Age and Sex in Delhi, 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, Delhi, and other places in Iowa
Delhi
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+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4214.719%4.72%112.472%2.47%204.494%4.49%306.742%6.74%61.348%1.35%71.573%1.57%163.596%3.60%194.270%4.27%245.393%5.39%276.067%6.07%419.213%9.21%184.045%4.04%316.966%6.97%5712.809%12.8%143.146%3.15%61.348%1.35%30.674%0.67%00.000%0%143.146%3.15%102.247%2.25%265.843%5.84%173.820%3.82%276.067%6.07%

Age and Sex#2

Percentage in each age cohort per year of age.1
Scope: population of Iowa and Delhi
Female Male
Iowa
Delhi
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.268414%-0.056180%-0.192490%-0.053856%-0.324594%0.32%0.268414%0.192490%0.268414%0.27%9521.348%21.3%-0.575281%-0.152809%-0.638182%-0.728090%0.73%0.575281%0.638182%0.001353%0.575281%0.58%14532.584%32.6%-0.586767%-0.174782%-0.619125%-0.761548%0.76%0.586767%0.619125%0.025145%0.586767%0.59%10824.270%24.3%-0.337079%-0.280899%-0.735381%-0.617978%0.62%0.337079%0.735381%0.054111%0.337079%0.34%173.820%3.82%-0.461923%-0.634612%-0.461923%0.46%0.461923%0.074906%0.634612%0.031800%0.536829%0.54%8017.978%18.0%

Detailed Age and Sex#3

Percentage in each age cohort per year of age.1
Scope: population of Iowa and Delhi
Female Male
Iowa
Delhi
Shaded bar tips show excess over facing bar.
1.0%0.5%0.0%0.5%1.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.084270%-0.126404%-0.051411%-0.053545%-0.210674%0.21%0.084270%0.051411%0.084270%0.08%214.719%4.72%-0.179775%-0.174468%-0.075066%-0.179775%0.18%0.179775%0.134831%0.174468%0.314607%0.31%112.472%2.47%-0.404494%-0.248144%-0.065989%-0.404494%0.40%0.404494%0.089888%0.248144%0.494382%0.49%204.494%4.49%-0.404494%-0.539326%-0.334521%-0.038389%-0.943820%0.94%0.404494%0.334521%0.404494%0.40%306.742%6.74%-0.074906%-0.424367%-0.036879%-0.074906%0.07%0.074906%0.299625%0.424367%0.374532%0.37%61.348%1.35%-0.224719%-0.524144%-0.037115%-0.224719%0.22%0.224719%0.337079%0.524144%0.561798%0.56%71.573%1.57%-0.449438%-0.299625%-0.595229%-0.000536%-0.749064%0.75%0.449438%0.595229%0.449438%0.45%163.596%3.60%-0.898876%-0.663219%-0.010462%-0.898876%0.90%0.898876%0.337079%0.663219%1.235955%1.24%194.270%4.27%-0.449438%-0.179775%-0.675983%-0.012541%-0.629213%0.63%0.449438%0.675983%0.449438%0.45%245.393%5.39%-0.584270%-0.690906%-0.006245%-0.584270%0.58%0.584270%0.044944%0.690906%0.629213%0.63%276.067%6.07%-0.629213%-0.584270%-0.607007%-1.213483%1.21%0.629213%0.607007%0.012683%0.629213%0.63%419.213%9.21%-0.404494%-0.571295%-0.404494%0.40%0.404494%0.000000%0.571295%0.017376%0.404494%0.40%184.045%4.04%-0.539326%-0.314607%-0.587487%-0.853933%0.85%0.539326%0.587487%0.012483%0.539326%0.54%316.966%6.97%-1.168539%-0.224719%-0.628104%-1.393258%1.39%1.168539%0.628104%0.026170%1.168539%1.17%5712.809%12.8%-0.134831%-0.359551%-0.601386%-0.494382%0.49%0.134831%0.601386%0.033864%0.134831%0.13%143.146%3.15%-0.000000%-0.686455%0.000000%0.00%0.000000%0.449438%0.686455%0.030011%0.449438%0.45%61.348%1.35%-0.000000%-0.733441%0.000000%0.00%0.000000%0.674157%0.733441%0.046900%0.674157%0.67%30.674%0.67%-0.000000%-0.770169%0.000000%0.00%0.000000%0.000000%0.770169%0.056074%0.000000%0.00%00.000%0%-0.337079%-0.898876%-0.718956%-1.235955%1.24%0.337079%0.718956%0.056734%0.337079%0.34%143.146%3.15%-0.074906%-0.640338%-0.074906%0.07%0.074906%0.599251%0.640338%0.030076%0.674157%0.67%102.247%2.25%-0.539326%-0.639003%-0.539326%0.54%0.539326%0.089888%0.639003%0.033033%0.629213%0.63%265.843%5.84%-0.359551%-0.044944%-0.643465%-0.404494%0.40%0.359551%0.643465%0.031842%0.359551%0.36%173.820%3.82%-0.539326%-0.134831%-0.617932%-0.674157%0.67%0.539326%0.617932%0.031559%0.539326%0.54%276.067%6.07%

