Age and Sex in Rochester, Illinois (Village)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the places in Illinois.
Scope: population of Illinois, Rochester, and other places in Illinois
Rochester
Illinois
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%2.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-41113.011%3.01%621.682%1.68%752.034%2.03%721.953%1.95%1654.475%4.48%1263.417%3.42%1594.312%4.31%762.061%2.06%2205.967%5.97%2717.350%7.35%3218.706%8.71%1834.963%4.96%2958.001%8.00%1012.739%2.74%1123.038%3.04%922.495%2.50%200.542%0.54%411.112%1.11%651.763%1.76%2155.831%5.83%44312.015%12.0%3369.113%9.11%1263.417%3.42%
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 Rochester
Female Male
Illinois
Rochester
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.192870%-0.074586%-0.165938%-0.053741%-0.267456%0.27%0.192870%0.165938%0.192870%0.19%61116.572%16.6%-0.618389%-0.097640%-0.644483%-0.024551%-0.716029%0.72%0.618389%0.644483%0.618389%0.62%1,23033.360%33.4%-0.352590%-0.198897%-0.675790%-0.551487%0.55%0.352590%0.675790%0.008914%0.352590%0.35%60016.273%16.3%-0.271223%-0.674894%-0.271223%0.27%0.271223%0.311907%0.674894%0.030373%0.583130%0.58%1263.417%3.42%-0.831751%-0.633316%-0.831751%0.83%0.831751%0.024109%0.633316%0.026163%0.855860%0.86%1,12030.377%30.4%
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 Rochester
Female Male
Illinois
Rochester
Shaded bar tips show excess over facing bar.
1.0%0.5%0.0%0.5%1.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.052549%-0.083062%-0.039174%-0.042517%-0.135612%0.14%0.052549%0.039174%0.052549%0.05%1113.011%3.01%-0.065094%-0.206130%-0.144845%-0.068886%-0.271223%0.27%0.065094%0.144845%0.065094%0.07%621.682%1.68%-0.200705%-0.005424%-0.203849%-0.066811%-0.206130%0.21%0.200705%0.203849%0.200705%0.20%752.034%2.03%-0.054245%-0.282072%-0.300244%-0.059206%-0.336317%0.34%0.054245%0.300244%0.054245%0.05%721.953%1.95%-0.669017%-0.387742%-0.055373%-0.669017%0.67%0.669017%0.153693%0.387742%0.822710%0.82%1654.475%4.48%-0.691619%-0.469530%-0.056884%-0.691619%0.69%0.691619%0.325468%0.469530%1.017087%1.02%1263.417%3.42%-0.596691%-0.534885%-0.040654%-0.596691%0.60%0.596691%0.244101%0.534885%0.840792%0.84%1594.312%4.31%-0.339029%-0.352590%-0.604325%-0.042815%-0.691619%0.69%0.339029%0.604325%0.339029%0.34%762.061%2.06%-0.564144%-0.065094%-0.651709%-0.040054%-0.629238%0.63%0.564144%0.651709%0.564144%0.56%2205.967%5.97%-0.488202%-0.493626%-0.695837%-0.024594%-0.981828%0.98%0.488202%0.695837%0.488202%0.49%2717.350%7.35%-0.764849%-0.661607%-0.012616%-0.764849%0.76%0.764849%0.211554%0.661607%0.976404%0.98%3218.706%8.71%-0.423108%-0.146461%-0.650601%-0.003975%-0.569569%0.57%0.423108%0.650601%0.423108%0.42%1834.963%4.96%-0.754001%-0.092216%-0.647538%-0.002309%-0.846216%0.85%0.754001%0.647538%0.754001%0.75%2958.001