Age and Sex in Selby, Walworth County, South Dakota (City)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the county subdivisions in Walworth County.
Scope: population of Walworth County, Selby, and other county subdivisions in Walworth County
Selby
0.0%0.5%1.0%1.5%2.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4587.398%7.40%303.827%3.83%465.867%5.87%243.061%3.06%182.296%2.30%324.082%4.08%172.168%2.17%81.020%1.02%344.337%4.34%253.189%3.19%9612.245%12.2%374.719%4.72%425.357%5.36%374.719%4.72%344.337%4.34%212.679%2.68%91.148%1.15%00.000%0%50.638%0.64%475.995%5.99%536.760%6.76%597.526%7.53%526.633%6.63%
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 Walworth County and Selby
Female Male
Walworth County
Selby
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.301162%-0.134637%-0.300449%-0.057682%-0.435799%0.44%0.301162%0.300449%0.301162%0.30%20826.531%26.5%-0.464286%-0.626941%-0.034670%-0.464286%0.46%0.464286%0.178571%0.626941%0.642857%0.64%21727.679%27.7%-0.467687%-0.458449%-0.467687%0.47%0.467687%0.014172%0.458449%0.149472%0.481859%0.48%13417.092%17.1%-0.191327%-0.153485%-0.248285%-0.191327%0.19%0.191327%0.063776%0.153485%0.255102%0.26%141.786%1.79%-0.545635%-0.611934%-0.035111%-0.545635%0.55%0.545635%0.403912%0.611934%0.949546%0.95%21126.913%26.9%
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 Walworth County and Selby
Female Male
Walworth County
Selby
Shaded bar tips show excess over facing bar.
1.0%0.5%0.0%0.5%1.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.175383%-0.111607%-0.098185%-0.063200%-0.286990%0.29%0.175383%0.098185%0.175383%0.18%587.398%7.40%-0.204082%-0.357143%-0.303359%-0.097508%-0.561224%0.56%0.204082%0.303359%0.204082%0.20%303.827%3.83%-0.535714%-0.102041%-0.393644%-0.158902%-0.637755%0.64%0.535714%0.393644%0.535714%0.54%465.867%5.87%-0.306122%-0.455038%-0.101120%-0.306122%0.31%0.306122%0.000000%0.455038%0.306122%0.31%243.061%3.06%-0.340136%-0.085034%-0.337065%-0.425170%0.43%0.340136%0.337065%0.312989%0.340136%0.34%182.296%2.30%-0.892857%-0.255102%-0.767425%-0.108342%-1.147959%1.15%0.892857%0.767425%0.892857%0.89%324.082%4.08%-0.212585%-0.770435%-0.212585%0.21%0.212585%0.297619%0.770435%0.078247%0.510204%0.51%172.168%2.17%-0.191327%-0.127551%-0.523655%-0.318878%0.32%0.191327%0.523655%0.027086%0.191327%0.19%81.020%1.02%-0.280612%-0.675334%-0.280612%0.28%0.280612%0.306122%0.675334%0.010834%0.586735%0.59%344.337%4.34%-0.178571%-0.635609%-0.178571%0.18%0.178571%0.280612%0.635609%0.003611%0.459184%0.46%253.189%3.19%-1.173469%-0.102041%-0.458649%-1.275510%1.28%1.173469%0.458649%0.104731%1.173469%1.17%9612.245%12.2%-0.331633%-0.516432%-0.350307%-0.331633%0.33%0.331633%0.280612%0.516432%0.612245%0.61%374.719%4.72%-0.127551%-0.816327%-0.458649%-0.943878%0.94%0.127551%0.458649%0.234742%0.127551%0.13%425.357%5.36%-0.306