Age and Sex in Clayton, 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, Clayton, and other places in Iowa
Clayton
Iowa
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0%1%2%3%4%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-425.128%5.13%410.256%10.3%37.692%7.69%717.949%17.9%25.128%5.13%12.564%2.56%512.821%12.8%25.128%5.13%410.256%10.3%512.821%12.8%12.564%2.56%25.128%5.13%12.564%2.56%00.000%0%00.000%0%00.000%0%00.000%0%00.000%0%00.000%0%00.000%0%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 Clayton
Female Male
Iowa
Clayton
Shaded bar tips show excess over facing bar.
1.0%0.5%0.0%0.5%1.0%Count%Senior2Older Adult3Younger Adult4College5Children6-0.569801%-0.192490%-0.053856%-0.569801%0.57%0.569801%0.213675%0.192490%0.783476%0.78%1948.718%48.7%-0.717949%-0.638182%-0.717949%0.72%0.717949%0.512821%0.638182%0.001353%1.230769%1.23%1948.718%48.7%-0.000000%-0.142450%-0.619125%-0.142450%0.14%0.000000%0.619125%0.025145%0.000000%0.00%12.564%2.56%-0.000000%-0.735381%0.000000%0.00%0.000000%0.000000%0.735381%0.054111%0.000000%0.00%00.000%0%-0.000000%-0.634612%0.000000%0.00%0.000000%0.000000%0.634612%0.031800%0.000000%0.00%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 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 Clayton
Female Male
Iowa
Clayton
Shaded bar tips show excess over facing bar.
2%1%0%1%2%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%0.320513%0.051411%0.320513%0.3%25.128%5.13%-0.512821%-0.174468%-0.075066%-0.512821%0.5%0.512821%1.025641%0.174468%1.538462%1.5%410.256%10.3%-0.512821%-0.248144%-0.065989%-0.512821%0.5%0.512821%0.512821%0.248144%1.025641%1.0%37.692%7.69%-1.025641%-1.538462%-0.334521%-0.038389%-2.564103%2.6%1.025641%0.334521%1.025641%1.0%717.949%17.9%-0.000000%-0.424367%-0.036879%0.000000%0.0%0.000000%1.709402%0.424367%1.709402%1.7%25.128%5.13%-0.000000%-1.282051%-0.524144%-0.037115%-1.282051%1.3%0.000000%0.524144%0.000000%0.0%12.564%2.56%-1.709402%-0.595229%-0.000536%-1.709402%1.7%1.709402%0.854701%0.595229%2.564103%2.6%512.821%12.8%-1.282051%-0.663219%-0.010462%-1.282051%1.3%1.282051%0.000000%0.663219%1.282051%1.3%25.128%5.13%-0.000000%-2.051282%-0.675983%-0.012541%-2.051282%2.1%0.000000%0.675983%0.000000%0.0%410.256%10.3%-0.000000%-0.690906%-0.006245%0.000000%0.0%0.000000%2.564103%0.690906%2.564103%2.6%512.821%12.8%-0.000000%-0.607007%0.000000%0.0%0.000000%0.512821%0.607007%0.012683%0.512821%0.5%12.564%2.56%-0.000000%-0.571295%0.000000%0.0%0.000000%1.025641%0.571295%0.017376%1.025641%1.0%25.128%5.13%-0.000000%-0.512821%-0.587487%-0.512821%0.5%0.000000%0.587487%0.012483%0.000000%0.0%12.564%2.56%-0.000000%-0.628104%0.000000%0.0%0.000000%0.000000%0.628104%0.026170%0.000000%0.0%00.000%0%-0.000000%-0.601386%0.000000%0.0%0.000000%0.000000%0.601386%0.033864%0.000000%0.0%00.000%0%-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%0.000000%0.718956%0.056734%0.000000%0.0%00.000%0%-0.000000%-0.640338%0.000000%0.0%0.000000%0.000000%0.640338%0.030076%0.000000%0.0%00.000%0%-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 Clayton
More Females More Males
Iowa
Clayton
1,000%500%0%M:FFM80-8475-7970-7465-6662-6460-6155-5935-39-43.025830%200.000000%200.000000%200.0%3.0003.0025.000%25.0%75.000%75.0%-26.592985%100.000000%100.000000%100.0%2.0002.0033.333%33.3%66.667%66.7%-150.000000%-11.475915%-150.000000%150.0%0.4000.4071.429%71.4%28.571%28.6%-1,000.000000%-7.081005%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%-0.090132%50.000000%50.000000%50.0%1.5001.5040.000%40.0%60.000%60.0%0.000000%-1.577402%0.000000%0.0%1.0001.0050.000%50.0%50.000%50.0%-1,000.000000%-1.855238%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%-1,000.000000%-1,000.000000%> 1000%2.124838%0.0000100.000%100%0.000%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 Clayton

