Age and Sex in Derby, 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, Derby, and other places in Iowa
Derby
Iowa
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%2.0%2.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-432.256%2.26%53.759%3.76%32.256%2.26%64.511%4.51%107.519%7.52%43.008%3.01%75.263%5.26%43.008%3.01%96.767%6.77%64.511%4.51%96.767%6.77%107.519%7.52%86.015%6.02%00.000%0%64.511%4.51%43.008%3.01%00.000%0%00.000%0%64.511%4.51%86.015%6.02%86.015%6.02%129.023%9.02%53.759%3.76%
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 Derby
Female Male
Iowa
Derby
Shaded bar tips show excess over facing bar.
1.0%0.5%0.0%0.5%1.0%Count%Senior2Older Adult3Younger Adult4College5Children6-0.313283%-0.020886%-0.192490%-0.053856%-0.334169%0.33%0.313283%0.192490%0.313283%0.31%3123.308%23.3%-0.601504%-0.150376%-0.638182%-0.751880%0.75%0.601504%0.638182%0.001353%0.601504%0.60%4533.835%33.8%-0.208855%-0.334169%-0.619125%-0.543024%0.54%0.208855%0.619125%0.025145%0.208855%0.21%1813.534%13.5%-0.000000%-1.127820%-0.735381%-1.127820%1.13%0.000000%0.735381%0.054111%0.000000%0.00%64.511%4.51%-0.334169%-0.710109%-0.634612%-1.044277%1.04%0.334169%0.634612%0.031800%0.334169%0.33%3324.812%24.8%
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 Derby
Female Male
Iowa
Derby
Shaded bar tips show excess over facing bar.
2%1%0%1%2%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.046992%-0.051411%-0.053545%-0.046992%0.0%0.046992%0.046992%0.051411%0.093985%0.1%32.256%2.26%-0.000000%-0.751880%-0.174468%-0.075066%-0.751880%0.8%0.000000%0.174468%0.000000%0.0%53.759%3.76%-0.000000%-0.248144%-0.065989%0.000000%0.0%0.000000%0.451128%0.248144%0.451128%0.5%32.256%2.26%-0.150376%-0.601504%-0.334521%-0.038389%-0.751880%0.8%0.150376%0.334521%0.150376%0.2%64.511%4.51%-0.751880%-0.424367%-0.036879%-0.751880%0.8%0.751880%1.002506%0.424367%1.754386%1.8%107.519%7.52%-0.751880%-0.524144%-0.037115%-0.751880%0.8%0.751880%0.000000%0.524144%0.751880%0.8%43.008%3.01%-0.501253%-0.751880%-0.595229%-0.000536%-1.253133%1.3%0.501253%0.595229%0.501253%0.5%75.263%5.26%-0.000000%-0.663219%-0.010462%0.000000%0.0%0.000000%1.503759%0.663219%1.503759%1.5%43.008%3.01%-0.601504%-0.150376%-0.675983%-0.012541%-0.751880%0.8%0.601504%0.675983%0.601504%0.6%96.767%6.77%-0.300752%-0.690906%-0.006245%-0.300752%0.3%0.300752%0.300752%0.690906%0.601504%0.6%64.511%4.51%-0.601504%-0.150376%-0.607007%-0.751880%0.8%0.601504%0.607007%0.012683%0.601504%0.6%96.767%6.77%-0.300752%-0.902256%-0.571295%-1.203008%1.2%0.300752%0.571295%0.017376%0.300752%0.3%107.519%7.52%-0.451128%-0.587487%-0.451128%0.5%0.451128%0.300752%0.587487%0.012483%0.751880%0.8%86.015%6.02%-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%-0.902256%-0.601386%-0.902256%0.9%0.000000%0.601386%0.033864%0.000000%0.0%64.511%4.51%-0.000000%-1.002506%-0.686455%-1.002506%1.0%0.000000%0.686455%0.030011%0.000000%0.0%43.008%3.01%-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%-2.255639%-0.718956%-2.255639%2.3%0.000000%0.718956%0.056734%0.000000%0.0%64.511%4.51%-0.000000%-2.005013%-0.640338%-2.005013%2.0%0.000000%0.640338%0.030076%0.000000%0.0%86.015%6.02%-0.000000%-0.639003%0.000000%0.0%0.000000%1.203008%0.639003%0.033033%1.203008%1.2%86.015%6.02%-0.000000%-1.804511%-0.643465%-1.804511%1.8%0.000000%0.643465%0.031842%0.000000%0.0%129.023%9.02%-0.000000%-0.751880%-0.617932%-0.751880%0.8%0.000000%0.617932%0.031559%0.000000%0.0%53.759%3.76%
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 Derby
More Females More Males
Iowa
Derby
1,000%500%0%M:FFM85+80-8470-7467-6965-6662-6455-5950-5445-4940-4435-3925-2922-2418-1915-175-90-4-104.151992%100.000000%100.000000%100.0%2.0002.0033.333%33.3%66.667%66.7%-1,000.000000%-43.025830%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%-400.000000%-11.475915%-400.000000%400.0%0.2000.2083.333%83.3%16.667%16.7%-8.690265%133.333333%133.333333%133.3%2.3332.3330.000%30.0%70.000%70.0%0.000000%-7.081005%0.000000%0.0%1.0001.0050.000%50.0%50.000%50.0%-150.000000%-0.090132%-150.000000%150.0%0.4000.4071.429%71.4%28.571%28.6%-25.000000%-1.855238%-25.000000%25.0%0.8000.8055.556%55.6%44.444%44.4%-0.903856%100.000000%100.000000%100.0%2.0002.0033.333%33.3%66.667%66.7%-25.000000%-25.000000%25.0%2.089388%0.8000.8055.556%55.6%44.444%44.4%-300.000000%-300.000000%300.0%3.041504%0.2500.2580.000%80.0%20.000%20.0%66.666667%2.124838%66.666667%66.7%1.6671.6737.500%37.5%62.500%62.5%-1,000.000000%-1,000.000000%> 1000%5.630908%0.0000100.000%100%0.000%0%-1,000.000000%-1,000.000000%> 1000%4.371952%0.0000100.000%100%0.000%0%-1,000.000000%-1,000.000000%> 1000%7.891202%0.0000100.000%100%0.000%0%-1,000.000000%-1,000.000000%> 1000%4.696873%0.0000100.000%100%0.000%0%-1,000.000000%-1,000.000000%> 1000%4.948524%0.0000100.000%100%0.000%0%-1,000.000000%-1,000.000000%> 1000%5.107154%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 Derby