122%-0.483929%-0.119177%-0.306122%0.31%0.306122%0.331633%0.483929%0.637755%0.64%374.719%4.72%-0.178571%-0.252799%-0.178571%0.18%0.178571%0.510204%0.252799%0.404478%0.688776%0.69%344.337%4.34%-0.425170%-0.559769%-0.425170%0.43%0.425170%0.042517%0.559769%0.030095%0.467687%0.47%212.679%2.68%-0.127551%-0.144456%-0.216685%-0.127551%0.13%0.127551%0.892857%0.144456%1.020408%1.02%91.148%1.15%-0.000000%-0.000000%0.000000%0.00%0.000000%0.000000%0.000000%0.000000%0.000000%0.00%00.000%0%-0.000000%-0.318878%-0.234742%-0.388227%-0.318878%0.32%0.000000%0.234742%0.000000%0.00%50.638%0.64%-0.595238%-0.625978%-0.595238%0.60%0.595238%0.807823%0.625978%0.162514%1.403061%1.40%475.995%5.99%-0.510204%-0.476706%-0.510204%0.51%0.510204%0.331633%0.476706%0.068617%0.841837%0.84%536.760%6.76%-0.612245%-0.686168%-0.021668%-0.612245%0.61%0.612245%0.280612%0.686168%0.892857%0.89%597.526%7.53%-0.484694%-0.498375%-0.270856%-0.484694%0.48%0.484694%0.357143%0.498375%0.841837%0.84%526.633%6.63%
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 Walworth County and Selby
More Females More Males
Walworth County
Selby
1,000%500%0%500%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-242118-1915-1710-145-90-4-63.636364%-64.367816%-63.636364%63.6%0.6110.6162.069%62.1%37.931%37.9%-175.000000%-32.142857%-175.000000%175.0%0.3640.3673.333%73.3%26.667%26.7%-19.047619%-40.366972%-19.047619%19.0%0.8400.8454.348%54.3%45.652%45.7%0.000000%-22.222222%0.000000%0.0%1.0001.0050.000%50.0%50.000%50.0%-25.000000%-25.000000%25.0%92.857143%0.8000.8055.556%55.6%44.444%44.4%-28.571429%-14.117647%-28.571429%28.6%0.7780.7856.250%56.3%43.750%43.8%140.000000%10.156250%140.000000%140.0%2.4002.4029.412%29.4%70.588%70.6%-66.666667%-66.666667%66.7%5.172414%0.6000.6062.500%62.5%37.500%37.5%109.090909%1.604278%109.090909%109.1%2.0912.0932.353%32.4%67.647%67.6%157.142857%0.568182%157.142857%157.1%2.5712.5728.000%28.0%72.000%72.0%-8.695652%-8.695652%8.7%22.834646%0.9200.9252.083%52.1%47.917%47.9%-67.832168%84.615385%84.615385%84.6%1.8461.8535.135%35.1%64.865%64.9%-640.000000%-640.000000%640.0%51.181102%0.1350.1488.095%88.1%11.905%11.9%-24.626866%108.333333%108.333333%108.3%2.0832.0832.432%32.4%67.568%67.6%285.714286%160.000000%285.714286%285.7%3.8573.8620.588%20.6%79.412%79.4%10.000000%5.376344%10.000000%10.0%1.1001.1047.619%47.6%52.381%52.4%-150.000000%700.000000%700.000000%700.0%8.0008.0011.111%11.1%88.889%88.9%-1,000.000000%-165.384615%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%135.714286%25.961538%135.714286%135.7%2.3572.3629.787%29.8%70.213%70.2%65.000000%14.393939%65.000000%65.0%1.6501.6537.736%37.7%62.264%62.3%-3.157895%45.833333%45.833333%45.8%1.4581.4640.678%40.7%59.322%59.3%-54.347826%73.684211%73.684211%73.7%1.7371.7436.538%36.5%63.462%63.5%
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 Selby

