Age and Sex in Riley County, Kansas (County)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the counties in Kansas.
Scope: population of Kansas, Riley County, and other counties in Kansas
Riley County
Kansas
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0%1%2%3%4%5%6%7%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-41,0081.344%1.34%6940.925%0.93%1,0781.437%1.44%1,3601.813%1.81%9081.210%1.21%9211.228%1.23%1,3421.789%1.79%9011.201%1.20%3,2474.328%4.33%2,7783.703%3.70%2,5363.380%3.38%2,8063.740%3.74%3,6794.904%4.90%5,4857.311%7.31%8,49511.323%11.3%8,81611.751%11.8%4,8086.408%6.41%5,3327.107%7.11%5,6087.475%7.47%1,7042.271%2.27%2,8293.771%3.77%3,8115.080%5.08%4,8806.504%6.50%
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 Kansas and Riley County
Female Male
Kansas
Riley County
Shaded bar tips show excess over facing bar.
2%1%0%1%2%Count%Senior2Older Adult3Younger Adult4College5Children6-0.097263%-0.026472%-0.175816%-0.046617%-0.123735%0.1%0.097263%0.175816%0.097263%0.1%5,9697.956%7.96%-0.362274%-0.001066%-0.618450%-0.009675%-0.363341%0.4%0.362274%0.618450%0.362274%0.4%13,61013.6k18.140%18.1%-0.834896%-0.640228%-0.834896%0.8%0.834896%0.290640%0.640228%0.032623%1.125536%1.1%26,47526.5k35.288%35.3%-2.434156%-0.714429%-2.434156%2.4%2.434156%0.379202%0.714429%0.064788%2.813358%2.8%15,74815.7k20.990%21.0%-0.479315%-0.675394%-0.479315%0.5%0.479315%0.020585%0.675394%0.031917%0.499901%0.5%13,22413.2k17.626%17.6%
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 Kansas and Riley County
Female Male
Kansas
Riley County
Shaded bar tips show excess over facing bar.
3%2%1%0%1%2%3%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.025241%-0.033488%-0.045333%-0.042273%-0.058730%0.1%0.025241%0.045333%0.025241%0.0%1,0081.344%1.34%-0.091168%-0.157410%-0.071546%-0.091168%0.1%0.091168%0.002666%0.157410%0.093834%0.1%6940.925%0.93%-0.114894%-0.057580%-0.218280%-0.055626%-0.172474%0.2%0.114894%0.218280%0.114894%0.1%1,0781.437%1.44%-0.173007%-0.016528%-0.303165%-0.047704%-0.189534%0.2%0.173007%0.303165%0.173007%0.2%1,3601.813%1.81%-0.189268%-0.024880%-0.401892%-0.028373%-0.214148%0.2%0.189268%0.401892%0.189268%0.2%9081.210%1.21%-0.303228%-0.502054%-0.021168%-0.303228%0.3%0.303228%0.007331%0.502054%0.310559%0.3%9211.228%1.23%-0.274571%-0.550635%-0.024394%-0.274571%0.3%0.274571%0.047095%0.550635%0.321666%0.3%1,3421.789%1.79%-0.246581%-0.107296%-0.576909%-0.072732%-0.353877%0.4%0.246581%0.576909%0.246581%0.2%9011.201%1.20%-0.431051%-0.666282%-0.005300%-0.431051%0.4%0.431051%0.003465%0.666282%0.434516%0.4%3,2474.328%4.33%-0.362274%-0.015994%-0.668152%-0.015927%-0.378269%0.4%0.362274%0.668152%0.362274%0.4%2,7783.703%3.70%-0.336150%-0.597938%-0.336150%0.3%0.336150%0.003732%0.597938%0.006424%0.339882%0.3%2,5363.380%3.38%-0.364940%-0.582150%-0.364940%0.4%0.364940%0.018127%0.582150%0.010158%0.383067%0.4%2,8063.740%3.74%-0.452110%-0.593591%-0