%8.00%-0.184432%-0.179007%-0.690067%-0.363439%0.36%0.184432%0.690067%0.002213%0.184432%0.18%1012.739%2.74%-0.276648%-0.685705%-0.276648%0.28%0.276648%0.054245%0.685705%0.016743%0.330892%0.33%1123.038%3.04%-0.000000%-0.831751%-0.678707%-0.831751%0.83%0.000000%0.678707%0.025737%0.000000%0.00%922.495%2.50%-0.000000%-0.706227%0.000000%0.00%0.000000%0.542446%0.706227%0.013204%0.542446%0.54%200.542%0.54%-0.271223%-0.686439%-0.271223%0.27%0.271223%0.569569%0.686439%0.037349%0.840792%0.84%411.112%1.11%-0.406835%-0.653455%-0.406835%0.41%0.406835%0.067806%0.653455%0.035470%0.474641%0.47%651.763%1.76%-0.759425%-0.661483%-0.759425%0.76%0.759425%0.424916%0.661483%0.027369%1.184341%1.18%2155.831%5.83%-1.106591%-0.189856%-0.649229%-1.296447%1.30%1.106591%0.649229%0.024833%1.106591%1.11%44312.015%12.0%-0.802821%-0.631827%-0.802821%0.80%0.802821%0.216979%0.631827%0.027192%1.019799%1.02%3369.113%9.11%-0.244101%-0.195281%-0.601994%-0.439382%0.44%0.244101%0.601994%0.025741%0.244101%0.24%1263.417%3.42%
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 Rochester
More Females More Males
Illinois
Rochester
1,000%500%0%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-242018-1915-1710-145-90-4-158.064516%-108.533512%-158.064516%158.1%0.3880.3972.072%72.1%27.928%27.9%-316.666667%-47.558421%-316.666667%316.7%0.2400.2480.645%80.6%19.355%19.4%-2.702703%-32.775021%-2.702703%2.7%0.9740.9750.667%50.7%49.333%49.3%-520.000000%-19.719383%-520.000000%520.0%0.1610.1686.111%86.1%13.889%13.9%-14.280841%22.972973%22.972973%23.0%1.2301.2344.848%44.8%55.152%55.2%-12.115010%47.058824%47.058824%47.1%1.4711.4740.476%40.5%59.524%59.5%-7.600436%40.909091%40.909091%40.9%1.4091.4141.509%41.5%58.491%58.5%-104.000000%-7.084825%-104.000000%104.0%0.4900.4967.105%67.1%32.895%32.9%-11.538462%-6.145977%-11.538462%11.5%0.8970.9052.727%52.7%47.273%47.3%-101.111111%-3.534511%-101.111111%101.1%0.4970.5066.790%66.8%33.210%33.2%-1.906910%27.659574%27.659574%27.7%1.2771.2843.925%43.9%56.075%56.1%-34.615385%-0.610908%-34.615385%34.6%0.7430.7457.377%57.4%42.623%42.6%-12.230216%-0.356647%-12.230216%12.2%0.8910.8952.881%52.9%47.119%47.1%-97.058824%-97.058824%97.1%0.320685%0.5070.5166.337%66.3%33.663%33.7%19.607843%2.441770%19.607843%19.6%1.1961.2045.536%45.5%54.464%54.5%-1,000.000000%-1,000.000000%> 1000%3.792094%0.0000100.000%100%0.000%0%210.000000%5.441005%210.000000%210.0%3.1003.1024.390%24.4%75.610%75.6%16.666667%5.428078%16.666667%16.7%1.1671.1746.154%46.2%53.846%53.8%55.952381%4.137471%55.952381%56.0%1.5601.5639.070%39.1%60.930%60.9%-17.156863%-17.156863%17.2%3.824931%0.8540.8553.950%54.0%46.050%46.0%27.027027%4.303673%27.027027%27.0%1.2701.2744.048%44.0%55.952%56.0%-80.000000%-80.000000%80.0%4.276016%0.5560.5664.286%64.3%35.714%35.7%
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 Rochester