Children Age Cohorts by Block#5

Percentage of population aged 0 to 17 (%):
0%11%22%33%44%56%

College Age Cohorts by Block#6

Percentage of population aged 18 to 21 (%):
0%5%10%15%20%25%

20s Age Cohorts by Block#7

Percentage of population aged 22 to 29 (%):
0%10%20%30%40%50%

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%9%17%26%34%43%

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%14%28%42%56%70%

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%16%32%48%64%80%
Road Data ©OpenStreetMap

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Age Cohorts by County Subdivision in South Dakota

There are 1,335 county subdivisions in South Dakota. This section compares Selby to the 50 most populous county subdivisions in South Dakota and to those entities that contain or substantially overlap with Selby. The least populous of the compared county subdivisions has a population of 2,278.

Children by County Subdivision#14

Percentage of population aged 0 to 17 (%):
Scope: population of Selby, selected other county subdivisions in South Dakota, and entities that contain Selby
0%10%20%30%40%Count#West ToddEast CorsonEast Oglala LakotaE Oglala LakotaEast ToddNorth DeweyHarrisburgWest Oglala LakotaW Oglala LakotaTeaBrandonHartfordDell RapidsBox ElderSissetonSioux FallsZIP Code 57472ZIP 57472Split Rock TownshipSplit RockSelby School District 62-5Selby 62-5West HughesSpringdale TownshipSpringdaleWest ButteBig Sioux TownshipBig SiouxSelbySelby965100Tract 965100HuronCentral PenningtonCntrl PenningtonChamberlainBox Elder965100-1B.G. 965100-1South DakotaWatertownSioux FallsBelle FourcheWest North CentralRapid CitySturgisFort PierreAberdeenMidwestRedfieldUnited States of AmericaUnited StatesMitchellWinnerMadisonCantonWalworth CountyWalworthPierreLeadNorth Sioux CityN Sioux CityYanktonWest YanktonMilbankMobridgeSpearfishWest CusterSouthwest MeadeSW MeadeMount RushmoreMt RushmoreBrookingsNorth LawrenceN LawrenceHot SpringsVermillion40.204966%40.204966%40.2%2,040139.915156%39.915156%39.9%1,035238.953694%38.953694%39.0%2,204338.696211%38.696211%38.7%1,205438.562640%38.562640%38.6%1,379537.609671%37.609671%37.6%1,929637.040528%37.040528%37.0%3,144736.927398%36.927398%36.9%1,709833.109365%33.109365%33.1%3,203932.080537%32.080537%32.1%9561030.067295%30.067295%30.1%1,1171129.353398%29.353398%29.4%1,7751229.045488%29.045488%29.0%7791328.068158%28.068158%28.1%6,8361427.768014%27.768014%27.8%31627.532629%27.532629%27.5%8861527.447651%27.447651%27.4%48527.411765%27.411765%27.4%6991627.257094%27.257094%27.3%6341727.196653%27.196653%27.2%6501827.129788%27.129788%27.1%9491926.913265%26.913265%26.9%21126.913265%26.913265%26.9%21126.766595%26.766595%26.8%50026.648414%26.648414%26.6%3,5042026.613546%26.613546%26.6%3,6742126.333584%26.333584%26.3%7012226.274765%26.274765%26.3%8092325.119048%25.119048%25.1%21124.629931%24.629931%24.6%209,615210k24.375738%24.375738%24.4%5,3692424.232733%24.232733%24.2%34,78134.8k2523.981742%23.981742%24.0%1,3662623.689691%23.689691%23.7%4,971,0164.97M23.561243%23.561243%23.6%17,06817.1k2723.483833%23.483833%23.5%1,5762823.353819%23.353819%23.4%5322923.302019%23.302019%23.3%6,4743023.217458%23.217458%23.2%15,712,75815.7M23.212321%23.212321%23.2%6333123.108006%23.108006%23.1%73,612,43873.6M22.953235%22.953235%23.0%3,5833222.898347%22.898347%22.9%6513322.870018%22.870018%22.9%1,6243422.686025%22.686025%22.7%7503522.661611%22.661611%22.7%1,25522.458629%22.458629%22.5%3,1353622.327869%22.327869%22.3%6813721.578345%21.578345%21.6%5663821.522112%21.522112%21.5%3,1393921.372106%21.372106%21.4%7574020.602706%20.602706%20.6%6704119.421965%19.421965%19.4%6724219.362921%19.362921%19.4%2,1644318.435880%18.435880%18.4%8184418.351184%18.351184%18.4%2,0394518.319116%18.319116%18.3%1,3104617.624077%17.624077%17.6%4,1054717.436333%17.436333%17.4%1,0274817.086835%17.086835%17.1%6104914.910002%14.910002%14.9%1,60750
Count number of children
# rank of county subdivision out of 50 by %

Age Cohorts by County Subdivision in the Midwest

There are 19,478 county subdivisions in the Midwest. This section compares Selby to the 50 most populous county subdivisions in the Midwest and to those entities that contain or substantially overlap with Selby. The least populous of the compared county subdivisions has a population of 112,821.

