Age and Sex in the Prairie du Rocher Precinct, Randolph County, Illinois (Precinct)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the county subdivisions in Randolph County.
Scope: population of Randolph County, the Prairie du Rocher Precinct, and other county subdivisions in Randolph County
Prairie du Rocher Precinct
0.0%0.5%1.0%1.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-460.629%0.63%50.524%0.52%242.516%2.52%242.516%2.52%293.040%3.04%171.782%1.78%363.774%3.77%363.774%3.77%545.660%5.66%818.491%8.49%545.660%5.66%586.080%6.08%757.862%7.86%798.281%8.28%747.757%7.76%323.354%3.35%151.572%1.57%191.992%1.99%60.629%0.63%282.935%2.94%717.442%7.44%858.910%8.91%464.822%4.82%
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 Randolph County and the Prairie du Rocher Precinct
Female Male
Randolph County
Prairie du Rocher Precinct
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.128116%-0.049499%-0.209088%-0.060728%-0.177615%0.18%0.128116%0.209088%0.128116%0.13%10511.006%11.0%-0.574423%-0.188679%-0.607518%-0.763103%0.76%0.574423%0.607518%0.178053%0.574423%0.57%31933.438%33.4%-0.704635%-0.506737%-0.704635%0.70%0.704635%0.104822%0.506737%0.351376%0.809457%0.81%26027.254%27.3%-0.288260%-0.424334%-0.288260%0.29%0.288260%0.471698%0.424334%0.173833%0.759958%0.76%404.193%4.19%-0.582343%-0.517027%-0.582343%0.58%0.582343%0.174703%0.517027%0.036774%0.757046%0.76%23024.109%24.1%
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 Randolph County and the Prairie du Rocher Precinct
Female Male
Randolph County
Prairie du Rocher Precinct
Shaded bar tips show excess over facing bar.
1.5%1.0%0.5%0.0%0.5%1.0%1.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.006551%-0.026205%-0.057501%-0.065662%-0.032757%0.03%0.006551%0.057501%0.006551%0.01%60.629%0.63%-0.000000%-0.104822%-0.193721%-0.085626%-0.104822%0.10%0.000000%0.193721%0.000000%0.00%50.524%0.52%-0.251572%-0.235623%-0.089877%-0.251572%0.25%0.251572%0.000000%0.235623%0.251572%0.25%242.516%2.52%-0.167715%-0.167715%-0.412947%-0.335430%0.34%0.167715%0.412947%0.044938%0.167715%0.17%242.516%2.52%-0.419287%-0.174703%-0.467602%-0.128540%-0.593990%0.59%0.419287%0.467602%0.419287%0.42%293.040%3.04%-0.314465%-0.384102%-0.048582%-0.314465%0.31%0.314465%0.262055%0.384102%0.576520%0.58%171.782%1.78%-0.524109%-0.209644%-0.651809%-0.033400%-0.733753%0.73%0.524109%0.651809%0.524109%0.52%363.774%3.77%-0.786164%-0.654339%-0.786164%0.79%0.786164%0.314465%0.654339%0.094128%1.100629%1.10%363.774%3.77%-0.398323%-0.335430%-0.606061%-0.733753%0.73%0.398323%0.606061%0.176717%0.398323%0.40%545.660%5.66%-0.754717%-0.188679%-0.663752%-0.943396%0.94%0.754717%0.663752%0.259914%0.754717%0.75%818.491%8.49%-0.461216%-0.209644%-0.572660%-0.670860%0.67%0.461216%0.572660%0.278739%0.461216%0.46%545.660%5.66%-0.503145%-0.209644%-0.522257%-0.712788%0.71%0.503145%0.522257%0.157284%0.503145%0.50%586.080%6.08%-0.503145%-0.473675%-0.503145%0.50%0.503145%0.566038%0.473675%0.407482%1.069182%1.07%757.862%7.86%-0.733753%-0.188679%-0.632173%-0.922432%0.92%0.733753%0.632173%0.344325%0.733753%0.73%798.281%8.28%-0.524109%-0.503145%-0.448169%-1.027254%1.03%0.524109%0.448169%0.288456%0.524109%0.52%747.757%7.76%-0.139762%-0.450396%-0.139762%0.14%0.139762%0.838574%0.450396%0.374486%0.978337%0.98%323.354%3.35%-0.000000%-0.485820%0.000000%0.00%0.000000%1.572327%0.485820%0.309710%1.572327%1.57%151.572%1.57%-0.733753%-0.476711%-0.733753%0.73%0.733753%0.524109%0.476711%0.000000%1.257862%1.26%191.992%1.99%-0.104822%-0.104822%-0.367401%-0.209644%0.21%0.104822%0.367401%0.192810%0.104822%0.10%60.629%0.63%-0.454228%-0.562742%-0.454228%0.45%0.454228%0.069881%0.562742%0.033400%0.524109%0.52%282.935%2.94%-0.503145%-0.504646%-0.092306%-0.503145%0.50%0.503145%0.482180%0.504646%0.985325%0.99%717.442%7.44%-0.712788%-0.466995%-0.712788%0.71%0.712788%0.356394%0.466995%0.149390%1.069182%1.07%858.910%8.91%-0.356394%-0.251572%-0.459707%-0.607966%0.61%0.356394%0.459707%0.055262%0.356394%0.36%464.822%4.82%
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 Randolph County and the Prairie du Rocher Precinct
More Females More Males
Randolph County
Prairie du Rocher Precinct
1,000%500%0%500%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-242018-1915-1710-145-90-4-400.000000%-114.191419%-400.000000%400.0%0.2000.2083.333%83.3%16.667%16.7%-1,000.000000%-44.200627%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%0.000000%-38.144330%0.000000%0.0%1.0001.0050.000%50.0%50.000%50.0%-100.000000%-100.000000%100.0%10.882353%0.5000.5066.667%66.7%33.333%33.3%-41.666667%-27.489177%-41.666667%41.7%0.7060.7158.621%58.6%41.379%41.4%-12.648221%83.333333%83.333333%83.3%1.8331.8335.294%35.3%64.706%64.7%-40.000000%-5.124224%-40.000000%40.0%0.7140.7158.333%58.3%41.667%41.7%40.000000%14.385151%40.000000%40.0%1.4001.4041.667%41.7%58.333%58.3%-84.210526%-84.210526%84.2%29.158317%0.5430.5464.815%64.8%35.185%35.2%-25.000000%-25.000000%25.0%39.158280%0.8000.8055.556%55.6%44.444%44.4%-45.454545%-45.454545%45.5%48.674443%0.6880.6959.259%59.3%40.741%40.7%-41.666667%-41.666667%41.7%30.116279%0.7060.7158.621%58.6%41.379%41.4%112.500000%86.025641%112.500000%112.5%2.1252.1332.000%32.0%68.000%68.0%-25.714286%-25.714286%25.7%54.466859%0.7950.8055.696%55.7%44.304%44.3%-96.000000%-96.000000%96.0%64.363144%0.5100.5166.216%66.2%33.784%33.8%600.000000%83.146067%600.000000%600.0%7.0007.0012.500%12.5%87.500%87.5%0.000000%71.428571%71.428571%71.4%1.7141.7136.842%36.8%63.158%63.2%-100.000000%-100.000000%100.0%52.479339%0.5000.5066.667%66.7%33.333%33.3%15.384615%5.935252%15.384615%15.4%1.1541.1546.429%46.4%53.571%53.6%-18.291215%95.833333%95.833333%95.8%1.9581.9633.803%33.8%66.197%66.2%50.000000%31.989597%50.000000%50.0%1.5001.5040.000%40.0%60.000%60.0%-70.588235%-70.588235%70.6%12.021136%0.5860.5963.043%63.0%36.957%37.0%
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 Group in the Prairie du Rocher Precinct