Detailed Sex Ratio#4

Percentage more males or females in selected age cohorts.
Scope: population of Iowa and Delhi
More Females More Males
Iowa
Delhi
0%500%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2918-1915-1710-145-90-4-150.000000%-104.151992%-150.000000%150.0%0.4000.4071.429%71.4%28.571%28.6%-43.025830%75.000000%75.000000%75.0%1.7501.7536.364%36.4%63.636%63.6%-26.592985%22.222222%22.222222%22.2%1.2221.2245.000%45.0%55.000%55.0%-133.333333%-11.475915%-133.333333%133.3%0.4290.4370.000%70.0%30.000%30.0%-8.690265%400.000000%400.000000%400.0%5.0005.0016.667%16.7%83.333%83.3%-7.081005%150.000000%150.000000%150.0%2.5002.5028.571%28.6%71.429%71.4%-66.666667%-0.090132%-66.666667%66.7%0.6000.6062.500%62.5%37.500%37.5%-1.577402%37.500000%37.500000%37.5%1.3751.3842.105%42.1%57.895%57.9%-40.000000%-1.855238%-40.000000%40.0%0.7140.7158.333%58.3%41.667%41.7%-0.903856%7.692308%7.692308%7.7%1.0771.0848.148%48.1%51.852%51.9%-92.857143%-92.857143%92.9%2.089388%0.5190.5265.854%65.9%34.146%34.1%0.000000%0.000000%0.0%3.041504%1.0001.0050.000%50.0%50.000%50.0%-58.333333%-58.333333%58.3%2.124838%0.6320.6361.290%61.3%38.710%38.7%-19.230769%-19.230769%19.2%4.166539%0.8390.8454.386%54.4%45.614%45.6%-266.666667%-266.666667%266.7%5.630908%0.2730.2778.571%78.6%21.429%21.4%-266.666667%-266.666667%266.7%7.891202%0.2730.2778.571%78.6%21.429%21.4%800.000000%4.696873%800.000000%800.0%9.0009.0010.000%10.0%90.000%90.0%16.666667%5.169461%16.666667%16.7%1.1671.1746.154%46.2%53.846%53.8%-12.500000%-12.500000%12.5%4.948524%0.8890.8952.941%52.9%47.059%47.1%-25.000000%-25.000000%25.0%5.107154%0.8000.8055.556%55.6%44.444%44.4%