Children by County Subdivision#23

Percentage of population aged 0 to 17 (%):
Scope: population of Selby, selected other county subdivisions in the Midwest, and entities that contain Selby
0%10%20%Count#OlatheAurora TownshipAuroraKansas CityWayne TownshipWayneZIP Code 57472ZIP 57472Selby School District 62-5Selby 62-5SelbySelby965100Tract 965100MilwaukeeWichitaLawrence TownshipLawrenceNorth TownshipNSt. PaulDetroit965100-1B.G. 965100-1OmahaSouth DakotaThornton TownshipThorntonSioux FallsRockford TownshipRockfordMilton TownshipMiltonBlue TownshipGrand RapidsTopekaWest North CentralPalatine TownshipPalatineProviso TownshipProvisoDowners Grove TownshipDowners GrvToledoOverland ParkMidwestUnited States of AmericaUnited StatesWorth TownshipWorthClevelandCedar RapidsWarrenWalworth CountyWalworthLincolnColumbusBloomingdale TownshipBloomingdaleCapital TownshipCapitalLisle TownshipLisleWheeling TownshipWheelingYork TownshipSchaumburg TownshipSchaumburgDaytonCincinnatiChicagoAkronCenter TownshipCtrMaine TownshipMaineWashington TownshipWashingtonSt. LouisSterling HeightsSterling HtsMinneapolisFargoKaw TownshipSpringfield TownshipSpringfieldMadisonAnn Arbor29.310098%29.310098%29.3%38,92038.9k128.976809%28.976809%29.0%42,91942.9k228.278188%28.278188%28.3%42,34842.3k327.826444%27.826444%27.8%39,26239.3k427.768014%27.768014%27.8%31627.447651%27.447651%27.4%48526.913265%26.913265%26.9%21126.913265%26.913265%26.9%21126.766595%26.766595%26.8%50026.475933%26.475933%26.5%158,504159k525.967894%25.967894%26.0%100,764101k625.854317%25.854317%25.9%31,62531.6k725.508555%25.508555%25.5%40,40340.4k825.318684%25.318684%25.3%75,23775.2k925.218343%25.218343%25.2%172,353172k1025.119048%25.119048%25.1%21125.047396%25.047396%25.0%110,978111k1124.629931%24.629931%24.6%209,615210k24.478487%24.478487%24.5%41,48141.5k1224.232733%24.232733%24.2%34,78134.8k1324.130412%24.130412%24.1%42,05442.1k1424.117607%24.117607%24.1%28,56228.6k1524.112045%24.112045%24.1%38,03038.0k1623.914961%23.914961%23.9%46,36846.4k1723.720503%23.720503%23.7%30,23730.2k1823.689691%23.689691%23.7%4,971,0164.97M23.596819%23.596819%23.6%26,85226.9k1923.475670%23.475670%23.5%35,61435.6k2023.327643%23.327643%23.3%34,71234.7k2123.297870%23.297870%23.3%65,43365.4k2223.297511%23.297511%23.3%42,81542.8k2323.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M23.039530%23.039530%23.0%35,21535.2k2422.998471%22.998471%23.0%89,50289.5k2522.994202%22.994202%23.0%29,78629.8k2622.854245%22.854245%22.9%30,86930.9k2722.661611%22.661611%22.7%1,25522.619388%22.619388%22.6%61,75561.8k2822.597144%22.597144%22.6%185,081185k2922.578243%22.578243%22.6%25,47325.5k3022.459425%22.459425%22.5%26,15426.2k3122.348361%22.348361%22.3%26,63526.6k3222.283587%22.283587%22.3%34,53834.5k3322.227271%22.227271%22.2%27,88327.9k3422.157443%22.157443%22.2%29,26429.3k3522.121536%22.121536%22.1%31,22331.2k3622.113949%22.113949%22.1%65,90265.9k3721.913385%21.913385%21.9%594,733595k3821.641949%21.641949%21.6%42,96143.0k3921.428183%21.428183%21.4%31,52331.5k4020.781276%20.781276%20.8%28,36028.4k4120.516567%20.516567%20.5%27,94527.9k4220.242382%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%23,09423.1k4618.240862%18.240862%18.2%31,31531.3k4718.124235%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 county subdivision out of 50 by %

Age Cohorts by County Subdivision in the United States

There are 35,600 county subdivisions in the United States. This section compares Selby to the 50 most populous county subdivisions in the United States and to those entities that contain or substantially overlap with Selby. The least populous of the compared county subdivisions has a population of 547,300.