Children Age Cohorts by Tract#5

Percentage of population aged 0 to 17 (%):
27.21%27.55%27.88%28.22%28.56%28.90%

College Age Cohorts by Tract#6

Percentage of population aged 18 to 21 (%):
2.77%2.91%3.05%3.19%3.33%3.48%

20s Age Cohorts by Tract#7

Percentage of population aged 22 to 29 (%):
3.6%4.3%4.9%5.5%6.1%6.8%

30s Age Cohorts by Tract#8

Percentage of population aged 30 to 39 (%):
11.05%11.19%11.32%11.46%11.59%11.73%

40s Age Cohorts by Tract#9

Percentage of population aged 40 to 49 (%):
13.95%14.15%14.35%14.54%14.74%14.94%

50s Age Cohorts by Tract#10

Percentage of population aged 50 to 59 (%):
16.01%16.22%16.42%16.63%16.83%17.04%

60s Age Cohorts by Tract#11

Percentage of population aged 60 to 69 (%):
12.86%13.25%13.63%14.02%14.40%14.79%

70s Age Cohorts by Tract#12

Percentage of population aged 70 to 79 (%):
3.4%3.9%4.5%5.0%5.5%6.1%

80+ Age Cohorts by Tract#13

Percentage of population aged 80 and older (%):
2.30%2.47%2.63%2.79%2.95%3.12%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block Group in Rochester

Children Age Cohorts by Block Group#14

Percentage of population aged 0 to 17 (%):
19.4%22.2%25.0%27.7%30.5%33.3%

College Age Cohorts by Block Group#15

Percentage of population aged 18 to 21 (%):
1.5%2.3%3.0%3.7%4.4%5.2%

20s Age Cohorts by Block Group#16

Percentage of population aged 22 to 29 (%):
0.0%1.7%3.4%5.0%6.7%8.4%

30s Age Cohorts by Block Group#17

Percentage of population aged 30 to 39 (%):
8.9%11.9%14.9%17.9%20.8%23.9%

40s Age Cohorts by Block Group#18

Percentage of population aged 40 to 49 (%):
3.5%6.0%8.6%11.1%13.6%16.2%

50s Age Cohorts by Block Group#19

Percentage of population aged 50 to 59 (%):
14.3%16.9%19.4%21.9%24.5%27.0%

60s Age Cohorts by Block Group#20

Percentage of population aged 60 to 69 (%):
9.3%11.4%13.4%15.4%17.4%19.4%

70s Age Cohorts by Block Group#21

Percentage of population aged 70 to 79 (%):
2.5%3.7%4.9%6.1%7.3%8.6%

80+ Age Cohorts by Block Group#22

Percentage of population aged 80 and older (%):
1.6%2.3%3.0%3.6%4.2%4.9%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block in Rochester

Children Age Cohorts by Block#23

Percentage of population aged 0 to 17 (%):
0%13%25%38%51%64%

College Age Cohorts by Block#24

Percentage of population aged 18 to 21 (%):
0%8%16%24%32%40%

20s Age Cohorts by Block#25

Percentage of population aged 22 to 29 (%):
0%8%16%24%32%40%

30s Age Cohorts by Block#26

Percentage of population aged 30 to 39 (%):
0%7%13%20%27%34%

40s Age Cohorts by Block#27

Percentage of population aged 40 to 49 (%):
0%7%13%20%27%34%

50s Age Cohorts by Block#28

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

60s Age Cohorts by Block#29

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

70s Age Cohorts by Block#30

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

80+ Age Cohorts by Block#31

Percentage of population aged 80 and older (%):
0%10%20%30%40%50%
Road Data ©OpenStreetMap

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Age Cohorts by Place in the Springfield Area

There are 33 places in the Springfield Area. This section compares Rochester to all of the places in the Springfield Area and to those entities that contain or substantially overlap with Rochester.