Children Age Cohorts by Block#5

Percentage of population aged 0 to 17 (%):
0%10%20%30%40%50%

20s Age Cohorts by Block#7

Percentage of population aged 22 to 29 (%):
0%5%10%15%20%25%

30s Age Cohorts by Block#8

Percentage of population aged 30 to 39 (%):
0.0%3.3%6.7%10.0%13.3%16.7%

40s Age Cohorts by Block#9

Percentage of population aged 40 to 49 (%):
0%10%20%30%40%50%

50s Age Cohorts by Block#10

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

60s Age Cohorts by Block#11

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

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%8%16%24%32%40%
Road Data ©OpenStreetMap

Loading...

Failed to load :-(

Age Cohorts by Place in Clayton County

There are 18 places in Clayton County. This section compares Clayton to all of the places in Clayton County and to those entities that contain or substantially overlap with Clayton.

Children by Place#14

Percentage of population aged 0 to 17 (%):
Scope: population of Clayton, selected other places in Clayton County, and entities that contain Clayton
0%10%20%30%Count#PostvilleFarmersburgSt. OlafElkportVolgaWest North CentralIowaGarberMidwestUnited States of AmericaUnited StatesStrawberry PointStrawberry PtClayton CountyClayton070100Tract 070100McGregor070100-1B.G. 070100-1MarquetteLuanaOsterdockZIP Code 52049ZIP 52049Clayton Ridge Community School DistrictClayton RidgeGarnavilloElkaderGuttenbergClayton TownshipClaytonMononaEdgewoodNorth Buena VistaN Buena VisClayton36.256028%36.256028%36.3%827130.935252%30.935252%30.9%86230.434783%30.434783%30.4%42328.000000%28.000000%28.0%7425.257732%25.257732%25.3%49523.689691%23.689691%23.7%4,971,0164.97M23.418418%23.418418%23.4%727,514728k23.255814%23.255814%23.3%30623.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M22.476050%22.476050%22.5%305722.058077%22.058077%22.1%3,91221.963736%21.963736%22.0%64221.890547%21.890547%21.9%176821.761134%21.761134%21.8%21520.803783%20.803783%20.8%88920.414201%20.414201%20.4%691020.370370%20.370370%20.4%111119.973190%19.973190%20.0%29819.611793%19.611793%19.6%1,07119.296117%19.296117%19.3%1591218.867925%18.867925%18.9%2501317.944785%17.944785%17.9%3511416.374269%16.374269%16.4%5615.585284%15.585284%15.6%2331514.339623%14.339623%14.3%1141613.978495%13.978495%14.0%13170.000000%0.000000%0.0%018
Count number of children
# rank of place out of 18 by %