.452110%0.5%0.452110%0.076507%0.593591%0.023234%0.528617%0.5%3,6794.904%4.90%-0.665369%-0.657242%-0.665369%0.7%0.665369%0.131421%0.657242%0.019577%0.796790%0.8%5,4857.311%7.31%-0.938075%-0.641909%-0.938075%0.9%0.938075%0.388399%0.641909%0.034213%1.326473%1.3%8,49511.323%11.3%-1.583451%-0.686795%-1.583451%1.6%1.583451%0.749962%0.686795%0.067362%2.333413%2.3%8,81611.751%11.8%-2.713726%-0.742023%-2.713726%2.7%2.713726%0.980993%0.742023%0.066729%3.694719%3.7%4,8086.408%6.41%-3.340175%-0.743472%-3.340175%3.3%3.340175%0.426519%0.743472%0.090502%3.766694%3.8%5,3327.107%7.11%-1.841362%-0.686111%-1.841362%1.8%1.841362%0.054648%0.686111%0.050961%1.896009%1.9%5,6087.475%7.47%-0.334995%-0.665472%-0.334995%0.3%0.334995%0.087081%0.665472%0.037033%0.422076%0.4%1,7042.271%2.27%-0.374270%-0.680477%-0.374270%0.4%0.374270%0.005598%0.680477%0.023669%0.379868%0.4%2,8293.771%3.77%-0.502759%-0.010396%-0.681995%-0.513155%0.5%0.502759%0.681995%0.035704%0.502759%0.5%3,8115.080%5.08%-0.637112%-0.669663%-0.637112%0.6%0.637112%0.026657%0.669663%0.033309%0.663770%0.7%4,8806.504%6.50%
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 Kansas and Riley County
More Females More Males
Kansas
Riley County
100%50%0%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-132.673267%-93.249929%-132.673267%132.7%0.4300.4369.940%69.9%30.060%30.1%-45.451756%2.923977%2.923977%2.9%1.0291.0349.280%49.3%50.720%50.7%-50.116009%-25.483687%-50.116009%50.1%0.6660.6760.019%60.0%39.981%40.0%-9.553159%-15.735324%-9.553159%9.6%0.9130.9152.279%52.3%47.721%47.7%-13.145540%-7.059867%-13.145540%13.1%0.8840.8853.084%53.1%46.916%46.9%-4.216205%2.417582%2.417582%2.4%1.0241.0249.403%49.4%50.597%50.6%-4.430102%17.152104%17.152104%17.2%1.1721.1746.051%46.1%53.949%53.9%-43.513514%-12.607278%-43.513514%43.5%0.6970.7058.935%58.9%41.065%41.1%-0.795410%0.803958%0.803958%0.8%1.0081.0149.800%49.8%50.200%50.2%-4.415011%-2.383682%-4.415011%4.4%0.9580.9651.080%51.1%48.920%48.9%1.110230%1.074437%1.110230%1.1%1.0111.0149.724%49.7%50.276%50.3%4.967129%1.744861%4.967129%5.0%1.0501.0548.788%48.8%51.212%51.2%16.922170%3.914206%16.922170%16.9%1.1691.1746.099%46.1%53.901%53.9%19.751603%2.978665%19.751603%19.8%1.1981.2045.506%45.5%54.494%54.5%41.403808%5.329922%41.403808%41.4%1.4141.4141.424%41.4%58.576%58.6%47.362514%9.808092%47.362514%47.4%1.4741.4740.426%40.4%59.574%59.6%36.149312%8.992839%36.149312%36.1%1.3611.3642.346%42.3%57.654%57.7%12.769354%12.172823%12.769354%12.8%1.1281.1346.999%47.0%53.001%53.0%2.967789%7.427523%2.967789%3.0%1.0301.0349.269%49.3%50.731%50.7%25.994695%5.564965%25.994695%26.0%1.2601.2644.249%44.2%55.751%55.8%1.495726%3.478314%1.495726%1.5%1.0151.0149.629%49.6%50.371%50.4%-2.067869%-2.067869%2.1%5.235199%0.9800.9850.512%50.5%49.488%49.5%4.184100%4.974032%4.184100%4.2%1.0421.0448.975%49.0%51.025%51.0%
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 County Subdivision in Riley County

