Age and Sex in Collins, 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, Collins, and other places in Iowa
Collins
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+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4143.057%3.06%51.092%1.09%61.310%1.31%122.620%2.62%163.493%3.49%91.965%1.97%183.930%3.93%132.838%2.84%173.712%3.71%122.620%2.62%255.459%5.46%418.952%8.95%337.205%7.21%173.712%3.71%255.459%5.46%122.620%2.62%00.000%0%51.092%1.09%102.183%2.18%224.803%4.80%6614.410%14.4%439.389%9.39%378.079%8.08%
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 Collins
Female Male
Iowa
Collins
Shaded bar tips show excess over facing bar.
1.0%0.5%0.0%0.5%1.0%Count%Senior2Older Adult3Younger Adult4College5Children6-0.169820%-0.192490%-0.053856%-0.169820%0.17%0.169820%0.036390%0.192490%0.206211%0.21%6213.537%13.5%-0.515284%-0.069869%-0.638182%-0.585153%0.59%0.515284%0.638182%0.001353%0.515284%0.52%12627.511%27.5%-0.485201%-0.084910%-0.619125%-0.570112%0.57%0.485201%0.619125%0.025145%0.485201%0.49%8718.996%19.0%-0.054585%-0.709607%-0.735381%-0.764192%0.76%0.054585%0.735381%0.054111%0.054585%0.05%153.275%3.28%-0.885492%-0.266861%-0.634612%-1.152353%1.15%0.885492%0.634612%0.031800%0.885492%0.89%16836.681%36.7%
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 Collins
Female Male
Iowa
Collins
Shaded bar tips show excess over facing bar.
1%0%1%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.040939%-0.109170%-0.051411%-0.053545%-0.150109%0.2%0.040939%0.051411%0.040939%0.0%143.057%3.06%-0.000000%-0.218341%-0.174468%-0.075066%-0.218341%0.2%0.000000%0.174468%0.000000%0.0%51.092%1.09%-0.087336%-0.248144%-0.065989%-0.087336%0.1%0.087336%0.087336%0.248144%0.174672%0.2%61.310%1.31%-0.087336%-0.334521%-0.038389%-0.087336%0.1%0.087336%0.349345%0.334521%0.436681%0.4%122.620%2.62%-0.218341%-0.424367%-0.036879%-0.218341%0.2%0.218341%0.727802%0.424367%0.946143%0.9%163.493%3.49%-0.436681%-0.109170%-0.524144%-0.037115%-0.545852%0.5%0.436681%0.524144%0.436681%0.4%91.965%1.97%-0.363901%-0.582242%-0.595229%-0.000536%-0.946143%0.9%0.363901%0.595229%0.363901%0.4%183.930%3.93%-0.655022%-0.663219%-0.010462%-0.655022%0.7%0.655022%0.109170%0.663219%0.764192%0.8%132.838%2.84%-0.174672%-0.393013%-0.675983%-0.012541%-0.567686%0.6%0.174672%0.675983%0.174672%0.2%173.712%3.71%-0.218341%-0.690906%-0.006245%-0.218341%0.2%0.218341%0.087336%0.690906%0.305677%0.3%122.620%2.62%-0.262009%-0.607007%-0.262009%0.3%0.262009%0.567686%0.607007%0.012683%0.829694%0.8%255.459%5.46%-0.742358%-0.305677%-0.571295%-1.048035%1.0%0.742358%0.571295%0.017376%0.742358%0.7%418.952%8.95%-0.611354%-0.587487%-0.611354%0.6%0.611354%0.218341%0.587487%0.012483%0.829694%0.8%337.205%7.21%-0.349345%-0.043668%-0