Children by Place#32

Percentage of population aged 0 to 17 (%):
Scope: population of Rochester, selected other places in the Springfield Area, and entities that contain Rochester
0%10%20%30%Count#New BerlinPleasant PlainsLoamiRochesterAthensRochester Community Unit School District 3ARochester 3AWilliamsvilleChathamPetersburgRochester TownshipRochesterAuburnPawneeGrandviewMechanicsburgVirdenRivertonGreenviewDivernonTallulaIlliopolisCurranSpauldingIllinoisMidwestUnited States of AmericaUnited StatesBuffaloEast North CentralShermanSangamon CountySangamonSpringfield Metro AreaSpringfieldSpringfieldOakfordSouthern ViewThayerDawsonCantrallLeland GroveJeromeBerlinClear LakeLake PetersburgLk Petersburg32.956811%32.956811%33.0%496131.365741%31.365741%31.4%271231.262940%31.262940%31.3%302330.377000%30.377000%30.4%1,120430.153999%30.153999%30.2%607529.240711%29.240711%29.2%3,07729.049034%29.049034%29.0%391628.729414%28.729414%28.7%3,611727.989713%27.989713%28.0%653827.610294%27.610294%27.6%1,50227.087495%27.087495%27.1%1,356926.661797%26.661797%26.7%7301025.648415%25.648415%25.6%3561125.361156%25.361156%25.4%1581225.315367%25.315367%25.3%8831325.050739%25.050739%25.1%8641424.763033%24.763033%24.8%2091524.479600%24.479600%24.5%2941624.390244%24.390244%24.4%1201724.330900%24.330900%24.3%2001824.299065%24.299065%24.3%521923.368146%23.368146%23.4%1792023.270328%23.270328%23.3%2,990,6292.99M23.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M23.061630%23.061630%23.1%1162123.005234%23.005234%23.0%10,741,74210.7M22.956403%22.956403%23.0%1,0112222.937590%22.937590%22.9%45,56345.6k22.922141%22.922141%22.9%48,41548.4k22.468628%22.468628%22.5%26,23126.2k2319.798658%19.798658%19.8%592419.106090%19.106090%19.1%3892518.681319%18.681319%18.7%1362617.095588%17.095588%17.1%932716.528926%16.528926%16.5%202815.323077%15.323077%15.3%2492914.921781%14.921781%14.9%2483012.021858%12.021858%12.0%223111.415525%11.415525%11.4%25324.930663%4.930663%4.9%3233
Count number of children
# rank of place out of 33 by %

Age Cohorts by Place in Illinois

There are 1,368 places in Illinois. This section compares Rochester to the 50 most populous places in Illinois and to those entities that contain or substantially overlap with Rochester. The least populous of the compared places has a population of 37,567.