Children Age Cohorts by Block Group#5

Percentage of population aged 0 to 17 (%):
16.0%17.8%19.5%21.2%22.9%24.7%

College Age Cohorts by Block Group#6

Percentage of population aged 18 to 21 (%):
2.10%2.57%3.04%3.51%3.98%4.46%

20s Age Cohorts by Block Group#7

Percentage of population aged 22 to 29 (%):
6.8%7.8%8.8%9.8%10.8%11.9%

30s Age Cohorts by Block Group#8

Percentage of population aged 30 to 39 (%):
10.7%12.0%13.3%14.6%15.9%17.2%

40s Age Cohorts by Block Group#9

Percentage of population aged 40 to 49 (%):
10.69%10.94%11.18%11.43%11.67%11.92%

50s Age Cohorts by Block Group#10

Percentage of population aged 50 to 59 (%):
14.2%14.8%15.3%15.9%16.4%17.0%

60s Age Cohorts by Block Group#11

Percentage of population aged 60 to 69 (%):
10.2%11.8%13.4%15.0%16.5%18.1%

70s Age Cohorts by Block Group#12

Percentage of population aged 70 to 79 (%):
4.3%5.5%6.6%7.7%8.9%10.1%

80+ Age Cohorts by Block Group#13

Percentage of population aged 80 and older (%):
1.2%2.7%4.1%5.6%7.0%8.6%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block in the Prairie du Rocher Precinct