.628104%-0.393013%0.4%0.349345%0.628104%0.026170%0.349345%0.3%173.712%3.71%-0.174672%-0.742358%-0.601386%-0.917031%0.9%0.174672%0.601386%0.033864%0.174672%0.2%255.459%5.46%-0.218341%-0.686455%-0.218341%0.2%0.218341%0.436681%0.686455%0.030011%0.655022%0.7%122.620%2.62%-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%-1.091703%-0.770169%-1.091703%1.1%0.000000%0.770169%0.056074%0.000000%0.0%51.092%1.09%-0.109170%-0.873362%-0.718956%-0.982533%1.0%0.109170%0.718956%0.056734%0.109170%0.1%102.183%2.18%-0.655022%-0.291121%-0.640338%-0.946143%0.9%0.655022%0.640338%0.030076%0.655022%0.7%224.803%4.80%-1.135371%-0.611354%-0.639003%-1.746725%1.7%1.135371%0.639003%0.033033%1.135371%1.1%6614.410%14.4%-0.742358%-0.393013%-0.643465%-1.135371%1.1%0.742358%0.643465%0.031842%0.742358%0.7%439.389%9.39%-0.698690%-0.617932%-0.698690%0.7%0.698690%0.218341%0.617932%0.031559%0.917031%0.9%378.079%8.08%
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 Collins
More Females More Males
Iowa
Collins
1,000%500%0%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-242018-1915-1710-145-90-4-266.666667%-104.151992%-266.666667%266.7%0.2730.2778.571%78.6%21.429%21.4%-1,000.000000%-43.025830%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%-26.592985%100.000000%100.000000%100.0%2.0002.0033.333%33.3%66.667%66.7%-11.475915%400.000000%400.000000%400.0%5.0005.0016.667%16.7%83.333%83.3%-8.690265%333.333333%333.333333%333.3%4.3334.3318.750%18.8%81.250%81.3%-25.000000%-7.081005%-25.000000%25.0%0.8000.8055.556%55.6%44.444%44.4%-160.000000%-0.090132%-160.000000%160.0%0.3850.3872.222%72.2%27.778%27.8%-1.577402%16.666667%16.666667%16.7%1.1671.1746.154%46.2%53.846%53.8%-225.000000%-1.855238%-225.000000%225.0%0.3080.3176.471%76.5%23.529%23.5%-0.903856%40.000000%40.000000%40.0%1.4001.4041.667%41.7%58.333%58.3%216.666667%2.089388%216.666667%216.7%3.1673.1724.000%24.0%76.000%76.0%-41.176471%-41.176471%41.2%3.041504%0.7080.7158.537%58.5%41.463%41.5%35.714286%2.124838%35.714286%35.7%1.3571.3642.424%42.4%57.576%57.6%-12.500000%-12.500000%12.5%4.166539%0.8890.8952.941%52.9%47.059%47.1%-425.000000%-425.000000%425.0%5.630908%0.1900.1984.000%84.0%16.000%16.0%200.000000%4.371952%200.000000%200.0%3.0003.0025.000%25.0%75.000%75.0%-1,000.000000%-1,000.000000%> 1000%7.280782%0.0000100.000%100%0.000%0%-800.000000%-800.000000%800.0%7.891202%0.1110.1190.000%90.0%10.000%10.0%-44.444444%-44.444444%44.4%4.696873%0.6920.6959.091%59.1%40.909%40.9%-53.846154%-53.846154%53.8%5.169461%0.6500.6560.606%60.6%39.394%39.4%-52.941176%-52.941176%52.9%4.948524%0.6540.6560.465%60.5%39.535%39.5%31.250000%5.107154%31.250000%31.3%1.3131.3143.243%43.2%56.757%56.8%
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 Collins