Children by Place#41

Percentage of population aged 0 to 17 (%):
Scope: population of Rochester, selected other places in Illinois, and entities that contain Rochester
0%10%20%30%Count#CarpentersvillePlainfieldCiceroRochesterAuroraRochester Community Unit School District 3ARochester 3AJolietRomeovilleBolingbrookElginWaukeganRochester TownshipRochesterHanover ParkElmhurstNapervilleBartlettBerwynRockfordPeoriaGlenviewPark RidgeCrystal LakePalatineOak ParkMount ProspectMt ProspectHoffman EstatesHoffman EstsWheatonStreamwoodIllinoisMidwestUnited States of AmericaUnited StatesBloomingtonEast North CentralSangamon CountySangamonSpringfield Metro AreaSpringfieldCarol StreamWheelingMolineQuincySpringfieldBuffalo GroveBellevilleTinley ParkDowners GroveDecaturChicagoRock IslandSkokieOak LawnArlington HeightsArlington HtsSchaumburgLombardDes PlainesOrland ParkEvanstonDeKalbNormalChampaignUrbana32.807315%32.807315%32.8%12,55712.6k132.785750%32.785750%32.8%13,73113.7k231.658172%31.658172%31.7%26,58426.6k330.377000%30.377000%30.4%1,12030.107463%30.107463%30.1%60,48860.5k429.240711%29.240711%29.2%3,07728.547605%28.547605%28.5%42,11242.1k528.163769%28.163769%28.2%11,19211.2k627.997847%27.997847%28.0%20,80820.8k727.918405%27.918405%27.9%31,24631.2k827.884844%27.884844%27.9%24,58324.6k927.610294%27.610294%27.6%1,50227.330359%27.330359%27.3%10,47610.5k1026.605745%26.605745%26.6%12,17012.2k1126.450555%26.450555%26.5%38,56238.6k1226.160338%26.160338%26.2%10,85010.9k1325.812742%25.812742%25.8%14,56214.6k1425.506528%25.506528%25.5%38,15738.2k1525.069403%25.069403%25.1%29,07829.1k1624.972615%24.972615%25.0%11,62711.6k1724.846275%24.846275%24.8%9,3341824.565781%24.565781%24.6%9,9431924.138181%24.138181%24.1%16,67916.7k2023.980073%23.980073%24.0%12,46712.5k2123.599501%23.599501%23.6%12,87412.9k2223.573762%23.573762%23.6%12,19412.2k2323.388964%23.388964%23.4%12,52912.5k2423.345334%23.345334%23.3%9,4672523.270328%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%18,09218.1k2623.005234%23.005234%23.0%10,741,74210.7M22.937590%22.937590%22.9%45,56345.6k22.922141%22.922141%22.9%48,41548.4k22.777667%22.777667%22.8%9,1632722.758367%22.758367%22.8%8,6502822.700619%22.700619%22.7%9,7172922.517142%22.517142%22.5%9,1623022.468628%22.468628%22.5%26,23126.2k3122.438273%22.438273%22.4%9,3243222.413349%22.413349%22.4%9,5773322.305470%22.305470%22.3%12,74212.7k3422.231864%22.231864%22.2%11,01711.0k3522.208120%22.208120%22.2%16,44816.4k3621.913385%21.913385%21.9%594,733595k3721.771418%21.771418%21.8%8,4143821.693154%21.693154%21.7%14,07314.1k3921.405925%21.405925%21.4%12,15312.2k4021.253021%21.253021%21.3%16,09316.1k4120.705699%20.705699%20.7%15,39815.4k4220.377058%20.377058%20.4%8,9714320.117437%20.117437%20.1%11,82011.8k4420.098273%20.098273%20.1%11,78011.8k4519.975620%19.975620%20.0%15,07615.1k4618.948901%18.948901%18.9%8,1994718.221660%18.221660%18.2%9,9374816.510771%16.510771%16.5%13,98014.0k4912.400753%12.400753%12.4%5,20150
Count number of children
# rank of place out of 50 by %

Age Cohorts by Place in the Midwest

There are 9,721 places in the Midwest. This section compares Rochester to the 50 most populous places in the Midwest and to those entities that contain or substantially overlap with Rochester. The least populous of the compared places has a population of 95,520.