Children Age Cohorts by County Subdivision#5

Percentage of population aged 0 to 17 (%):
0%9%19%28%37%47%

College Age Cohorts by County Subdivision#6

Percentage of population aged 18 to 21 (%):
0.0%4.9%9.9%14.8%19.8%24.8%

20s Age Cohorts by County Subdivision#7

Percentage of population aged 22 to 29 (%):
0%7%13%20%26%33%

30s Age Cohorts by County Subdivision#8

Percentage of population aged 30 to 39 (%):
0%6%12%18%23%30%

40s Age Cohorts by County Subdivision#9

Percentage of population aged 40 to 49 (%):
0.0%3.3%6.6%9.9%13.2%16.5%

50s Age Cohorts by County Subdivision#10

Percentage of population aged 50 to 59 (%):
1%13%25%36%47%59%

60s Age Cohorts by County Subdivision#11

Percentage of population aged 60 to 69 (%):
0.0%4.5%9.0%13.5%18.0%22.6%

70s Age Cohorts by County Subdivision#12

Percentage of population aged 70 to 79 (%):
0.0%4.8%9.6%14.4%19.2%24.0%

80+ Age Cohorts by County Subdivision#13

Percentage of population aged 80 and older (%):
0%5%10%15%20%25%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Tract in Riley County

Children Age Cohorts by Tract#14

Percentage of population aged 0 to 17 (%):
2%8%14%19%25%30%

College Age Cohorts by Tract#15

Percentage of population aged 18 to 21 (%):
2%15%27%39%52%64%

20s Age Cohorts by Tract#16

Percentage of population aged 22 to 29 (%):
7%14%19%25%31%37%

30s Age Cohorts by Tract#17

Percentage of population aged 30 to 39 (%):
3.0%6.1%9.2%12.3%15.4%18.5%

40s Age Cohorts by Tract#18

Percentage of population aged 40 to 49 (%):
1.0%3.3%5.6%7.9%10.1%12.5%

50s Age Cohorts by Tract#19

Percentage of population aged 50 to 59 (%):
0.3%3.6%6.8%10.1%13.3%16.6%

60s Age Cohorts by Tract#20

Percentage of population aged 60 to 69 (%):
0.0%2.7%5.4%8.0%10.7%13.4%

70s Age Cohorts by Tract#21

Percentage of population aged 70 to 79 (%):
0.0%1.4%2.8%4.2%5.5%7.0%

80+ Age Cohorts by Tract#22

Percentage of population aged 80 and older (%):
0.0%1.3%2.5%3.8%5.0%6.3%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block Group in Riley County

Children Age Cohorts by Block Group#23

Percentage of population aged 0 to 17 (%):
0%11%21%32%42%53%

College Age Cohorts by Block Group#24

Percentage of population aged 18 to 21 (%):
0%14%29%43%58%73%

20s Age Cohorts by Block Group#25

Percentage of population aged 22 to 29 (%):
2%11%20%28%37%46%

30s Age Cohorts by Block Group#26

Percentage of population aged 30 to 39 (%):
0.0%4.6%9.2%13.8%18.4%23.1%

40s Age Cohorts by Block Group#27

Percentage of population aged 40 to 49 (%):
0.0%3.2%6.3%9.5%12.7%15.9%

50s Age Cohorts by Block Group#28

Percentage of population aged 50 to 59 (%):
0.0%4.7%9.5%14.2%18.9%23.7%

60s Age Cohorts by Block Group#29

Percentage of population aged 60 to 69 (%):
0%6%11%17%23%29%

70s Age Cohorts by Block Group#30

Percentage of population aged 70 to 79 (%):
0.0%2.6%5.2%7.7%10.3%12.9%

80+ Age Cohorts by Block Group#31

Percentage of population aged 80 and older (%):
0.0%4.1%8.2%12.3%16.4%20.6%
Road Data ©OpenStreetMap

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Age Cohorts by Place in Riley County

There are 6 places that are fully or partially contained within Riley County (4 fully and 2 partially). This section compares all 6 of those to each other, Riley County, and other entities that contain or substantially overlap with Riley County.

