Age and Sex in Owasa, Iowa (City)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the places in Iowa.
Scope: population of Iowa, Owasa, and other places in Iowa
Owasa
Iowa
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0%1%2%3%4%5%6%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-400.000%0%00.000%0%00.000%0%23.704%3.70%47.407%7.41%35.556%5.56%00.000%0%00.000%0%23.704%3.70%59.259%9.26%35.556%5.56%23.704%3.70%916.667%16.7%00.000%0%1018.519%18.5%00.000%0%00.000%0%00.000%0%47.407%7.41%1018.519%18.5%00.000%0%00.000%0%00.000%0%
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 Iowa and Owasa
Female Male
Iowa
Owasa
Shaded bar tips show excess over facing bar.
1%0%1%Count%Senior2Older Adult3Younger Adult4College5Children6-0.205761%-0.192490%-0.053856%-0.205761%0.2%0.205761%0.051440%0.192490%0.257202%0.3%916.667%16.7%-0.444444%-0.638182%-0.444444%0.4%0.444444%0.000000%0.638182%0.001353%0.444444%0.4%1222.222%22.2%-0.720165%-0.514403%-0.619125%-1.234568%1.2%0.720165%0.619125%0.025145%0.720165%0.7%1935.185%35.2%-0.000000%-0.735381%0.000000%0.0%0.000000%1.851852%0.735381%0.054111%1.851852%1.9%47.407%7.41%-0.102881%-0.823045%-0.634612%-0.925926%0.9%0.102881%0.634612%0.031800%0.102881%0.1%1018.519%18.5%
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 Iowa and Owasa
Female Male
Iowa
Owasa
Shaded bar tips show excess over facing bar.
4%2%0%2%4%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.000000%-0.051411%-0.053545%0.000000%0.0%0.000000%0.000000%0.051411%0.000000%0.0%00.000%0%-0.000000%-0.174468%-0.075066%0.000000%0.0%0.000000%0.000000%0.174468%0.000000%0.0%00.000%0%-0.000000%-0.248144%-0.065989%0.000000%0.0%0.000000%0.000000%0.248144%0.000000%0.0%00.000%0%-0.370370%-0.334521%-0.038389%-0.370370%0.4%0.370370%0.000000%0.334521%0.370370%0.4%23.704%3.70%-0.000000%-0.424367%-0.036879%0.000000%0.0%0.000000%2.469136%0.424367%2.469136%2.5%47.407%7.41%-0.000000%-2.777778%-0.524144%-0.037115%-2.777778%2.8%0.000000%0.524144%0.000000%0.0%35.556%5.56%-0.000000%-0.595229%-0.000536%0.000000%0.0%0.000000%0.000000%0.595229%0.000000%0.0%00.000%0%-0.000000%-0.663219%-0.010462%0.000000%0.0%0.000000%0.000000%0.663219%0.000000%0.0%00.000%0%-0.000000%-0.740741%-0.675983%-0.012541%-0.740741%0.7%0.000000%0.675983%0.000000%0.0%23.704%3.70%-0.740741%-0.370370%-0.690906%-0.006245%-1.111111%1.1%0.740741%0.690906%0.740741%0.7%59.259%9.26%-0.000000%-0.607007%0.000000%0.0%0.000000%1.111111%0.607007%0.012683%1.111111%1.1%35.556%5.56%-0.370370%-0.571295%-0.370370%0.4%0.370370%0.000000%0.571295%0.017376%0.370370%0.4%23.704%3.70%-0.740741%-1.851852%-0.587487%-2.592593%2.6%0.740741%0.587487%0.012483%0.740741%0.7%916.667%16.7%-0.000000%-0.628104%0.000000%0.0%0.000000%0.000000%0.628104%0.026170%0.000000%0.0%00.000%0%-1.851852%-0.601386%-1.851852%1.9%1.851852%0.000000%0.601386%0.033864%1.851852%1.9%1018.519%18.5%-0.000000%-0.686455%0.000000%0.0%0.000000%0.000000%0.686455%0.030011%0.000000%0.0%00.000%0%-0.000000%-0.733441%0.000000%0.0%0.000000%0.000000%0.733441%0.046900%0.000000%0.0%00.000%0%-0.000000%-0.770169%0.000000%0.0%0.000000%0.000000%0.770169%0.056074%0.000000%0.0%00.000%0%-0.000000%-0.718956%0.000000%0.0%0.000000%3.703704%0.718956%0.056734%3.703704%3.7%47.407%7.41%-0.617284%-4.938272%-0.640338%-5.555556%5.6%0.617284%0.640338%0.030076%0.617284%0.6%1018.519%18.5%-0.000000%-0.639003%0.000000%0.0%0.000000%0.000000%0.639003%0.033033%0.000000%0.0%00.000%0%-0.000000%-0.643465%0.000000%0.0%0.000000%0.000000%0.643465%0.031842%0.000000%0.0%00.000%0%-0.000000%-0.617932%0.000000%0.0%0.000000%0.000000%0.617932%0.031559%0.000000%0.0%00.000%0%
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 Iowa and Owasa
More Females More Males
Iowa
Owasa
1,000%500%0%M:FFM70-7465-6655-5950-5440-4435-3925-2915-170.000000%-11.475915%0.000000%0.0%1.0001.0050.000%50.0%50.000%50.0%-1,000.000000%-7.081005%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%-1,000.000000%-1.855238%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%-50.000000%-0.903856%-50.000000%50.0%0.6670.6760.000%60.0%40.000%40.0%0.000000%0.000000%0.0%3.041504%1.0001.0050.000%50.0%50.000%50.0%-250.000000%-250.000000%250.0%2.124838%0.2860.2977.778%77.8%22.222%22.2%0.000000%0.000000%0.0%5.630908%1.0001.0050.000%50.0%50.000%50.0%-800.000000%-800.000000%800.0%4.696873%0.1110.1190.000%90.0%10.000%10.0%
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 in Owasa