Children Age Cohorts by Block#14

Percentage of population aged 0 to 17 (%):
0%12%24%36%48%61%

College Age Cohorts by Block#15

Percentage of population aged 18 to 21 (%):
0%6%11%17%23%29%

20s Age Cohorts by Block#16

Percentage of population aged 22 to 29 (%):
0%20%40%60%80%100%

30s Age Cohorts by Block#17

Percentage of population aged 30 to 39 (%):
0%10%20%30%40%50%

40s Age Cohorts by Block#18

Percentage of population aged 40 to 49 (%):
0%13%27%40%53%67%

50s Age Cohorts by Block#19

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

60s Age Cohorts by Block#20

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

70s Age Cohorts by Block#21

Percentage of population aged 70 to 79 (%):
0%20%40%60%80%100%

80+ Age Cohorts by Block#22

Percentage of population aged 80 and older (%):
0%7%13%20%27%34%
Road Data ©OpenStreetMap

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Age Cohorts by County Subdivision in Illinois

There are 1,710 county subdivisions in Illinois. This section compares the Prairie du Rocher Precinct to the 50 most populous county subdivisions in Illinois and to those entities that contain or substantially overlap with the Prairie du Rocher Precinct. 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 Prairie du Rocher Precinct, selected other county subdivisions in Illinois, and entities that contain the Prairie du Rocher Precinct
0%10%20%30%Count#Wheatland TownshipWheatlandCicero TownshipCiceroPlainfield TownshipPlainfieldNew Trier TownshipNew TrierAurora TownshipAuroraDundee TownshipDundeeAvon TownshipWaukegan TownshipWaukeganJoliet TownshipJolietElgin TownshipElginDu Page TownshipDu PageWarren TownshipWarrenHanover TownshipHanoverBerwyn TownshipBerwynFrankfort TownshipFrankfortNaperville TownshipNapervilleLyons TownshipLyonsBloom TownshipBloomThornton TownshipThorntonWayne TownshipWaynePeoria City TownshipPeoria CityRockford TownshipRockfordMilton TownshipMiltonPrairie du Rocher PrecinctPrairie du RocherAlgonquin TownshipAlgonquinBremen TownshipBremenNorthfield TownshipNorthfieldVernon TownshipVernonPalatine TownshipPalatineZIP Code 62277ZIP 62277Addison TownshipAddisonProviso TownshipProvisoDowners Grove TownshipDowners GrvIllinoisMidwestUnited States of AmericaUnited StatesBloomington City TownshipBloomington CityWorth TownshipWorthEast North CentralElk Grove TownshipElk GrvBloomingdale TownshipBloomingdaleCapital TownshipCapitalRich TownshipLisle TownshipLisle950900Tract 950900Wheeling TownshipWheelingYork TownshipSchaumburg TownshipSchaumburgLeyden TownshipLeydenChicagoLockport TownshipLockportOrland TownshipOrlandPalos TownshipPalosMaine TownshipMaineNiles TownshipNilesEvanston TownshipEvanstonRandolph CountyRandolphChampaign 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%42,91942.9k528.492661%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%14,56214.6k1425.642300%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%28,56228.6k2324.109015%24.109015%24.1%23024.043747%24.043747%24.0%21,03921.0k2424.034835%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%26,85226.9k2823.576063%23.576063%23.6%32723.499665%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%10,741,74210.7M22.649889%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%26,63526.6k3822.337963%22.337963%22.3%77222.283587%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%15,07615.1k4919.274913%19.274913%19.3%6,34816.510771%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 Prairie du Rocher Precinct to the 50 most populous county subdivisions in the Midwest and to those entities that contain or substantially overlap with the Prairie du Rocher Precinct. 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 Prairie du Rocher Precinct, selected other county subdivisions in the Midwest, and entities that contain the Prairie du Rocher Precinct