Children by Place#32

Percentage of population aged 0 to 17 (%):
Scope: population of Riley County, selected places in Riley County, and entities that contain Riley County
0%10%20%30%Count#OgdenRileyFort RileyKansasWest North CentralLeonardvilleMidwestUnited States of AmericaUnited StatesRandolphManhattan Metro AreaManhattanRiley CountyRileyManhattan32.829599%32.829599%32.8%630130.919765%30.919765%30.9%316228.562793%28.562793%28.6%1,890324.888693%24.888693%24.9%721,347721k23.689691%23.689691%23.7%4,971,0164.97M23.382046%23.382046%23.4%112423.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M22.941176%22.941176%22.9%39520.424520%20.424520%20.4%20,00520.0k17.625890%17.625890%17.6%13,22413.2k14.158722%14.158722%14.2%7,9166
Count number of children
# rank of place out of 6 by %

Age Cohorts by County Subdivision in Riley County

There are 15 county subdivisions in Riley County. This section compares all 15 of those to each other, Riley County, and other entities that contain or substantially overlap with Riley County.

Children by County Subdivision#41

Percentage of population aged 0 to 17 (%):
Scope: population of Riley County, selected county subdivisions in Riley County, and entities that contain Riley County
0%10%20%30%40%Count#May Day TownshipMay DayZeandale TownshipZeandaleOgden TownshipOgdenMadison TownshipMadisonSherman TownshipShermanSwede Creek TownshipSwede CrkKansasJackson TownshipJacksonWest North CentralMidwestUnited States of AmericaUnited StatesGrant TownshipGrantManhattan TownshipManhattanManhattan Metro AreaManhattanCenter TownshipCtrBala TownshipRiley CountyRileyWildcat TownshipWildcatManhattanAshland TownshipAshlandFancy Creek TownshipFancy Crk46.464646%46.464646%46.5%46140.291262%40.291262%40.3%166231.604938%31.604938%31.6%768329.884584%29.884584%29.9%2,900428.029197%28.029197%28.0%192526.373626%26.373626%26.4%48624.888693%24.888693%24.9%721,347721k24.078624%24.078624%24.1%98723.689691%23.689691%23.7%4,971,0164.97M23.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M22.975518%22.975518%23.0%244822.961460%22.961460%23.0%566920.424520%20.424520%20.4%20,00520.0k20.000000%20.000000%20.0%151019.182390%19.182390%19.2%1221117.625890%17.625890%17.6%13,22413.2k17.312349%17.312349%17.3%1431214.168352%14.168352%14.2%7,916130.000000%0.000000%0.0%0140.000000%0.000000%0.0%015
Count number of children
# rank of county subdivision out of 15 by %

Age Cohorts by County in the Manhattan Area

There are 2 counties in the Manhattan Area. This section compares Riley County to all of the counties in the Manhattan Area and to those entities that contain or substantially overlap with Riley County.

Children by County#50

Percentage of population aged 0 to 17 (%):
Scope: population of Riley County, selected other counties in the Manhattan Area, and entities that contain Riley County
0%10%20%Count#Pottawatomie CountyPottawatomieKansasWest North CentralMidwestUnited States of AmericaUnited StatesManhattan Metro AreaManhattanRiley CountyRiley29.585515%29.585515%29.6%6,781124.888693%24.888693%24.9%721,347721k23.689691%23.689691%23.7%4,971,0164.97M23.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M20.424520%20.424520%20.4%20,00520.0k17.625890%17.625890%17.6%13,22413.2k2
Count number of children
# rank of county out of 2 by %

Age Cohorts by County in Kansas

There are 105 counties in Kansas. This section compares Riley County to the 50 most populous counties in Kansas and to those entities that contain or substantially overlap with Riley County. The least populous of the compared counties has a population of 7,793.