Children Age Cohorts by Block#5

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

College Age Cohorts by Block#6

Percentage of population aged 18 to 21 (%):
0.0%4.4%8.9%13.3%17.8%22.3%

20s Age Cohorts by Block#7

Percentage of population aged 22 to 29 (%):
0.0%4.4%8.9%13.3%17.8%22.3%

30s Age Cohorts by Block#8

Percentage of population aged 30 to 39 (%):
0%13%27%40%53%67%

40s Age Cohorts by Block#9

Percentage of population aged 40 to 49 (%):
0%8%16%24%32%40%

50s Age Cohorts by Block#10

Percentage of population aged 50 to 59 (%):
0%10%20%30%40%50%

60s Age Cohorts by Block#11

Percentage of population aged 60 to 69 (%):
0%15%30%45%60%75%

70s Age Cohorts by Block#12

Percentage of population aged 70 to 79 (%):
0%5%10%15%20%25%

80+ Age Cohorts by Block#13

Percentage of population aged 80 and older (%):
0%20%40%60%80%100%
Road Data ©OpenStreetMap

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Age Cohorts by Place in Hardin County

There are 13 places in Hardin County. This section compares Owasa to all of the places in Hardin County and to those entities that contain or substantially overlap with Owasa.

Children by Place#14

Percentage of population aged 0 to 17 (%):
Scope: population of Owasa, selected other places in Hardin County, and entities that contain Owasa
0%10%20%30%Count#BuckeyeWhittenRadcliffeHubbardEldoraUnionWest North CentralIowaMidwestUnited States of AmericaUnited StatesHardin CountyHardinNew ProvidenceZIP Code 50126ZIP 50126Iowa FallsSteamboat RockAckleyOwasaAlden480100Tract 480100Garden City480100-2B.G. 480100-2Jackson TownshipJackson36.734694%36.734694%36.7%36130.635838%30.635838%30.6%53226.655629%26.655629%26.7%161325.589226%25.589226%25.6%228425.535111%25.535111%25.5%680524.845996%24.845996%24.8%121623.689691%23.689691%23.7%4,971,0164.97M23.418418%23.418418%23.4%727,514728k23.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M22.102286%22.102286%22.1%3,82921.611722%21.611722%21.6%59721.267626%21.267626%21.3%1,46320.788253%20.788253%20.8%1,076818.910256%18.910256%18.9%59918.814730%18.814730%18.8%3271018.518519%18.518519%18.5%101118.205462%18.205462%18.2%1401217.421073%17.421073%17.4%45816.161616%16.161616%16.2%161316.005666%16.005666%16.0%1137.246377%7.246377%7.2%10
Count number of children
# rank of place out of 13 by %

Age Cohorts by Place in Iowa

There are 1,008 places in Iowa. This section compares Owasa to the 50 most populous places in Iowa and to those entities that contain or substantially overlap with Owasa. The least populous of the compared places has a population of 7,876.