0%10%20%Count#OlatheAurora TownshipAuroraKansas CityWayne TownshipWayneMilwaukeeWichitaLawrence TownshipLawrenceNorth TownshipNSt. PaulDetroitOmahaThornton TownshipThorntonSioux FallsRockford TownshipRockfordMilton TownshipMiltonBlue TownshipPrairie du Rocher PrecinctPrairie du RocherGrand RapidsTopekaPalatine TownshipPalatineZIP Code 62277ZIP 62277Proviso TownshipProvisoDowners Grove TownshipDowners GrvToledoOverland ParkIllinoisMidwestUnited States of AmericaUnited StatesWorth TownshipWorthEast North CentralClevelandCedar RapidsWarrenLincolnColumbusBloomingdale TownshipBloomingdaleCapital TownshipCapitalLisle TownshipLisle950900Tract 950900Wheeling TownshipWheelingYork TownshipSchaumburg TownshipSchaumburgDaytonCincinnatiChicagoAkronCenter TownshipCtrMaine TownshipMaineWashington TownshipWashingtonSt. LouisSterling HeightsSterling HtsMinneapolisFargoRandolph CountyRandolphKaw TownshipSpringfield TownshipSpringfieldMadisonAnn Arbor29.310098%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%39,26239.3k426.475933%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%41,48141.5k1224.232733%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%38,03038.0k1624.109015%24.109015%24.1%23023.914961%23.914961%23.9%46,36846.4k1723.720503%23.720503%23.7%30,23730.2k1823.596819%23.596819%23.6%26,85226.9k1923.576063%23.576063%23.6%32723.475670%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%30,86930.9k2722.619388%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%26,63526.6k3222.337963%22.337963%22.3%77222.283587%22.283587%22.3%34,53834.5k3322.227271%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%23,09423.1k4619.274913%19.274913%19.3%6,34818.240862%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 Prairie du Rocher Precinct to the 50 most populous county subdivisions in the United States and to those entities that contain or substantially overlap with the Prairie du Rocher Precinct. 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 Prairie du Rocher Precinct, selected other county subdivisions in the United States, and entities that contain the Prairie du Rocher Precinct
0%10%20%Count#San BernardinoSouthwest DallasSW DallasNorthwest HarrisNW HarrisFresnoFort WorthSalt Lake CitySalt Lk CityNortheast TarrantNE TarrantHoustonMilwaukeeSan Antonio CentralSan Antonio CntrlEl PasoNortheast DallasNE DallasBronxPlanoTulsaDetroitPhoenixOntarioTownship 1:Charlotte1, CharlotteAnaheim-Santa Ana-Garden GroveAnaheim-Santa An…Prairie du Rocher PrecinctPrairie du RocherSacramentoLong Beach-LakewoodLong Bch-LakewoodLas VegasZIP Code 62277ZIP 62277Oceanside-EscondidoOceanside-Escond…BrooklynIllinoisMidwestUnited States of AmericaUnited StatesAlbuquerqueEast North CentralSan JoseEast San Gabriel ValleyE San Gabriel VlySeattle EastColumbusTown of HempsteadHempstead950900Tract 950900OrlandoPhiladelphiaSan DiegoChicagoTampaAustinSan Fernando ValleySan Fernando VlyTucsonBaltimoreLos AngelesDenverQueensAtlantaMiamiRandolph CountyRandolphSeattleWashingtonBostonManhattanSan Francisco28.994345%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%270,755271k626.987978%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%415,583416k2024.109015%24.109015%24.1%23024.105398%24.105398%24.1%270,060270k2124.003737%24.003737%24.0%138,756139k2223.974603%23.974603%24.0%448,315448k2323.576063%23.576063%23.6%32723.555887%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%401,701402k2722.814001%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%172,708173k3122.337963%22.337963%22.3%77222.237882%22.237882%22.2%129,541130k3222.168125%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%188,182188k4519.274913%19.274913%19.3%6,34817.999155%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:
Randolph
Village:
Prairie du Rocher
ZIP Code:
62277
Unified School District:
Red Bud 132
Elementary School District:
Prairie du Rocher 134
Secondary School District:
Chester Non- 122
Congressional District:
IL-12
State Senate District:
IL-58
State House District:
IL-116
Neighboring Precincts:
9, 13, Brewerville, Ruma
Neighboring Townships:
Jackson, Ste. Genevieve
Nearby Precincts:
6, 8, 12, 23, 29, Ellis Grove, Evansville, Kaskaskia, Red Bud, Walsh