Children by Place#50

Percentage of population aged 0 to 17 (%):
Scope: population of Rochester, selected other places in the Midwest, and entities that contain Rochester
0%10%20%30%Count#RochesterAuroraDearbornOlatheRochester Community Unit School District 3ARochester 3AJolietKansas CityElginSouth BendRochester TownshipRochesterMilwaukeeNapervilleKenoshaFlintWichitaFort WayneRockfordSt. PaulDetroitPeoriaOmahaDes MoinesIndianapolisSioux FallsGreen BayRochesterGrand RapidsLansingTopekaDavenportKansas CityToledoOverland ParkIllinoisMidwestUnited States of AmericaUnited StatesEast North CentralClevelandCedar RapidsSangamon CountySangamonSpringfield Metro AreaSpringfieldWarrenColumbusLincolnIndependenceSpringfieldDaytonCincinnatiChicagoEvansvilleAkronSt. LouisSterling HeightsSterling HtsMinneapolisFargoColumbiaSpringfieldMadisonAnn Arbor30.377000%30.377000%30.4%1,12030.107463%30.107463%30.1%60,48860.5k129.337312%29.337312%29.3%28,02328.0k229.310098%29.310098%29.3%38,92038.9k329.240711%29.240711%29.2%3,07728.547605%28.547605%28.5%42,11242.1k428.278188%28.278188%28.3%42,34842.3k527.918405%27.918405%27.9%31,24631.2k627.834358%27.834358%27.8%28,12328.1k727.610294%27.610294%27.6%1,50226.475933%26.475933%26.5%158,504159k826.450555%26.450555%26.5%38,56238.6k926.120262%26.120262%26.1%26,08526.1k1026.042783%26.042783%26.0%25,76125.8k1125.967894%25.967894%26.0%100,764101k1225.839420%25.839420%25.8%67,42967.4k1325.506528%25.506528%25.5%38,15738.2k1425.318684%25.318684%25.3%75,23775.2k1525.218343%25.218343%25.2%172,353172k1625.069403%25.069403%25.1%29,07829.1k1725.047396%25.047396%25.0%110,978111k1824.908508%24.908508%24.9%53,02053.0k1924.805415%24.805415%24.8%210,021210k2024.789140%24.789140%24.8%41,61741.6k2124.560033%24.560033%24.6%25,77625.8k2224.207332%24.207332%24.2%26,96627.0k2323.914961%23.914961%23.9%46,36846.4k2423.889765%23.889765%23.9%27,41927.4k2523.720503%23.720503%23.7%30,23730.2k2623.631299%23.631299%23.6%24,17624.2k2723.365136%23.365136%23.4%110,229110k2823.297870%23.297870%23.3%65,43365.4k2923.297511%23.297511%23.3%42,81542.8k3023.270328%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%10,741,74210.7M22.998471%22.998471%23.0%89,50289.5k3122.994202%22.994202%23.0%29,78629.8k3222.937590%22.937590%22.9%45,56345.6k22.922141%22.922141%22.9%48,41548.4k22.854245%22.854245%22.9%30,86930.9k3322.726089%22.726089%22.7%190,226190k3422.619388%22.619388%22.6%61,75561.8k3522.480528%22.480528%22.5%26,35126.4k3622.468628%22.468628%22.5%26,23126.2k3722.121536%22.121536%22.1%31,22331.2k3822.113949%22.113949%22.1%65,90265.9k3921.913385%21.913385%21.9%594,733595k4021.775858%21.775858%21.8%26,16526.2k4121.641949%21.641949%21.6%42,96143.0k4220.242382%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%23,09423.1k4618.454317%18.454317%18.5%21,62221.6k4718.124235%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 place out of 50 by %

Age Cohorts by Place in the United States

There are 29,322 places in the United States. This section compares Rochester to the 50 most populous places in the United States and to those entities that contain or substantially overlap with Rochester. The least populous of the compared places has a population of 383,899.

