Age and Sex in Erwin, South Dakota (Town)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the places in South Dakota.
Scope: population of South Dakota, Erwin, and other places in South Dakota
Erwin
South Dakota
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0%2%4%6%8%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-436.977%6.98%12.326%2.33%12.326%2.33%1125.581%25.6%716.279%16.3%818.605%18.6%511.628%11.6%49.302%9.30%00.000%0%00.000%0%00.000%0%12.326%2.33%00.000%0%00.000%0%00.000%0%00.000%0%00.000%0%00.000%0%00.000%0%24.651%4.65%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 South Dakota and Erwin
Female Male
South Dakota
Erwin
Shaded bar tips show excess over facing bar.
1%0%1%Count%Senior2Older Adult3Younger Adult4College5Children6-0.645995%-0.190792%-0.040143%-0.645995%0.6%0.645995%0.710594%0.190792%1.356589%1.4%3172.093%72.1%-0.372093%-0.186047%-0.619662%-0.558140%0.6%0.372093%0.619662%0.010194%0.372093%0.4%1023.256%23.3%-0.000000%-0.616677%0.000000%0.0%0.000000%0.000000%0.616677%0.050440%0.000000%0.0%00.000%0%-0.000000%-0.703507%0.000000%0.0%0.000000%0.000000%0.703507%0.053404%0.000000%0.0%00.000%0%-0.000000%-0.258398%-0.665250%-0.258398%0.3%0.000000%0.665250%0.037829%0.000000%0.0%24.651%4.65%
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 South Dakota and Erwin
Female Male
South Dakota
Erwin
Shaded bar tips show excess over facing bar.
4%2%0%2%4%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.145349%-0.145349%-0.050268%-0.047918%-0.290698%0.3%0.145349%0.050268%0.145349%0.1%36.977%6.98%-0.000000%-0.465116%-0.183372%-0.063897%-0.465116%0.5%0.000000%0.183372%0.000000%0.0%12.326%2.33%-0.000000%-0.230137%-0.052123%0.000000%0.0%0.000000%0.465116%0.230137%0.465116%0.5%12.326%2.33%-1.395349%-0.320589%-0.030785%-1.395349%1.4%1.395349%2.325581%0.320589%3.720930%3.7%1125.581%25.6%-0.775194%-0.407101%-0.029179%-0.775194%0.8%0.775194%3.875969%0.407101%4.651163%4.7%716.279%16.3%-3.488372%-0.514654%-3.488372%3.5%3.488372%2.325581%0.514654%0.071558%5.813953%5.8%818.605%18.6%-1.550388%-0.587112%-0.015628%-1.550388%1.6%1.550388%0.775194%0.587112%2.325581%2.3%511.628%11.6%-1.162791%-2.325581%-0.651013%-3.488372%3.5%1.162791%0.651013%0.000705%1.162791%1.2%49.302%9.30%-0.000000%-0.690693%0.000000%0.0%0.000000%0.000000%0.690693%0.010881%0.000000%0.0%00.000%0%-0.000000%-0.675207%0.000000%0.0%0.000000%0.000000%0.675207%0.007121%0.000000%0.0%00.000%0%-0.000000%-0.569667%0.000000%0.0%0.000000%0.000000%0.569667%0.015816%0.000000%0.0%00.000%0%-0.000000%-0.465116%-0.540692%-0.465116%0.5%0.000000%0.540692%0.026250%0.000000%0.0%12.326%2.33%-0.000000%-0.563487%0.000000%0.0%0.000000%0.000000%0.563487%0.042935%0.000000%0.0%00.000%0%-0.000000%-0.634222%0.000000%0.0%0.000000%0.000000%0.634222%0.040890%0.000000%0.0%00.000%0%-0.000000%-0.627877%0.000000%0.0%0.000000%0.000000%0.627877%0.060865%0.000000%0.0%00.000%0%-0.000000%-0.657417%0.000000%0.0%0.000000%0.000000%0.657417%0.061492%0.000000%0.0%00.000%0%-0.000000%-0.720280%0.000000%0.0%0.000000%0.000000%0.720280%0.072850%0.000000%0.0%00.000%0%-0.000000%-0.715227%0.000000%0.0%0.000000%0.000000%0.715227%0.062040%0.000000%0.0%00.000%0%-0.000000%-0.689260%0.000000%0.0%0.000000%0.000000%0.689260%0.039363%0.000000%0.0%00.000%0%-0.000000%-1.550388%-0.629060%-1.550388%1.6%0.000000%0.629060%0.040655%0.000000%0.0%24.651%4.65%-0.000000%-0.636267%0.000000%0.0%0.000000%0.000000%0.636267%0.045567%0.000000%0.0%00.000%0%-0.000000%-0.688367%0.000000%0.0%0.000000%0.000000%0.688367%0.039668%0.000000%0.0%00.000%0%-0.000000%-0.692832%0.000000%0.0%0.000000%0.000000%0.692832%0.026555%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 South Dakota and Erwin
More Females More Males
South Dakota
Erwin
1,000%500%0%500%M:FFM85+80-8470-7467-6965-6662-6460-6140-4415-17-100.000000%-95.325055%-100.000000%100.0%0.5000.5066.667%66.7%33.333%33.3%-1,000.000000%-34.845572%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%-9.602698%166.666667%166.666667%166.7%2.6672.6727.273%27.3%72.727%72.7%-7.167597%500.000000%500.000000%500.0%6.0006.0014.286%14.3%85.714%85.7%66.666667%13.904110%66.666667%66.7%1.6671.6737.500%37.5%62.500%62.5%-2.661775%50.000000%50.000000%50.0%1.5001.5040.000%40.0%60.000%60.0%-200.000000%-200.000000%200.0%0.108293%0.3330.3375.000%75.0%25.000%25.0%-1,000.000000%-1,000.000000%> 1000%4.854833%0.0000100.000%100%0.000%0%-1,000.000000%-1,000.000000%> 1000%6.462860%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 Erwin