Children Age Cohorts by Block#5

Percentage of population aged 0 to 17 (%):
0%11%23%34%46%58%

College Age Cohorts by Block#6

Percentage of population aged 18 to 21 (%):
0.0%4.0%8.0%12.0%16.0%20.0%

20s Age Cohorts by Block#7

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

30s Age Cohorts by Block#8

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

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%13%27%40%53%67%

60s Age Cohorts by Block#11

Percentage of population aged 60 to 69 (%):
0%10%20%30%40%50%

70s Age Cohorts by Block#12

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

80+ Age Cohorts by Block#13

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

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Age Cohorts by Place in Lucas County

There are 5 places in Lucas County. This section compares Derby to all of the places in Lucas County and to those entities that contain or substantially overlap with Derby.

Children by Place#14

Percentage of population aged 0 to 17 (%):
Scope: population of Derby, selected other places in Lucas County, and entities that contain Derby
0%10%20%Count#ZIP Code 50068ZIP 50068WilliamsonRussellUnion TownshipUnion950200Tract 950200DerbyWest North CentralIowaMormon Trail Community School DistrictMormon TrailMidwestUnited States of AmericaUnited StatesLucas CountyLucas950200-1B.G. 950200-1LucasChariton29.779412%29.779412%29.8%8128.318584%28.318584%28.3%32128.294574%28.294574%28.3%146225.938567%25.938567%25.9%7625.643225%25.643225%25.6%59824.812030%24.812030%24.8%33323.689691%23.689691%23.7%4,971,0164.97M23.418418%23.418418%23.4%727,514728k23.376623%23.376623%23.4%32423.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M22.609195%22.609195%22.6%1,96720.387097%20.387097%20.4%15818.918919%18.918919%18.9%35418.843328%18.843328%18.8%7955
Count number of children
# rank of place out of 5 by %