Children by County Subdivision#32

Percentage of population aged 0 to 17 (%):
Scope: population of Selby, selected other county subdivisions in the United States, and entities that contain Selby
0%10%20%Count#San BernardinoSouthwest DallasSW DallasNorthwest HarrisNW HarrisFresnoZIP Code 57472ZIP 57472Fort WorthSalt Lake CitySalt Lk CitySelby School District 62-5Selby 62-5Northeast TarrantNE TarrantSelbySelby965100Tract 965100HoustonMilwaukeeSan Antonio CentralSan Antonio CntrlEl PasoNortheast DallasNE DallasBronxPlanoTulsaDetroit965100-1B.G. 965100-1PhoenixOntarioSouth DakotaTownship 1:Charlotte1, CharlotteAnaheim-Santa Ana-Garden GroveAnaheim-Santa An…SacramentoLong Beach-LakewoodLong Bch-LakewoodLas VegasWest North CentralOceanside-EscondidoOceanside-Escond…BrooklynMidwestUnited States of AmericaUnited StatesAlbuquerqueSan JoseEast San Gabriel ValleyE San Gabriel VlySeattle EastWalworth CountyWalworthColumbusTown of HempsteadHempsteadOrlandoPhiladelphiaSan DiegoChicagoTampaAustinSan Fernando ValleySan Fernando VlyTucsonBaltimoreLos AngelesDenverQueensAtlantaMiamiSeattleWashingtonBostonManhattanSan Francisco28.994345%28.994345%29.0%243,195243k128.849273%28.849273%28.8%278,686279k228.832103%28.832103%28.8%215,729216k328.397448%28.397448%28.4%196,566197k427.768014%27.768014%27.8%31627.641788%27.641788%27.6%235,492235k527.496527%27.496527%27.5%270,755271k627.447651%27.447651%27.4%48526.987978%26.987978%27.0%154,609155k726.913265%26.913265%26.9%21126.913265%26.913265%26.9%21126.766595%26.766595%26.8%50026.725236%26.725236%26.7%882,854883k826.475933%26.475933%26.5%158,504159k926.202297%26.202297%26.2%183,823184k1026.125729%26.125729%26.1%143,291143k1125.730246%25.730246%25.7%398,059398k1225.573137%25.573137%25.6%367,431367k1325.541202%25.541202%25.5%139,787140k1425.334430%25.334430%25.3%150,050150k1525.218343%25.218343%25.2%172,353172k1625.119048%25.119048%25.1%21124.820142%24.820142%24.8%790,766791k1724.651051%24.651051%24.7%158,701159k1824.629931%24.629931%24.6%209,615210k24.540635%24.540635%24.5%198,493198k1924.485581%24.485581%24.5%415,583416k2024.105398%24.105398%24.1%270,060270k2124.003737%24.003737%24.0%138,756139k2223.974603%23.974603%24.0%448,315448k2323.689691%23.689691%23.7%4,971,0164.97M23.555887%23.555887%23.6%155,230155k2423.337305%23.337305%23.3%608,369608k2523.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M23.033158%23.033158%23.0%147,927148k2622.866327%22.866327%22.9%401,701402k2722.814001%22.814001%22.8%218,249218k2822.721955%22.721955%22.7%133,247133k2922.661611%22.661611%22.7%1,25522.597144%22.597144%22.6%185,081185k3022.467309%22.467309%22.5%172,708173k3122.237882%22.237882%22.2%129,541130k3222.168125%22.168125%22.2%345,809346k3321.982996%21.982996%22.0%523,203523k3421.913385%21.913385%21.9%594,733595k3521.700117%21.700117%21.7%144,592145k3621.692326%21.692326%21.7%186,313186k3721.633042%21.633042%21.6%398,263398k3821.517750%21.517750%21.5%188,032188k3921.123671%21.123671%21.1%131,178131k4020.884750%20.884750%20.9%537,723538k4120.705017%20.705017%20.7%137,337137k4220.470812%20.470812%20.5%472,878473k4319.876571%19.876571%19.9%115,302115k4419.544858%19.544858%19.5%188,182188k4517.999155%17.999155%18.0%187,875188k4617.402645%17.402645%17.4%114,685115k4716.549062%16.549062%16.5%108,939109k4814.639548%14.639548%14.6%239,355239k4913.481174%13.481174%13.5%114,628115k50
Count number of children
# rank of county subdivision 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:
Walworth
City:
Selby
ZIP Code:
57472
Unified School District:
Selby 62-5
Congressional District:
SD-At Large
State Senate District:
SD-23
State House District:
SD-23
Neighboring Unorganized Territories:
East Walworth, West Walworth
Nearby Townships:
Bowdle, Modena
Nearby Unorganized Territories:
South Campbell