Illinois
River Forest 90
100%50%0%50%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-105.952381%-108.533512%-105.952381%106.0%0.4860.4967.315%67.3%32.685%32.7%-47.558421%13.684211%13.684211%13.7%1.1371.1446.798%46.8%53.202%53.2%-32.775021%26.086957%26.086957%26.1%1.2611.2644.231%44.2%55.769%55.8%-19.719383%22.119816%22.119816%22.1%1.2211.2245.021%45.0%54.979%55.0%-14.280841%46.067416%46.067416%46.1%1.4611.4640.639%40.6%59.361%59.4%-12.115010%34.313725%34.313725%34.3%1.3431.3442.678%42.7%57.322%57.3%-17.874396%-7.600436%-17.874396%17.9%0.8480.8554.102%54.1%45.898%45.9%-7.084825%26.446281%26.446281%26.4%1.2641.2644.161%44.2%55.839%55.8%-6.145977%5.502392%5.502392%5.5%1.0551.0648.661%48.7%51.339%51.3%-66.336634%-3.534511%-66.336634%66.3%0.6010.6062.454%62.5%37.546%37.5%-48.780488%-1.906910%-48.780488%48.8%0.6720.6759.804%59.8%40.196%40.2%-0.610908%47.528517%47.528517%47.5%1.4751.4840.399%40.4%59.601%59.6%-24.454148%-0.356647%-24.454148%24.5%0.8040.8055.447%55.4%44.553%44.6%-75.757576%-75.757576%75.8%0.320685%0.5690.5763.736%63.7%36.264%36.3%6.451613%2.441770%6.451613%6.5%1.0651.0648.438%48.4%51.563%51.6%-31.250000%-31.250000%31.3%3.792094%0.7620.7656.757%56.8%43.243%43.2%-53.703704%-53.703704%53.7%1.869725%0.6510.6560.584%60.6%39.416%39.4%6.603774%5.441005%6.603774%6.6%1.0661.0748.402%48.4%51.598%51.6%-8.333333%-8.333333%8.3%5.428078%0.9230.9252.000%52.0%48.000%48.0%14.963504%4.137471%14.963504%15.0%1.1501.1546.520%46.5%53.480%53.5%7.768924%3.824931%7.768924%7.8%1.0781.0848.130%48.1%51.870%51.9%-10.645161%-10.645161%10.6%4.303673%0.9040.9052.527%52.5%47.473%47.5%73.577236%4.276016%73.577236%73.6%1.7361.7436.553%36.6%63.447%63.4%
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 Tract in River Forest School District 90

Children Age Cohorts by Tract#5

Percentage of population aged 0 to 17 (%):
24.7%25.5%26.1%26.8%27.5%28.2%

College Age Cohorts by Tract#6

Percentage of population aged 18 to 21 (%):
2.9%5.3%7.7%10.1%12.5%14.9%

20s Age Cohorts by Tract#7

Percentage of population aged 22 to 29 (%):
5.40%5.58%5.76%5.93%6.11%6.29%

30s Age Cohorts by Tract#8

Percentage of population aged 30 to 39 (%):
6.3%6.9%7.6%8.2%8.9%9.6%

40s Age Cohorts by Tract#9

Percentage of population aged 40 to 49 (%):
10.9%11.4%12.0%12.5%13.0%13.6%

50s Age Cohorts by Tract#10

Percentage of population aged 50 to 59 (%):
15.5%16.2%17.0%17.7%18.4%19.2%

60s Age Cohorts by Tract#11

Percentage of population aged 60 to 69 (%):
8.6%9.3%10.1%10.8%11.6%12.4%

70s Age Cohorts by Tract#12

Percentage of population aged 70 to 79 (%):
6.52%6.60%6.68%6.75%6.83%6.91%

80+ Age Cohorts by Tract#13

Percentage of population aged 80 and older (%):
2.99%3.46%3.92%4.39%4.86%5.33%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block Group in River Forest School District 90

Children Age Cohorts by Block Group#14

Percentage of population aged 0 to 17 (%):
11%17%22%27%32%38%

College Age Cohorts by Block Group#15

Percentage of population aged 18 to 21 (%):
0%8%15%23%31%39%

20s Age Cohorts by Block Group#16

Percentage of population aged 22 to 29 (%):
0.0%4.6%9.3%13.9%18.5%23.2%

30s Age Cohorts by Block Group#17

Percentage of population aged 30 to 39 (%):
3.6%6.2%8.7%11.3%13.9%16.5%

40s Age Cohorts by Block Group#18

Percentage of population aged 40 to 49 (%):
3.5%7.1%10.6%14.1%17.6%21.1%

50s Age Cohorts by Block Group#19

Percentage of population aged 50 to 59 (%):
7%12%17%22%27%33%

60s Age Cohorts by Block Group#20

Percentage of population aged 60 to 69 (%):
1.5%4.8%8.0%11.3%14.5%17.8%

70s Age Cohorts by Block Group#21

Percentage of population aged 70 to 79 (%):
1.9%4.0%5.9%7.9%9.9%11.9%

80+ Age Cohorts by Block Group#22

Percentage of population aged 80 and older (%):
1.1%4.1%7.1%10.1%13.2%16.2%
Road Data ©OpenStreetMap

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Age Cohorts by Place in River Forest School District 90

There is 1 place that are fully or partially contained within River Forest School District 90 (0 fully and 1 partially). This section compares all 1 of those to each other, River Forest School District 90, and other entities that contain or substantially overlap with River Forest School District 90.