Map of Age Cohorts by Block in Delhi

Children Age Cohorts by Block#5

Percentage of population aged 0 to 17 (%):
0%9%18%27%36%45%

College Age Cohorts by Block#6

Percentage of population aged 18 to 21 (%):
0.0%2.9%5.7%8.6%11.4%14.3%

20s Age Cohorts by Block#7

Percentage of population aged 22 to 29 (%):
0%7%13%20%27%34%

30s Age Cohorts by Block#8

Percentage of population aged 30 to 39 (%):
0%6%11%17%23%29%

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%10%20%30%40%50%

60s Age Cohorts by Block#11

Percentage of population aged 60 to 69 (%):
0%11%23%34%46%58%

70s Age Cohorts by Block#12

Percentage of population aged 70 to 79 (%):
0%12%24%36%48%61%

80+ Age Cohorts by Block#13

Percentage of population aged 80 and older (%):
0%8%16%24%32%40%
Road Data ©OpenStreetMap

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Age Cohorts by Place in Delaware County

There are 12 places in Delaware County. This section compares Delhi to all of the places in Delaware County and to those entities that contain or substantially overlap with Delhi.

Children by Place#14

Percentage of population aged 0 to 17 (%):
Scope: population of Delhi, selected other places in Delaware County, and entities that contain Delhi
0%10%20%30%Count#Delhi TownshipDelhiDundee950400-5B.G. 950400-5ZIP Code 52223ZIP 52223ManchesterDyersvilleDelaware CountyDelawareWest North CentralIowaMidwestUnited States of AmericaUnited StatesMaquoketa Valley Community School DistrictMaquoketa VlyMasonvilleGreeley950400Tract 950400EarlvilleHopkintonDelhiColesburgRyanEdgewoodDelaware31.324278%31.324278%31.3%36927.450980%27.450980%27.5%56127.285037%27.285037%27.3%40326.214238%26.214238%26.2%39425.811529%25.811529%25.8%1,312224.521531%24.521531%24.5%1,025324.029808%24.029808%24.0%4,19223.689691%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%73,612,43873.6M22.015540%22.015540%22.0%93521.666667%21.666667%21.7%26421.505376%21.505376%21.5%60521.282297%21.282297%21.3%1,11220.479042%20.479042%20.5%171618.716578%18.716578%18.7%105717.977528%17.977528%18.0%80817.316017%17.316017%17.3%80916.483516%16.483516%16.5%601014.339623%14.339623%14.3%114119.774436%9.774436%9.8%1312

Age Cohorts by Place in Iowa

There are 1,008 places in Iowa. This section compares Delhi to the 50 most populous places in Iowa and to those entities that contain or substantially overlap with Delhi. 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 Delhi, selected other places in Iowa, and entities that contain Delhi
0%10%20%30%Count#GrimesWaukeeDelhi TownshipDelhiDenisonPerryNorth LibertyAltoonaAnkenyNorwalkStorm LakeClive950400-5B.G. 950400-5JohnstonZIP Code 52223ZIP 52223MarshalltownMuscatineMarionSioux CityBettendorfUrbandaleDes MoinesLe MarsIndianolaDelaware CountyDelawareKeokukCarrollBurlingtonWaterlooWest North CentralDavenportSpencerPleasant HillIowaCrestonCouncil BluffsOttumwaMidwestNewtonUnited States of AmericaUnited StatesCedar RapidsPellaCoralvilleOskaloosaWest Des MoinesW Des MoinesMaquoketa Valley Community School DistrictMaquoketa VlyMount PleasantMt PleasantClintonBoone950400Tract 950400Fort MadisonMason CityFort DodgeDubuqueWaverlyGrinnellFairfieldDelhiCedar FallsIowa CityAmesDecorah32.431395%32.431395%32.4%3,380131.772339%31.772339%31.8%5,387231.324278%31.324278%31.3%36930.290656%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%4,6621027.285037%27.285037%27.3%40327.043251%27.043251%27.0%5,2711126.214238%26.214238%26.2%39426.091833%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%3,7532024.029808%24.029808%24.0%4,19223.852089%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%13,76713.8k3622.015540%22.015540%22.0%93521.705335%21.705335%21.7%1,8433721.500688%21.500688%21.5%5,6223821.302244%21.302244%21.3%2,6863921.282297%21.282297%21.3%1,11221.069737%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%1,9094617.977528%17.977528%18.0%8017.796610%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