Children by County#59

Percentage of population aged 0 to 17 (%):
Scope: population of Riley County, selected other counties in Kansas, and entities that contain Riley County
0%10%20%30%Count#Seward CountySewardFinney CountyFinneyGeary CountyGearyFord CountyFordPottawatomie CountyPottawatomieWyandotte CountyWyandotteSedgwick CountySedgwickButler CountyButlerNemaha CountyNemahaMiami CountyMiamiJackson CountyJacksonJohnson CountyJohnsonBourbon CountyBourbonNeosho CountyNeoshoHarvey CountyHarveyAnderson CountyAndersonSumner CountySumnerBrown CountyBrownKansasFranklin CountyFranklinClay CountyClayBarton CountyBartonShawnee CountyShawneeSaline CountySalineLeavenworth CountyLeavenworthOsage CountyOsageCherokee CountyCherokeeDickinson CountyDickinsonPratt CountyPrattCowley CountyCowleyWilson CountyWilsonWest North CentralLabette CountyLabetteMontgomery CountyMontgomeryLinn CountyLinnJefferson CountyJeffersonAtchison CountyAtchisonMidwestMarshall CountyMarshallReno CountyRenoAllen CountyAllenUnited States of AmericaUnited StatesMcPherson CountyMcPhersonRice CountyRiceLyon CountyLyonThomas CountyThomasCoffey CountyCoffeyCloud CountyCloudCrawford CountyCrawfordMarion CountyMarionEllis CountyEllisManhattan Metro AreaManhattanDoniphan CountyDoniphanDouglas CountyDouglasRiley CountyRiley31.593703%31.593703%31.6%7,325131.254901%31.254901%31.3%11,55911.6k231.025585%31.025585%31.0%11,42311.4k330.725965%30.725965%30.7%10,59810.6k429.585515%29.585515%29.6%6,781528.202402%28.202402%28.2%45,62545.6k626.466832%26.466832%26.5%134,510135k725.986961%25.986961%26.0%17,22017.2k825.960499%25.960499%26.0%2,642925.741910%25.741910%25.7%8,4401025.372241%25.372241%25.4%3,3911125.357250%25.357250%25.4%145,152145k1225.211850%25.211850%25.2%3,7191325.137547%25.137547%25.1%4,1121425.104843%25.104843%25.1%8,7401525.095444%25.095444%25.1%1,9721625.084010%25.084010%25.1%5,8971725.056065%25.056065%25.1%2,4581824.888693%24.888693%24.9%721,347721k24.852901%24.852901%24.9%6,3781924.622574%24.622574%24.6%2,0552024.388183%24.388183%24.4%6,6372124.323083%24.323083%24.3%43,43343.4k2224.283940%24.283940%24.3%13,48913.5k2324.245732%24.245732%24.2%19,10219.1k2424.179739%24.179739%24.2%3,8692524.154892%24.154892%24.2%5,0092624.112670%24.112670%24.1%4,6742724.092918%24.092918%24.1%2,3442824.079273%24.079273%24.1%8,6632923.816436%23.816436%23.8%2,1333023.689691%23.689691%23.7%4,971,0164.97M23.669179%23.669179%23.7%4,9313123.633940%23.633940%23.6%7,9803223.551029%23.551029%23.6%2,2433323.548729%23.548729%23.5%4,4463423.434197%23.434197%23.4%3,8803523.217458%23.217458%23.2%15,712,75815.7M23.195825%23.195825%23.2%2,3113623.174459%23.174459%23.2%14,78614.8k3723.125627%23.125627%23.1%2,9953823.108006%23.108006%23.1%73,612,43873.6M23.028391%23.028391%23.0%6,7163922.926927%22.926927%22.9%2,2814022.583156%22.583156%22.6%7,5434122.543937%22.543937%22.5%1,7834222.435669%22.435669%22.4%1,8924322.199527%22.199527%22.2%2,0654421.837530%21.837530%21.8%8,5784521.591746%21.591746%21.6%2,6374621.383301%21.383301%21.4%6,2084720.424520%20.424520%20.4%20,00520.0k20.415758%20.415758%20.4%1,5914818.906422%18.906422%18.9%21,99822.0k4917.625890%17.625890%17.6%13,22413.2k50