Children by Place#59

Percentage of population aged 0 to 17 (%):
Scope: population of Rochester, selected other places in the United States, and entities that contain Rochester
0%10%20%30%Count#RochesterRochester Community Unit School District 3ARochester 3AFresnoFort WorthRochester TownshipRochesterEl PasoPhoenixMilwaukeeArlingtonWichitaOklahoma CitySan AntonioDallasHoustonMemphisDetroitOmahaIndianapolisTulsaCharlotteMesaLong BeachLas VegasColorado SpringsColorado SpgsSacramentoSan JoseKansas CityIllinoisMidwestAlbuquerqueJacksonvilleUnited States of AmericaUnited StatesEast North CentralClevelandSangamon CountySangamonLouisvilleSpringfield Metro AreaSpringfieldVirginia BeachVirginia BchColumbusPhiladelphiaChicagoRaleighTucsonLos AngelesNashville-DavidsonAustinNew YorkBaltimoreDenverSan DiegoOaklandMinneapolisAtlantaPortlandMiamiWashingtonBostonSeattleSan Francisco30.377000%30.377000%30.4%1,12029.240711%29.240711%29.2%3,07729.163869%29.163869%29.2%149,846150k128.577574%28.577574%28.6%233,173233k227.610294%27.610294%27.6%1,50227.481425%27.481425%27.5%186,340186k326.837431%26.837431%26.8%417,409417k426.475933%26.475933%26.5%158,504159k526.113118%26.113118%26.1%100,248100k625.967894%25.967894%26.0%100,764101k725.770022%25.770022%25.8%159,778160k825.703473%25.703473%25.7%369,965370k925.650464%25.650464%25.7%327,924328k1025.319180%25.319180%25.3%567,297567k1125.310548%25.310548%25.3%166,001166k1225.218343%25.218343%25.2%172,353172k1325.047396%25.047396%25.0%110,978111k1424.805415%24.805415%24.8%210,021210k1524.623036%24.623036%24.6%98,46998.5k1624.540635%24.540635%24.5%198,493198k1724.297490%24.297490%24.3%114,309114k1824.070388%24.070388%24.1%113,081113k1923.976553%23.976553%24.0%147,047147k2023.968990%23.968990%24.0%107,563108k2123.750232%23.750232%23.8%115,077115k2223.475697%23.475697%23.5%236,955237k2323.365136%23.365136%23.4%110,229110k2423.270328%23.270328%23.3%2,990,6292.99M23.217458%23.217458%23.2%15,712,75815.7M23.208388%23.208388%23.2%129,238129k2523.157634%23.157634%23.2%198,372198k2623.108006%23.108006%23.1%73,612,43873.6M23.005234%23.005234%23.0%10,741,74210.7M22.998471%22.998471%23.0%89,50289.5k2722.937590%22.937590%22.9%45,56345.6k22.928906%22.928906%22.9%140,227140k2822.922141%22.922141%22.9%48,41548.4k22.855339%22.855339%22.9%102,788103k2922.726089%22.726089%22.7%190,226190k3022.168125%22.168125%22.2%345,809346k3121.913385%21.913385%21.9%594,733595k3221.865242%21.865242%21.9%96,49796.5k3321.726884%21.726884%21.7%114,628115k3421.605988%21.605988%21.6%846,711847k3521.537938%21.537938%21.5%138,655139k3621.399702%21.399702%21.4%194,262194k3721.199117%21.199117%21.2%1,793,8611.79M3821.123671%21.123671%21.1%131,178131k3920.705017%20.705017%20.7%137,337137k4020.651042%20.651042%20.7%283,913284k4120.390011%20.390011%20.4%84,01584.0k4219.962439%19.962439%20.0%80,78280.8k4318.722638%18.722638%18.7%85,44685.4k4418.415892%18.415892%18.4%114,287114k4517.996773%17.996773%18.0%77,85877.9k4617.402645%17.402645%17.4%114,685115k4716.549062%16.549062%16.5%108,939109k4815.290895%15.290895%15.3%102,273102k4913.481174%13.481174%13.5%114,628115k50
Count number of children
# rank of place 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

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More Maps to Explore

State:
Illinois
County:
Sangamon
Metro Area:
Springfield Area
Township:
Rochester
ZIP Codes:
62563, 62712
Unified School District:
Rochester 3A
Congressional Districts:
IL-13, IL-18
State Senate Districts:
IL-44, IL-48
State House Districts:
IL-87, IL-96
Nearby Cities:
Leland Grove, Springfield
Nearby Villages:
Clear Lake, Dawson, Grandview, Jerome, Mechanicsburg, Riverton, Southern View, Spaulding