Age Cohorts by Place in the Midwest

There are 9,721 places in the Midwest. This section compares Delhi to the 50 most populous places in the Midwest and to those entities that contain or substantially overlap with Delhi. 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 Delhi, selected other places in the Midwest, and entities that contain Delhi
0%10%20%30%Count#Delhi TownshipDelhiAuroraDearbornOlatheJolietKansas CityElginSouth Bend950400-5B.G. 950400-5MilwaukeeNapervilleZIP Code 52223ZIP 52223KenoshaFlintWichitaFort WayneRockfordSt. PaulDetroitPeoriaOmahaDes MoinesIndianapolisSioux FallsGreen BayRochesterDelaware CountyDelawareGrand RapidsLansingTopekaWest North CentralDavenportIowaKansas CityToledoOverland ParkMidwestUnited States of AmericaUnited StatesClevelandCedar RapidsWarrenColumbusLincolnIndependenceSpringfieldDaytonCincinnatiMaquoketa Valley Community School DistrictMaquoketa VlyChicagoEvansvilleAkron950400Tract 950400St. LouisSterling HeightsSterling HtsMinneapolisFargoColumbiaSpringfieldDelhiMadisonAnn Arbor31.324278%31.324278%31.3%36930.107463%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%28,12328.1k727.285037%27.285037%27.3%40326.475933%26.475933%26.5%158,504159k826.450555%26.450555%26.5%38,56238.6k926.214238%26.214238%26.2%39426.120262%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%26,96627.0k2324.029808%24.029808%24.0%4,19223.914961%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%65,90265.9k3922.015540%22.015540%22.0%93521.913385%21.913385%21.9%594,733595k4021.775858%21.775858%21.8%26,16526.2k4121.641949%21.641949%21.6%42,96143.0k4221.282297%21.282297%21.3%1,11220.242382%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%29,93029.9k4817.977528%17.977528%18.0%8017.137062%17.137062%17.1%42,16342.2k4913.862661%13.862661%13.9%16,37016.4k50

Age Cohorts by Place in the United States

There are 29,322 places in the United States. This section compares Delhi to the 50 most populous places in the United States and to those entities that contain or substantially overlap with Delhi. 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 Delhi, selected other places in the United States, and entities that contain Delhi
0%10%20%30%Count#Delhi TownshipDelhiFresnoFort WorthEl Paso950400-5B.G. 950400-5PhoenixMilwaukeeZIP Code 52223ZIP 52223ArlingtonWichitaOklahoma CitySan AntonioDallasHoustonMemphisDetroitOmahaIndianapolisTulsaCharlotteMesaLong BeachDelaware CountyDelawareLas VegasColorado SpringsColorado SpgsSacramentoWest North CentralSan JoseIowaKansas CityMidwestAlbuquerqueJacksonvilleUnited States of AmericaUnited StatesClevelandLouisvilleVirginia BeachVirginia BchColumbusPhiladelphiaMaquoketa Valley Community School DistrictMaquoketa VlyChicagoRaleighTucsonLos AngelesNashville-DavidsonAustin950400Tract 950400New YorkBaltimoreDenverSan DiegoOaklandMinneapolisAtlantaPortlandMiamiDelhiWashingtonBostonSeattleSan Francisco31.324278%31.324278%31.3%36929.163869%29.163869%29.2%149,846150k128.577574%28.577574%28.6%233,173233k227.481425%27.481425%27.5%186,340186k327.285037%27.285037%27.3%40326.837431%26.837431%26.8%417,409417k426.475933%26.475933%26.5%158,504159k526.214238%26.214238%26.2%39426.113118%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%113,081113k1924.029808%24.029808%24.0%4,19223.976553%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%345,809346k3122.015540%22.015540%22.0%93521.913385%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%194,262194k3721.282297%21.282297%21.3%1,11221.199117%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%85,44685.4k4418.415892%18.415892%18.4%114,287114k4517.996773%17.996773%18.0%77,85877.9k4617.977528%17.977528%18.0%8017.402645%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

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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