Children Age Cohorts by Block#5

Percentage of population aged 0 to 17 (%):
0%13%27%40%53%67%

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%13%27%40%53%67%

30s Age Cohorts by Block#8

Percentage of population aged 30 to 39 (%):
0%10%20%30%40%50%

40s Age Cohorts by Block#9

Percentage of population aged 40 to 49 (%):
0%7%13%20%27%34%

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%8%15%22%30%38%

80+ Age Cohorts by Block#13

Percentage of population aged 80 and older (%):
0%9%17%26%34%43%
Road Data ©OpenStreetMap

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Age Cohorts by Place in the Ames Area

There are 15 places in the Ames Area. This section compares Collins to all of the places in the Ames Area and to those entities that contain or substantially overlap with Collins.

Children by Place#14

Percentage of population aged 0 to 17 (%):
Scope: population of Collins, selected other places in the Ames Area, and entities that contain Collins
0%10%20%30%Count#CollinsCambridgeSlaterRolandCollins TownshipCollinsGilbertMcCallsburgHuxley010200-2B.G. 010200-2ColoZIP Code 50055ZIP 50055010200Tract 010200MaxwellNevadaCollins-Maxwell Community School DistrictCollins-MaxwellWest North CentralIowaMidwestUnited States of AmericaUnited StatesStory CityKelleyZearingSheldahlAmes Metro AreaAmes AreaStory CountyStoryAmes36.681223%36.681223%36.7%168135.169988%35.169988%35.2%300234.322820%34.322820%34.3%555334.298780%34.298780%34.3%450433.096591%33.096591%33.1%23332.459848%32.459848%32.5%384532.307692%32.307692%32.3%105629.073115%29.073115%29.1%1,010728.529627%28.529627%28.5%39026.185102%26.185102%26.2%232826.063250%26.063250%26.1%23926.023778%26.023778%26.0%98525.983313%25.983313%26.0%218925.721012%25.721012%25.7%1,7481024.979855%24.979855%25.0%62023.689691%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%73,612,43873.6M21.355536%21.355536%21.4%7311119.607843%19.607843%19.6%601219.538188%19.538188%19.5%1101318.875502%18.875502%18.9%471417.082481%17.082481%17.1%16,20016.2k17.082481%17.082481%17.1%16,20016.2k12.309397%12.309397%12.3%7,88715
Count number of children
# rank of place out of 15 by %