Age Cohorts by Place in Iowa

There are 1,008 places in Iowa. This section compares Clayton to the 50 most populous places in Iowa and to those entities that contain or substantially overlap with Clayton. 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 Clayton, selected other places in Iowa, and entities that contain Clayton
0%10%20%30%Count#GrimesWaukeeDenisonPerryNorth LibertyAltoonaAnkenyNorwalkStorm LakeCliveJohnstonMarshalltownMuscatineMarionSioux CityBettendorfUrbandaleDes MoinesLe MarsIndianolaKeokukCarrollBurlingtonWaterlooWest North CentralDavenportSpencerPleasant HillIowaCrestonCouncil BluffsOttumwaMidwestNewtonUnited States of AmericaUnited StatesCedar RapidsPellaCoralvilleOskaloosaWest Des MoinesW Des MoinesClayton CountyClayton070100Tract 070100070100-1B.G. 070100-1Mount PleasantMt PleasantClintonBooneFort MadisonMason CityFort DodgeDubuqueWaverlyZIP Code 52049ZIP 52049Clayton Ridge Community School DistrictClayton RidgeGrinnellFairfieldCedar FallsClayton TownshipClaytonIowa CityAmesDecorahClayton32.431395%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%13,76713.8k3622.058077%22.058077%22.1%3,91221.963736%21.963736%22.0%64221.761134%21.761134%21.8%21521.705335%21.705335%21.7%1,8433721.500688%21.500688%21.5%5,6223821.302244%21.302244%21.3%2,6863921.069737%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%2,0654419.973190%19.973190%20.0%29819.611793%19.611793%19.6%1,07119.304214%19.304214%19.3%1,7594519.201368%19.201368%19.2%1,9094617.796610%17.796610%17.8%7,2664716.374269%16.374269%16.4%5615.598536%15.598536%15.6%11,29111.3k4812.309397%12.309397%12.3%7,8874910.732624%10.732624%10.7%857500.000000%0.000000%0.0%0
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 Clayton to the 50 most populous places in the Midwest and to those entities that contain or substantially overlap with Clayton. 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 Clayton, selected other places in the Midwest, and entities that contain Clayton
0%10%20%30%Count#AuroraDearbornOlatheJolietKansas CityElginSouth BendMilwaukeeNapervilleKenoshaFlintWichitaFort WayneRockfordSt. PaulDetroitPeoriaOmahaDes MoinesIndianapolisSioux FallsGreen BayRochesterGrand RapidsLansingTopekaWest North CentralDavenportIowaKansas CityToledoOverland ParkMidwestUnited States of AmericaUnited StatesClevelandCedar RapidsWarrenColumbusLincolnIndependenceSpringfieldDaytonCincinnatiClayton CountyClayton070100Tract 070100ChicagoEvansville070100-1B.G. 070100-1AkronSt. LouisSterling HeightsSterling HtsZIP Code 52049ZIP 52049MinneapolisFargoClayton Ridge Community School DistrictClayton RidgeColumbiaSpringfieldMadisonClayton TownshipClaytonAnn ArborClayton30.107463%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%65,90265.9k3922.058077%22.058077%22.1%3,91221.963736%21.963736%22.0%64221.913385%21.913385%21.9%594,733595k4021.775858%21.775858%21.8%26,16526.2k4121.761134%21.761134%21.8%21521.641949%21.641949%21.6%42,96143.0k4220.242382%20.242382%20.2%63,97264.0k4320.047997%20.047997%20.0%26,39826.4k4419.973190%19.973190%20.0%29819.962439%19.962439%20.0%80,78280.8k4519.917206%19.917206%19.9%23,09423.1k4619.611793%19.611793%19.6%1,07118.454317%18.454317%18.5%21,62221.6k4718.124235%18.124235%18.1%29,93029.9k4817.137062%17.137062%17.1%42,16342.2k4916.374269%16.374269%16.4%5613.862661%13.862661%13.9%16,37016.4k500.000000%0.000000%0.0%0
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 Clayton to the 50 most populous places in the United States and to those entities that contain or substantially overlap with Clayton. 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 Clayton, selected other places in the United States, and entities that contain Clayton
0%10%20%Count#FresnoFort WorthEl PasoPhoenixMilwaukeeArlingtonWichitaOklahoma CitySan AntonioDallasHoustonMemphisDetroitOmahaIndianapolisTulsaCharlotteMesaLong BeachLas VegasColorado SpringsColorado SpgsSacramentoWest North CentralSan JoseIowaKansas CityMidwestAlbuquerqueJacksonvilleUnited States of AmericaUnited StatesClevelandLouisvilleVirginia BeachVirginia BchColumbusPhiladelphiaClayton CountyClayton070100Tract 070100ChicagoRaleigh070100-1B.G. 070100-1TucsonLos AngelesNashville-DavidsonAustinNew YorkBaltimoreDenverSan DiegoOaklandZIP Code 52049ZIP 52049MinneapolisClayton Ridge Community School DistrictClayton RidgeAtlantaPortlandMiamiWashingtonBostonClayton TownshipClaytonSeattleSan FranciscoClayton29.163869%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%345,809346k3122.058077%22.058077%22.1%3,91221.963736%21.963736%22.0%64221.913385%21.913385%21.9%594,733595k3221.865242%21.865242%21.9%96,49796.5k3321.761134%21.761134%21.8%21521.726884%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%84,01584.0k4219.973190%19.973190%20.0%29819.962439%19.962439%20.0%80,78280.8k4319.611793%19.611793%19.6%1,07118.722638%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%108,939109k4816.374269%16.374269%16.4%5615.290895%15.290895%15.3%102,273102k4913.481174%13.481174%13.5%114,628115k500.000000%0.000000%0.0%0
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

Income

Education

More Maps to Explore

State:
Iowa
County:
Clayton
Township:
Clayton
ZIP Code:
52049
Unified School District:
Clayton Ridge
Congressional District:
IA-1
State Senate District:
IA-28
State House District:
IA-56
Nearby Cities:
Farmersburg, Garnavillo, Guttenberg, Marquette, McGregor, Prairie du Chien
Nearby Unincorporated Places:
Glen Haven
Nearby Villages:
Bagley, Bloomington, Patch Grove