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 (%):
0.0%2.9%5.7%8.6%11.4%14.3%

30s Age Cohorts by Block#8

Percentage of population aged 30 to 39 (%):
0%20%40%60%80%100%

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%13%27%40%53%67%

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 Kingsbury County

There are 9 places in Kingsbury County. This section compares Erwin to all of the places in Kingsbury County and to those entities that contain or substantially overlap with Erwin.

Children by Place#14

Percentage of population aged 0 to 17 (%):
Scope: population of Erwin, selected other places in Kingsbury County, and entities that contain Erwin
0%20%40%60%Count#HetlandOldhamZIP Code 57233ZIP 57233Iroquois958100-1B.G. 958100-1South DakotaWest North CentralMidwestUnited States of AmericaUnited StatesArlington958100Tract 958100Kingsbury CountyKingsburyBancroftLake PrestonLake Preston School District 38-3Lk Preston 38-3De SmetBadgerErwin60.000000%60.000000%60.0%21140.340909%40.340909%40.3%71233.121019%33.121019%33.1%5227.243590%27.243590%27.2%85327.072539%27.072539%27.1%20924.629931%24.629931%24.6%209,615210k23.689691%23.689691%23.7%4,971,0164.97M23.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M22.812193%22.812193%22.8%232422.300469%22.300469%22.3%66521.834320%21.834320%21.8%1,10721.052632%21.052632%21.1%4520.994475%20.994475%21.0%114620.354809%20.354809%20.4%21819.366197%19.366197%19.4%220712.345679%12.345679%12.3%1084.651163%4.651163%4.7%29
Count number of children
# rank of place out of 9 by %

Age Cohorts by Place in South Dakota

There are 392 places in South Dakota. This section compares Erwin to the 50 most populous places in South Dakota and to those entities that contain or substantially overlap with Erwin. The least populous of the compared places has a population of 1,689.