Age Cohorts by Place in Iowa

There are 1,008 places in Iowa. This section compares Derby to the 50 most populous places in Iowa and to those entities that contain or substantially overlap with Derby. 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 Derby, selected other places in Iowa, and entities that contain Derby
0%10%20%30%Count#GrimesWaukeeDenisonZIP Code 50068ZIP 50068PerryNorth LibertyAltoonaAnkenyNorwalkStorm LakeCliveJohnstonMarshalltownMuscatineUnion TownshipUnionMarionSioux City950200Tract 950200BettendorfUrbandaleDes MoinesDerbyLe MarsIndianolaKeokukCarrollBurlingtonWaterlooWest North CentralDavenportSpencerPleasant HillIowaMormon Trail Community School DistrictMormon TrailCrestonCouncil BluffsOttumwaMidwestNewtonUnited States of AmericaUnited StatesCedar RapidsPellaLucas CountyLucasCoralvilleOskaloosaWest Des MoinesW Des MoinesMount PleasantMt PleasantClintonBooneFort MadisonMason CityFort DodgeDubuqueWaverly950200-1B.G. 950200-1GrinnellFairfieldCedar FallsIowa CityAmesDecorah32.431395%32.431395%32.4%3,380131.772339%31.772339%31.8%5,387230.290656%30.290656%30.3%2,522329.779412%29.779412%29.8%8128.504317%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%6,2181325.938567%25.938567%25.9%7625.896554%25.896554%25.9%9,6331425.773595%25.773595%25.8%21,30621.3k1525.643225%25.643225%25.6%59825.530701%25.530701%25.5%8,9481625.426908%25.426908%25.4%10,57210.6k1724.908508%24.908508%24.9%53,02053.0k1824.812030%24.812030%24.8%3324.740484%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%727,514728k23.376623%23.376623%23.4%32423.257585%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%2,3553322.609195%22.609195%22.6%1,96722.581930%22.581930%22.6%4,5343422.352227%22.352227%22.4%2,5793522.340322%22.340322%22.3%13,76713.8k3621.705335%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%2,0654420.387097%20.387097%20.4%15819.304214%19.304214%19.3%1,7594519.201368%19.201368%19.2%1,9094617.796610%17.796610%17.8%7,2664715.598536%15.598536%15.6%11,29111.3k4812.309397%12.309397%12.3%7,8874910.732624%10.732624%10.7%85750
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 Derby to the 50 most populous places in the Midwest and to those entities that contain or substantially overlap with Derby. 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 Derby, selected other places in the Midwest, and entities that contain Derby
0%10%20%30%Count#AuroraZIP Code 50068ZIP 50068DearbornOlatheJolietKansas CityElginSouth BendMilwaukeeNapervilleKenoshaFlintWichitaUnion TownshipUnionFort Wayne950200Tract 950200RockfordSt. PaulDetroitPeoriaOmahaDes MoinesDerbyIndianapolisSioux FallsGreen BayRochesterGrand RapidsLansingTopekaWest North CentralDavenportIowaMormon Trail Community School DistrictMormon TrailKansas CityToledoOverland ParkMidwestUnited States of AmericaUnited StatesClevelandCedar RapidsWarrenColumbusLincolnLucas CountyLucasIndependenceSpringfieldDaytonCincinnatiChicagoEvansvilleAkron950200-1B.G. 950200-1St. LouisSterling HeightsSterling HtsMinneapolisFargoColumbiaSpringfieldMadisonAnn Arbor30.107463%30.107463%30.1%60,48860.5k129.779412%29.779412%29.8%8129.337312%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%100,764101k1225.938567%25.938567%25.9%7625.839420%25.839420%25.8%67,42967.4k1325.643225%25.643225%25.6%59825.506528%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%53,02053.0k1924.812030%24.812030%24.8%3324.805415%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%727,514728k23.376623%23.376623%23.4%32423.365136%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%61,75561.8k3522.609195%22.609195%22.6%1,96722.480528%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%42,96143.0k4220.387097%20.387097%20.4%15820.242382%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 Derby to the 50 most populous places in the United States and to those entities that contain or substantially overlap with Derby. 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 Derby, selected other places in the United States, and entities that contain Derby
0%10%20%Count#ZIP Code 50068ZIP 50068FresnoFort WorthEl PasoPhoenixMilwaukeeArlingtonWichitaUnion TownshipUnionOklahoma CitySan AntonioDallas950200Tract 950200HoustonMemphisDetroitOmahaDerbyIndianapolisTulsaCharlotteMesaLong BeachLas VegasColorado SpringsColorado SpgsSacramentoWest North CentralSan JoseIowaMormon Trail Community School DistrictMormon TrailKansas CityMidwestAlbuquerqueJacksonvilleUnited States of AmericaUnited StatesClevelandLouisvilleVirginia BeachVirginia BchColumbusLucas CountyLucasPhiladelphiaChicagoRaleighTucsonLos AngelesNashville-DavidsonAustinNew YorkBaltimoreDenverSan DiegoOakland950200-1B.G. 950200-1MinneapolisAtlantaPortlandMiamiWashingtonBostonSeattleSan Francisco29.779412%29.779412%29.8%8129.163869%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%100,764101k725.938567%25.938567%25.9%7625.770022%25.770022%25.8%159,778160k825.703473%25.703473%25.7%369,965370k925.650464%25.650464%25.7%327,924328k1025.643225%25.643225%25.6%59825.319180%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%110,978111k1424.812030%24.812030%24.8%3324.805415%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%727,514728k23.376623%23.376623%23.4%32423.365136%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%190,226190k3022.609195%22.609195%22.6%1,96722.168125%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%84,01584.0k4220.387097%20.387097%20.4%15819.962439%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.

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State:
Iowa
County:
Lucas
Township:
Union
ZIP Code:
50068
Unified School District:
Mormon Trail
Congressional District:
IA-2
State Senate District:
IA-14
State House District:
IA-27
Nearby Cities:
Chariton, Corydon, Garden Grove, Humeston, Le Roy, Lucas, Millerton, Russell, Weldon, Woodburn