Children by Place#23

Percentage of population aged 0 to 17 (%):
Scope: population of Owasa, selected other places in Iowa, and entities that contain Owasa
0%10%20%30%Count#GrimesWaukeeDenisonPerryNorth LibertyAltoonaAnkenyNorwalkStorm LakeCliveJohnstonMarshalltownMuscatineMarionSioux CityBettendorfUrbandaleDes MoinesLe MarsIndianolaKeokukCarrollBurlingtonWaterlooWest North CentralDavenportSpencerPleasant HillIowaCrestonCouncil BluffsOttumwaMidwestNewtonUnited States of AmericaUnited StatesCedar RapidsPellaCoralvilleOskaloosaWest Des MoinesW Des MoinesHardin CountyHardinMount PleasantMt PleasantClintonBooneZIP Code 50126ZIP 50126Fort MadisonMason CityFort DodgeDubuqueWaverlyGrinnellFairfieldOwasaCedar Falls480100Tract 480100480100-2B.G. 480100-2Iowa CityAmesDecorahJackson TownshipJackson32.431395%32.431395%32.4%3,380131.772339%31.772339%31.8%5,387230.290656%30.290656%30.3%2,522328.504317%28.504317%28.5%2,245428.208902%28.208902%28.2%4,791527.875629%27.875629%27.9%4,653627.824687%27.824687%27.8%14,86214.9k727.473854%27.473854%27.5%2,732827.405275%27.405275%27.4%2,951927.388086%27.388086%27.4%4,6621027.043251%27.043251%27.0%5,2711126.091833%26.091833%26.1%7,2111226.006943%26.006943%26.0%6,2181325.896554%25.896554%25.9%9,6331425.773595%25.773595%25.8%21,30621.3k1525.530701%25.530701%25.5%8,9481625.426908%25.426908%25.4%10,57210.6k1724.908508%24.908508%24.9%53,02053.0k1824.740484%24.740484%24.7%2,4311924.460666%24.460666%24.5%3,7532023.852089%23.852089%23.9%2,5352123.813814%23.813814%23.8%2,3792223.799623%23.799623%23.8%6,0672323.725441%23.725441%23.7%16,21816.2k2423.689691%23.689691%23.7%4,971,0164.97M23.631299%23.631299%23.6%24,17624.2k2523.630505%23.630505%23.6%2,6402623.601956%23.601956%23.6%2,2202723.418418%23.418418%23.4%727,514728k23.257585%23.257585%23.3%1,8322823.227866%23.227866%23.2%14,47714.5k2923.218261%23.218261%23.2%5,7373023.217458%23.217458%23.2%15,712,75815.7M23.127899%23.127899%23.1%3,4903123.108006%23.108006%23.1%73,612,43873.6M22.994202%22.994202%23.0%29,78629.8k3222.908560%22.908560%22.9%2,3553322.581930%22.581930%22.6%4,5343422.352227%22.352227%22.4%2,5793522.340322%22.340322%22.3%13,76713.8k3622.102286%22.102286%22.1%3,82921.705335%21.705335%21.7%1,8433721.500688%21.500688%21.5%5,6223821.302244%21.302244%21.3%2,6863921.267626%21.267626%21.3%1,46321.069737%21.069737%21.1%2,2694021.048428%21.048428%21.0%5,7984121.014375%21.014375%21.0%5,1754220.761937%20.761937%20.8%12,15312.2k4320.549308%20.549308%20.5%2,0654419.304214%19.304214%19.3%1,7594519.201368%19.201368%19.2%1,9094618.518519%18.518519%18.5%1017.796610%17.796610%17.8%7,2664717.421073%17.421073%17.4%45816.005666%16.005666%16.0%11315.598536%15.598536%15.6%11,29111.3k4812.309397%12.309397%12.3%7,8874910.732624%10.732624%10.7%857507.246377%7.246377%7.2%10
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 Owasa to the 50 most populous places in the Midwest and to those entities that contain or substantially overlap with Owasa. The least populous of the compared places has a population of 95,520.