Children by Place#23

Percentage of population aged 0 to 17 (%):
Scope: population of Erwin, selected other places in South Dakota, and entities that contain Erwin
0%10%20%30%40%Count#North Eagle ButteN Eagle ButteHarrisburgTeaPine RidgeSummersetZIP Code 57233ZIP 57233BrandonVolgaDakota DunesHartfordDell RapidsGrotonSissetonBox ElderRapid ValleyBeresford958100-1B.G. 958100-1Colonial Pine HillsColonial Pne HlsElk PointHuronChamberlainParkstonBrittonFlandreauSioux FallsSouth DakotaWatertownBelle FourcheWest North CentralRapid CitySturgisFort PierreAberdeenMidwestRedfieldUnited States of AmericaUnited StatesMitchellLennoxWinnerMadisonCantonPierreLead958100Tract 958100Kingsbury CountyKingsburyNorth Sioux CityN Sioux CityYanktonWebsterMilbankNorth SpearfishN SpearfishLake Preston School District 38-3Lk Preston 38-3MobridgeSpearfishBrookingsBlackhawkHot SpringsCusterVermillionSpringfieldErwin42.703461%42.703461%42.7%913137.609671%37.609671%37.6%1,929236.927398%36.927398%36.9%1,709336.665669%36.665669%36.7%1,225434.013921%34.013921%34.0%733533.121019%33.121019%33.1%5233.109365%33.109365%33.1%3,203632.448221%32.448221%32.4%611732.204007%32.204007%32.2%884832.080537%32.080537%32.1%956930.067295%30.067295%30.1%1,1171029.133858%29.133858%29.1%5551129.045488%29.045488%29.0%7791228.314705%28.314705%28.3%2,5841328.207208%28.207208%28.2%2,4341427.323580%27.323580%27.3%6351527.072539%27.072539%27.1%20926.727888%26.727888%26.7%5531626.650943%26.650943%26.7%5651726.648414%26.648414%26.6%3,5041826.333584%26.333584%26.3%7011926.286966%26.286966%26.3%4802026.169331%26.169331%26.2%4422125.785582%25.785582%25.8%5582224.789140%24.789140%24.8%41,61741.6k2324.629931%24.629931%24.6%209,615210k24.375738%24.375738%24.4%5,3692423.981742%23.981742%24.0%1,3662523.689691%23.689691%23.7%4,971,0164.97M23.561243%23.561243%23.6%17,06817.1k2623.483833%23.483833%23.5%1,5762723.353819%23.353819%23.4%5322823.302019%23.302019%23.3%6,4742923.217458%23.217458%23.2%15,712,75815.7M23.212321%23.212321%23.2%6333023.108006%23.108006%23.1%73,612,43873.6M22.953235%22.953235%23.0%3,5833122.911695%22.911695%22.9%4803222.898347%22.898347%22.9%6513322.870018%22.870018%22.9%1,6243422.686025%22.686025%22.7%7503522.458629%22.458629%22.5%3,1353622.327869%22.327869%22.3%6813722.300469%22.300469%22.3%66521.834320%21.834320%21.8%1,10721.578345%21.578345%21.6%5663821.522112%21.522112%21.5%3,1393921.290678%21.290678%21.3%3864020.602706%20.602706%20.6%6704120.527859%20.527859%20.5%4204220.354809%20.354809%20.4%21819.421965%19.421965%19.4%6724319.362921%19.362921%19.4%2,1644417.624077%17.624077%17.6%4,1054517.141899%17.141899%17.1%5114617.086835%17.086835%17.1%6104715.649718%15.649718%15.6%2774814.910002%14.910002%14.9%1,607497.946336%7.946336%7.9%154504.651163%4.651163%4.7%2
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 Erwin to the 50 most populous places in the Midwest and to those entities that contain or substantially overlap with Erwin. 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 Erwin, selected other places in the Midwest, and entities that contain Erwin