Children by Place#23

Percentage of population aged 0 to 17 (%):
Scope: population of River Forest School District 90, selected places in River Forest School District 90, and entities that contain River Forest School District 90
0%5%10%15%20%25%Count#River Forest School District 90Riv Frst 90River ForestRiver Forest TownshipRiv FrstZIP Code 60305ZIP 60305Oak Park and River Forest District 200Oak Pk and Riv Fr…Chicago, Naperville, and Elgin Metro AreaChicago AreaIllinoisMidwestUnited States of AmericaUnited StatesEast North CentralCook CountyCook26.398929%26.398929%26.4%2,95826.370687%26.370687%26.4%2,95826.370687%26.370687%26.4%2,95826.370687%26.370687%26.4%2,95824.408963%24.408963%24.4%15,42515.4k23.818290%23.818290%23.8%2,269,5012.27M23.270328%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%10,741,74210.7M22.694997%22.694997%22.7%1,186,3981.19M
Count number of children
# rank of place out of 1 by %

Age Cohorts by County Subdivision in River Forest School District 90

There is 1 county subdivision that are fully or partially contained within River Forest School District 90 (0 fully and 1 partially). This section compares all 1 of those to each other, River Forest School District 90, and other entities that contain or substantially overlap with River Forest School District 90.

Children by County Subdivision#32

Percentage of population aged 0 to 17 (%):
Scope: population of River Forest School District 90, selected county subdivisions in River Forest School District 90, and entities that contain River Forest School District 90
0%5%10%15%20%25%Count#River Forest School District 90Riv Frst 90River ForestRiver Forest TownshipRiv FrstZIP Code 60305ZIP 60305Oak Park and River Forest District 200Oak Pk and Riv Fr…Chicago, Naperville, and Elgin Metro AreaChicago AreaIllinoisMidwestUnited States of AmericaUnited StatesEast North CentralCook CountyCook26.398929%26.398929%26.4%2,95826.370687%26.370687%26.4%2,95826.370687%26.370687%26.4%2,95826.370687%26.370687%26.4%2,95824.408963%24.408963%24.4%15,42515.4k23.818290%23.818290%23.8%2,269,5012.27M23.270328%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%10,741,74210.7M22.694997%22.694997%22.7%1,186,3981.19M
Count number of children
# rank of county subdivision out of 1 by %

Age Cohorts by Unified School District in Illinois

There are 853 elementary school districts in Illinois. This section compares River Forest School District 90 to the 50 most populous elementary school districts in Illinois and to those entities that contain or substantially overlap with River Forest School District 90. The least populous of the compared elementary school districts has a population of 66,026.