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 Riley County to the 50 most populous counties in the United States and to those entities that contain or substantially overlap with Riley 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 Riley County, selected other counties in the United States, and entities that contain Riley County
0%10%20%Count#Fresno CountyFresnoSalt Lake CountySalt LakeSan Bernardino CountySan BernardinoHarris CountyHarrisTarrant CountyTarrantDallas CountyDallasRiverside CountyRiversideBexar CountyBexarBronx CountyBronxMaricopa CountyMaricopaWake CountyWakeKansasMecklenburg CountyMecklenburgMilwaukee CountyMilwaukeeSacramento CountySacramentoWayne CountyWayneFairfax CountyFairfaxClark CountyClarkWest North CentralFranklin CountyFranklinFairfield CountyFairfieldMontgomery CountyMontgomeryContra Costa CountyContra CostaKings CountyKingsMidwestHillsborough CountyHillsboroughUnited States of AmericaUnited StatesSanta Clara CountySanta ClaraTravis CountyTravisOrange CountyOrangeWestchester CountyWestchesterFulton CountyFultonLos Angeles CountyLos AngelesOrange CountyOrangeCook CountyCookSt. Louis CountySt. LouisSan Diego CountySan DiegoSuffolk CountySuffolkHennepin CountyHennepinPhiladelphia CountyPhiladelphiaNassau CountyNassauOakland CountyOaklandPima CountyPimaHonolulu CountyHonoluluBroward CountyBrowardCuyahoga CountyCuyahogaAlameda CountyAlamedaKing CountyKingMiami-Dade CountyMiami-DadeMiddlesex CountyMiddlesexQueens CountyQueensManhattan Metro AreaManhattanPalm Beach CountyPalm BeachAllegheny CountyAlleghenyRiley CountyRileyNew 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%249,554250k1124.888693%24.888693%24.9%721,347721k24.574361%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%493,981494k1723.689691%23.689691%23.7%4,971,0164.97M23.668593%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%608,369608k2223.217458%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%721,172721k2622.943185%22.943185%22.9%222,372222k2722.934276%22.934276%22.9%228,599229k2822.837323%22.837323%22.8%2,296,7852.30M2922.760229%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%269,347269k3522.168125%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%472,878473k4720.424520%20.424520%20.4%20,00520.0k19.641010%19.641010%19.6%274,730275k4819.092867%19.092867%19.1%234,911235k4917.625890%17.625890%17.6%13,22413.2k14.639548%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.

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Principal City:
Manhattan
Cities:
Leonardville, Manhattan, Ogden, Randolph, Riley
Townships:
Ashland, Bala, Center, Fancy Creek, Grant, Jackson, Madison, Manhattan, May Day, Ogden, Sherman, Swede Creek, Wildcat, Zeandale
Unincorporated Places:
Fort Riley
ZIP Codes:
66411, 66441, 66442, 66449, 66502, 66503, 66506, 66517, 66531, 66535, 66554, 66933, 67432, 67447
Unified School Districts:
Blue Valley 384, Clay Center 379, Geary County 475, Manhattan 383, Mill Creek Valley 329, Riley County 378, Rock Creek 323, Valley Heights 498, Wamego 320
Congressional District:
KS-1
State Senate District:
KS-22
State House Districts:
KS-51, KS-64, KS-66, KS-67
Neighboring Counties:
Clay, Geary, Marshall, Pottawatomie, Wabaunsee, Washington
Nearby Counties:
Dickinson, Morris, Nemaha