Age Cohorts by Place in Iowa

There are 1,008 places in Iowa. This section compares Collins to the 50 most populous places in Iowa and to those entities that contain or substantially overlap with Collins. 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 Collins, selected other places in Iowa, and entities that contain Collins
0%10%20%30%Count#CollinsCollins TownshipCollinsGrimesWaukeeDenison010200-2B.G. 010200-2PerryNorth LibertyAltoonaAnkenyNorwalkStorm LakeCliveJohnstonMarshalltownZIP Code 50055ZIP 50055010200Tract 010200MuscatineMarionSioux CityBettendorfUrbandaleCollins-Maxwell Community School DistrictCollins-MaxwellDes MoinesLe MarsIndianolaKeokukCarrollBurlingtonWaterlooWest North CentralDavenportSpencerPleasant HillIowaCrestonCouncil BluffsOttumwaMidwestNewtonUnited States of AmericaUnited StatesCedar RapidsPellaCoralvilleOskaloosaWest Des MoinesW Des MoinesMount PleasantMt PleasantClintonBooneFort MadisonMason CityFort DodgeDubuqueWaverlyGrinnellFairfieldCedar FallsAmes Metro AreaAmes AreaStory CountyStoryIowa CityAmesDecorah36.681223%36.681223%36.7%16833.096591%33.096591%33.1%23332.431395%32.431395%32.4%3,380131.772339%31.772339%31.8%5,387230.290656%30.290656%30.3%2,522328.529627%28.529627%28.5%39028.504317%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%7,2111226.063250%26.063250%26.1%23926.023778%26.023778%26.0%98526.006943%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%10,57210.6k1724.979855%24.979855%25.0%62024.908508%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%13,76713.8k3621.705335%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%2,0654419.304214%19.304214%19.3%1,7594519.201368%19.201368%19.2%1,9094617.796610%17.796610%17.8%7,2664717.082481%17.082481%17.1%16,20016.2k17.082481%17.082481%17.1%16,20016.2k15.598536%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 Collins to the 50 most populous places in the Midwest and to those entities that contain or substantially overlap with Collins. 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 Collins, selected other places in the Midwest, and entities that contain Collins
0%10%20%30%Count#CollinsCollins TownshipCollinsAuroraDearbornOlatheJoliet010200-2B.G. 010200-2Kansas CityElginSouth BendMilwaukeeNapervilleKenoshaZIP Code 50055ZIP 50055Flint010200Tract 010200WichitaFort WayneRockfordSt. PaulDetroitPeoriaOmahaCollins-Maxwell Community School DistrictCollins-MaxwellDes MoinesIndianapolisSioux FallsGreen BayRochesterGrand RapidsLansingTopekaWest North CentralDavenportIowaKansas CityToledoOverland ParkMidwestUnited States of AmericaUnited StatesClevelandCedar RapidsWarrenColumbusLincolnIndependenceSpringfieldDaytonCincinnatiChicagoEvansvilleAkronSt. LouisSterling HeightsSterling HtsMinneapolisFargoColumbiaSpringfieldMadisonAmes Metro AreaAmes AreaStory CountyStoryAnn Arbor36.681223%36.681223%36.7%16833.096591%33.096591%33.1%23330.107463%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%42,11242.1k428.529627%28.529627%28.5%39028.278188%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%26,08526.1k1026.063250%26.063250%26.1%23926.042783%26.042783%26.0%25,76125.8k1126.023778%26.023778%26.0%98525.967894%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%110,978111k1824.979855%24.979855%25.0%62024.908508%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%65,90265.9k3921.913385%21.913385%21.9%594,733595k4021.775858%21.775858%21.8%26,16526.2k4121.641949%21.641949%21.6%42,96143.0k4220.242382%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%42,16342.2k4917.082481%17.082481%17.1%16,20016.2k17.082481%17.082481%17.1%16,20016.2k13.862661%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 Collins to the 50 most populous places in the United States and to those entities that contain or substantially overlap with Collins. 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 Collins, selected other places in the United States, and entities that contain Collins
0%10%20%30%Count#CollinsCollins TownshipCollinsFresnoFort Worth010200-2B.G. 010200-2El PasoPhoenixMilwaukeeArlingtonZIP Code 50055ZIP 50055010200Tract 010200WichitaOklahoma CitySan AntonioDallasHoustonMemphisDetroitOmahaCollins-Maxwell Community School DistrictCollins-MaxwellIndianapolisTulsaCharlotteMesaLong BeachLas VegasColorado SpringsColorado SpgsSacramentoWest North CentralSan JoseIowaKansas CityMidwestAlbuquerqueJacksonvilleUnited States of AmericaUnited StatesClevelandLouisvilleVirginia BeachVirginia BchColumbusPhiladelphiaChicagoRaleighTucsonLos AngelesNashville-DavidsonAustinNew YorkBaltimoreDenverSan DiegoOaklandMinneapolisAtlantaPortlandMiamiWashingtonAmes Metro AreaAmes AreaStory CountyStoryBostonSeattleSan Francisco36.681223%36.681223%36.7%16833.096591%33.096591%33.1%23329.163869%29.163869%29.2%149,846150k128.577574%28.577574%28.6%233,173233k228.529627%28.529627%28.5%39027.481425%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%100,248100k626.063250%26.063250%26.1%23926.023778%26.023778%26.0%98525.967894%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%110,978111k1424.979855%24.979855%25.0%62024.805415%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%345,809346k3121.913385%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%84,01584.0k4219.962439%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%77,85877.9k4617.402645%17.402645%17.4%114,685115k4717.082481%17.082481%17.1%16,20016.2k17.082481%17.082481%17.1%16,20016.2k16.549062%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:
Story
Metro Area:
Ames Area
Township:
Collins
ZIP Code:
50055
Unified School District:
Collins-Maxwell
Congressional District:
IA-4
State Senate District:
IA-25
State House District:
IA-49
Nearby Cities:
Baxter, Cambridge, Colo, Maxwell, Melbourne, Mingo, Nevada, Rhodes, State Center, Valeria