Children by Unified School District#41

Percentage of population aged 0 to 17 (%):
Scope: population of River Forest School District 90, selected other unified school districts in Illinois, and entities that contain River Forest School District 90
0%10%20%30%Count#Cicero School District 99Cicero 99Plainfield School District 202Plainfield 202Oswego Community Unit School District 308Oswego 308Aurora East Unit School District 131Aurora E 131J. Sterling Morton High School District 201J. Sterling Morton …Indian Prairie Community Unit School District 204Indian Prairie 204Waukegan Community Unit School District 60Waukegan 60Joliet Public School District 86Joliet 86Community Unit School District 300300Warren Township High School District 121Warren Twp 121Valley View Community Unit School District 365UVly Vw 365URiver Forest School District 90Riv Frst 90River ForestRiver Forest TownshipRiv FrstZIP Code 60305ZIP 60305Joliet Township High School District 204Joliet Twp 204St. Charles Community Unit School District 303St. Charles 303Aurora West Unit School District 129Aurora W 129Lincoln Way Community High School District 210Lincoln Wy 210School District U-46U-46Lyons Township High School District 204Lyons Twp 204Bremen Community High School District 228Bremen 228Hinsdale Township High School District 86Hinsdale Twp 86Community High School District 155155Thornton Township High School District 205Thornton Twp 205Oak Park and River Forest District 200Oak Pk and Riv Fr…Northfield Township High School District 225Northfield Twp 225Naperville Community Unit District 203Naperville 203Rockford School District 205Rockford 205Chicago, Naperville, and Elgin Metro AreaChicago AreaCommunity Unit School District 200200Peoria School District 150Peoria 150Palatine Community Consolidated School District 15Palatine 15IllinoisProviso Township High School District 209Proviso Twp 209MidwestUnited States of AmericaUnited StatesTownship High School District 211Township 211East North CentralGlenbard Township High School District 87Glenbard Twp 87Community Consolidated School District 5959Cook CountyCookWheeling Community Consolidated School District 21Wheeling 21DuPage High School District 88DuPage 88Schaumburg Community Consolidated School District 54Schaumburg 54Township High School District 214Township 214Decatur School District 61Decatur 61Springfield School District 186Springfield 186Rich Township High School District 227Rich Twp 227Lockport Township High School District 205Lockport Twp 205Community High School District 218218McLean County Unit School District 5McLean Co 5Chicago Public School District 299Chicago 299Community High School District 9999Belleville Township High School District 201Belleville Twp 201Consolidated High School District 230230Maine Township High School District 207Maine Twp 207Evanston Community Consolidated School District 65Evanston 65Evanston Township High School District 202Evanston Twp 202Niles Township Community High School District 219Niles Twp 219Champaign Community Unit School District 4Champaign 431.658172%31.658172%31.7%26,58426.6k131.061699%31.061699%31.1%37,89937.9k230.790386%30.790386%30.8%24,51924.5k330.762261%30.762261%30.8%26,82126.8k428.654259%28.654259%28.7%45,46645.5k528.230737%28.230737%28.2%36,29436.3k627.892458%27.892458%27.9%23,18723.2k727.198854%27.198854%27.2%22,79422.8k826.966922%26.966922%27.0%30,77630.8k926.795132%26.795132%26.8%18,34118.3k1026.726733%26.726733%26.7%25,21425.2k1126.398929%26.398929%26.4%2,95826.370687%26.370687%26.4%2,95826.370687%26.370687%26.4%2,95826.370687%26.370687%26.4%2,95826.344368%26.344368%26.3%34,10734.1k1226.317696%26.317696%26.3%18,16018.2k1326.062270%26.062270%26.1%19,46219.5k1425.997072%25.997072%26.0%27,70327.7k1525.825034%25.825034%25.8%60,52260.5k1625.810159%25.810159%25.8%17,96818.0k1724.778986%24.778986%24.8%23,40423.4k1824.601499%24.601499%24.6%18,64418.6k1924.579865%24.579865%24.6%23,59223.6k2024.537853%24.537853%24.5%28,11428.1k2124.408963%24.408963%24.4%15,42515.4k24.325402%24.325402%24.3%21,34721.3k2224.133104%24.133104%24.1%23,62123.6k2324.080280%24.080280%24.1%45,62945.6k2423.818290%23.818290%23.8%2,269,5012.27M23.818258%23.818258%23.8%18,83018.8k2523.760261%23.760261%23.8%23,90923.9k2623.647057%23.647057%23.6%28,30628.3k2723.270328%23.270328%23.3%2,990,6292.99M23.238908%23.238908%23.2%29,41029.4k2823.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M23.035295%23.035295%23.0%54,69854.7k2923.005234%23.005234%23.0%10,741,74210.7M22.861840%22.861840%22.9%37,82437.8k3022.860691%22.860691%22.9%15,09415.1k3122.694997%22.694997%22.7%1,186,3981.19M22.660697%22.660697%22.7%15,28615.3k3222.501745%22.501745%22.5%18,70318.7k3322.353134%22.353134%22.4%30,01430.0k3422.270597%22.270597%22.3%56,31956.3k3522.247069%22.247069%22.2%15,52015.5k3622.244835%22.244835%22.2%25,14025.1k3722.222222%22.222222%22.2%15,44215.4k3822.201031%22.201031%22.2%16,87916.9k3922.142286%22.142286%22.1%26,86926.9k4021.931758%21.931758%21.9%21,49421.5k4121.913773%21.913773%21.9%594,733595k4221.270159%21.270159%21.3%23,34423.3k4321.103504%21.103504%21.1%22,53222.5k4420.812407%20.812407%20.8%32,90432.9k4520.779958%20.779958%20.8%30,38330.4k4620.534870%20.534870%20.5%16,93116.9k4720.534870%20.534870%20.5%16,93116.9k4820.186771%20.186771%20.2%19,56319.6k4917.287672%17.287672%17.3%16,92116.9k50
Count number of children
# rank of unified school district 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:
Cook
Metro Area:
Chicago Area
Townships:
River Forest
Villages:
River Forest
ZIP Code:
60305
Secondary School District:
Oak Park and River Forest 200
Congressional Districts:
IL-4, IL-7
State Senate District:
IL-4
State House District:
IL-7
Neighboring Elementary School Districts:
Forest Park 91, Maywood-Melrose Park-Broadview 89, Oak Park 97
Nearby Elementary School Districts:
Bellwood 88, Berkeley 87, Berwyn North 98, Berwyn South 100, Franklin Park 84, Komarek 94, Lindop 92, Rhodes 84-5, River Grove 85-5, Riverside 96