Children by Place#32

Percentage of population aged 0 to 17 (%):
Scope: population of Owasa, selected other places in the Midwest, and entities that contain Owasa
0%10%20%30%Count#AuroraDearbornOlatheJolietKansas CityElginSouth BendMilwaukeeNapervilleKenoshaFlintWichitaFort WayneRockfordSt. PaulDetroitPeoriaOmahaDes MoinesIndianapolisSioux FallsGreen BayRochesterGrand RapidsLansingTopekaWest North CentralDavenportIowaKansas CityToledoOverland ParkMidwestUnited States of AmericaUnited StatesClevelandCedar RapidsWarrenColumbusLincolnIndependenceSpringfieldDaytonCincinnatiHardin CountyHardinChicagoEvansvilleAkronZIP Code 50126ZIP 50126St. LouisSterling HeightsSterling HtsMinneapolisFargoOwasaColumbiaSpringfield480100Tract 480100Madison480100-2B.G. 480100-2Ann ArborJackson TownshipJackson30.107463%30.107463%30.1%60,48860.5k129.337312%29.337312%29.3%28,02328.0k229.310098%29.310098%29.3%38,92038.9k328.547605%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%28,12328.1k726.475933%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%30,23730.2k2623.689691%23.689691%23.7%4,971,0164.97M23.631299%23.631299%23.6%24,17624.2k2723.418418%23.418418%23.4%727,514728k23.365136%23.365136%23.4%110,229110k2823.297870%23.297870%23.3%65,43365.4k2923.297511%23.297511%23.3%42,81542.8k3023.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M22.998471%22.998471%23.0%89,50289.5k3122.994202%22.994202%23.0%29,78629.8k3222.854245%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%65,90265.9k3922.102286%22.102286%22.1%3,82921.913385%21.913385%21.9%594,733595k4021.775858%21.775858%21.8%26,16526.2k4121.641949%21.641949%21.6%42,96143.0k4221.267626%21.267626%21.3%1,46320.242382%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%23,09423.1k4618.518519%18.518519%18.5%1018.454317%18.454317%18.5%21,62221.6k4718.124235%18.124235%18.1%29,93029.9k4817.421073%17.421073%17.4%45817.137062%17.137062%17.1%42,16342.2k4916.005666%16.005666%16.0%11313.862661%13.862661%13.9%16,37016.4k507.246377%7.246377%7.2%10
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 Owasa to the 50 most populous places in the United States and to those entities that contain or substantially overlap with Owasa. The least populous of the compared places has a population of 383,899.

Children by Place#41

Percentage of population aged 0 to 17 (%):
Scope: population of Owasa, selected other places in the United States, and entities that contain Owasa
0%10%20%Count#FresnoFort WorthEl PasoPhoenixMilwaukeeArlingtonWichitaOklahoma CitySan AntonioDallasHoustonMemphisDetroitOmahaIndianapolisTulsaCharlotteMesaLong BeachLas VegasColorado SpringsColorado SpgsSacramentoWest North CentralSan JoseIowaKansas CityMidwestAlbuquerqueJacksonvilleUnited States of AmericaUnited StatesClevelandLouisvilleVirginia BeachVirginia BchColumbusPhiladelphiaHardin CountyHardinChicagoRaleighTucsonLos AngelesNashville-DavidsonAustinZIP Code 50126ZIP 50126New YorkBaltimoreDenverSan DiegoOaklandMinneapolisAtlantaOwasaPortlandMiami480100Tract 480100WashingtonBoston480100-2B.G. 480100-2SeattleSan FranciscoJackson TownshipJackson29.163869%29.163869%29.2%149,846150k128.577574%28.577574%28.6%233,173233k227.481425%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%115,077115k2223.689691%23.689691%23.7%4,971,0164.97M23.475697%23.475697%23.5%236,955237k2323.418418%23.418418%23.4%727,514728k23.365136%23.365136%23.4%110,229110k2423.217458%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%73,612,43873.6M22.998471%22.998471%23.0%89,50289.5k2722.928906%22.928906%22.9%140,227140k2822.855339%22.855339%22.9%102,788103k2922.726089%22.726089%22.7%190,226190k3022.168125%22.168125%22.2%345,809346k3122.102286%22.102286%22.1%3,82921.913385%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%194,262194k3721.267626%21.267626%21.3%1,46321.199117%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%85,44685.4k4418.518519%18.518519%18.5%1018.415892%18.415892%18.4%114,287114k4517.996773%17.996773%18.0%77,85877.9k4617.421073%17.421073%17.4%45817.402645%17.402645%17.4%114,685115k4716.549062%16.549062%16.5%108,939109k4816.005666%16.005666%16.0%11315.290895%15.290895%15.3%102,273102k4913.481174%13.481174%13.5%114,628115k507.246377%7.246377%7.2%10
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.

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State:
Iowa
County:
Hardin
Township:
Jackson
ZIP Code:
50126
Unified School Districts:
Eldora-New Providence, Iowa Falls
Congressional District:
IA-4
State Senate District:
IA-25
State House District:
IA-50
Nearby Cities:
Ackley, Alden, Buckeye, Eldora, Hubbard, Iowa Falls, New Providence, Radcliffe, Steamboat Rock, Wellsburg