0%10%20%30%Count#ZIP Code 57233ZIP 57233AuroraDearbornOlatheJolietKansas CityElginSouth Bend958100-1B.G. 958100-1MilwaukeeNapervilleKenoshaFlintWichitaFort WayneRockfordSt. PaulDetroitPeoriaOmahaDes MoinesIndianapolisSioux FallsSouth DakotaGreen BayRochesterGrand RapidsLansingTopekaWest North CentralDavenportKansas CityToledoOverland ParkMidwestUnited States of AmericaUnited StatesClevelandCedar RapidsWarrenColumbusLincolnIndependenceSpringfield958100Tract 958100DaytonCincinnatiChicagoKingsbury CountyKingsburyEvansvilleAkronLake Preston School District 38-3Lk Preston 38-3St. LouisSterling HeightsSterling HtsMinneapolisFargoColumbiaSpringfieldMadisonAnn ArborErwin33.121019%33.121019%33.1%5230.107463%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%28,12328.1k727.072539%27.072539%27.1%20926.475933%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%41,61741.6k2124.629931%24.629931%24.6%209,615210k24.560033%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%24,17624.2k2723.365136%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%26,23126.2k3722.300469%22.300469%22.3%66522.121536%22.121536%22.1%31,22331.2k3822.113949%22.113949%22.1%65,90265.9k3921.913385%21.913385%21.9%594,733595k4021.834320%21.834320%21.8%1,10721.775858%21.775858%21.8%26,16526.2k4121.641949%21.641949%21.6%42,96143.0k4220.354809%20.354809%20.4%21820.242382%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%16,37016.4k504.651163%4.651163%4.7%2
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 Erwin to the 50 most populous places in the United States and to those entities that contain or substantially overlap with Erwin. 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 Erwin, selected other places in the United States, and entities that contain Erwin
0%10%20%30%Count#ZIP Code 57233ZIP 57233FresnoFort WorthEl Paso958100-1B.G. 958100-1PhoenixMilwaukeeArlingtonWichitaOklahoma CitySan AntonioDallasHoustonMemphisDetroitOmahaIndianapolisSouth DakotaTulsaCharlotteMesaLong BeachLas VegasColorado SpringsColorado SpgsSacramentoWest North CentralSan JoseKansas CityMidwestAlbuquerqueJacksonvilleUnited States of AmericaUnited StatesClevelandLouisvilleVirginia BeachVirginia BchColumbus958100Tract 958100PhiladelphiaChicagoRaleighKingsbury CountyKingsburyTucsonLos AngelesNashville-DavidsonAustinNew YorkBaltimoreDenverSan DiegoOaklandLake Preston School District 38-3Lk Preston 38-3MinneapolisAtlantaPortlandMiamiWashingtonBostonSeattleSan FranciscoErwin33.121019%33.121019%33.1%5229.163869%29.163869%29.2%149,846150k128.577574%28.577574%28.6%233,173233k227.481425%27.481425%27.5%186,340186k327.072539%27.072539%27.1%20926.837431%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%210,021210k1524.629931%24.629931%24.6%209,615210k24.623036%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%236,955237k2323.365136%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%190,226190k3022.300469%22.300469%22.3%66522.168125%22.168125%22.2%345,809346k3121.913385%21.913385%21.9%594,733595k3221.865242%21.865242%21.9%96,49796.5k3321.834320%21.834320%21.8%1,10721.726884%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%84,01584.0k4220.354809%20.354809%20.4%21819.962439%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%114,628115k504.651163%4.651163%4.7%2
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:
South Dakota
County:
Kingsbury
ZIP Code:
57233
Unified School District:
Lake Preston 38-3
Congressional District:
SD-At Large
State Senate District:
SD-22
State House District:
SD-22
Neighboring Townships:
Hartland
Nearby Cities:
Bryant, De Smet, Lake Norden, Lake Preston, Willow Lake
Nearby Towns:
Badger, Bancroft, Hayti, Hetland, Vienna