Age and Sex in the Northwest Jackson, Jackson County, South Dakota (Unorganized Territory)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the county subdivisions in Jackson County.
Scope: population of Jackson County, the Northwest Jackson, and other county subdivisions in Jackson County
Northwest Jackson
0%2%4%6%8%10%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-400.000%0%00.000%0%00.000%0%1127.500%27.5%00.000%0%820.000%20.0%00.000%0%717.500%17.5%00.000%0%00.000%0%512.500%12.5%00.000%0%00.000%0%00.000%0%00.000%0%615.000%15.0%00.000%0%00.000%0%00.000%0%00.000%0%37.500%7.50%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 Jackson County and the Northwest Jackson
Female Male
Jackson County
Northwest Jackson
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.555556%-0.191248%-0.555556%0.56%0.555556%0.208333%0.191248%0.014450%0.763889%0.76%1947.500%47.5%-0.500000%-0.473684%-0.500000%0.50%0.500000%0.200000%0.473684%0.102815%0.700000%0.70%1230.000%30.0%-0.000000%-0.526996%-0.076499%0.000000%0.00%0.000000%0.833333%0.526996%0.833333%0.83%615.000%15.0%-0.000000%-0.742044%0.000000%0.00%0.000000%0.000000%0.742044%0.298348%0.000000%0.00%00.000%0%-0.000000%-0.416667%-0.878893%-0.018700%-0.416667%0.42%0.000000%0.878893%0.000000%0.00%37.500%7.50%
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 Jackson County and the Northwest Jackson
Female Male
Jackson County
Northwest Jackson
Shaded bar tips show excess over facing bar.
10%5%0%5%10%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.000000%-0.070762%-0.019125%0.000000%0.0%0.000000%0.000000%0.070762%0.000000%0.0%00.000%0%-0.000000%-0.134639%0.000000%0.0%0.000000%0.000000%0.134639%0.000000%0.000000%0.0%00.000%0%-0.000000%-0.159119%0.000000%0.0%0.000000%0.000000%0.159119%0.067319%0.000000%0.0%00.000%0%-0.000000%-0.281518%0.000000%0.0%0.000000%5.500000%0.281518%0.024480%5.500000%5.5%1127.500%27.5%-0.000000%-0.397797%-0.010200%0.000000%0.0%0.000000%0.000000%0.397797%0.000000%0.0%00.000%0%-0.000000%-10.000000%-0.673195%-10.000000%10.0%0.000000%0.673195%0.198898%0.000000%0.0%820.000%20.0%-0.000000%-0.193798%0.000000%0.0%0.000000%0.000000%0.193798%0.244798%0.000000%0.0%00.000%0%-0.000000%-0.673195%-0.229498%0.000000%0.0%0.000000%8.750000%0.673195%8.750000%8.8%717.500%17.5%-0.000000%-0.434517%0.000000%0.0%0.000000%0.000000%0.434517%0.048960%0.000000%0.0%00.000%0%-0.000000%-0.636475%0.000000%0.0%0.000000%0.000000%0.636475%0.128519%0.000000%0.0%00.000%0%-0.000000%-2.500000%-0.330477%-2.500000%2.5%0.000000%0.330477%0.263158%0.000000%0.0%512.500%12.5%-0.000000%-0.489596%0.000000%0.0%0.000000%0.000000%0.489596%0.018360%0.000000%0.0%00.000%0%-0.000000%-0.250918%0.000000%0.0%0.000000%0.000000%0.250918%0.140759%0.000000%0.0%00.000%0%-0.000000%-0.544676%-0.159119%0.000000%0.0%0.000000%0.000000%0.544676%0.000000%0.0%00.000%0%-0.000000%-0.538556%-0.061200%0.000000%0.0%0.000000%0.000000%0.538556%0.000000%0.0%00.000%0%-0.000000%-0.703794%-0.326397%0.000000%0.0%0.000000%5.000000%0.703794%5.000000%5.0%615.000%15.0%-0.000000%-1.254590%0.000000%0.0%0.000000%0.000000%1.254590%0.887393%0.000000%0.0%00.000%0%-0.000000%-0.397797%-0.367197%0.000000%0.0%0.000000%0.000000%0.397797%0.000000%0.0%00.000%0%-0.000000%-0.474296%0.000000%0.0%0.000000%0.000000%0.474296%0.336597%0.000000%0.0%00.000%0%-0.000000%-0.836393%0.000000%0.0%0.000000%0.000000%0.836393%0.010200%0.000000%0.0%00.000%0%-0.000000%-1.500000%-0.905753%-1.500000%1.5%0.000000%0.905753%0.085679%0.000000%0.0%37.500%7.50%-0.000000%-0.746634%-0.012240%0.000000%0.0%0.000000%0.000000%0.746634%0.000000%0.0%00.000%0%-0.000000%-0.917993%-0.146879%0.000000%0.0%0.000000%0.000000%0.917993%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 Jackson County and the Northwest Jackson
More Females More Males
Jackson County
Northwest Jackson
1,000%500%0%M:FFM65-6645-4910-14-1,000.000000%-1,000.000000%> 1000%29.545455%0.0000100.000%100%0.000%0%-1,000.000000%-1,000.000000%> 1000%79.629630%0.0000100.000%100%0.000%0%-1,000.000000%-1,000.000000%> 1000%9.459459%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 the Northwest Jackson

Children Age Cohorts by Block#5

Percentage of population aged 0 to 17 (%):
0%12%24%36%48%61%

College Age Cohorts by Block#6

Percentage of population aged 18 to 21 (%):
0.0%3.6%7.3%10.9%14.5%18.2%

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%20%40%60%80%100%

40s Age Cohorts by Block#9

Percentage of population aged 40 to 49 (%):
0%20%40%60%80%100%

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 County Subdivision in South Dakota

There are 1,335 county subdivisions in South Dakota. This section compares the Northwest Jackson to the 50 most populous county subdivisions in South Dakota and to those entities that contain or substantially overlap with the Northwest Jackson. 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 the Northwest Jackson, selected other county subdivisions in South Dakota, and entities that contain the Northwest Jackson
0%10%20%30%40%Count#West ToddEast CorsonEast Oglala LakotaE Oglala LakotaEast ToddNorth DeweyHarrisburgWest Oglala LakotaW Oglala LakotaTeaBrandonHartfordJackson CountyJacksonDell RapidsBox ElderSissetonSioux FallsSplit Rock TownshipSplit RockWest HughesSpringdale TownshipSpringdaleWest ButteBig Sioux TownshipBig SiouxHuronCentral PenningtonCntrl PenningtonChamberlainBox ElderSouth DakotaWatertownSioux FallsBelle Fourche961100Tract 961100West North CentralRapid CitySturgisFort PierreAberdeenMidwestRedfieldUnited States of AmericaUnited StatesMitchellWinnerMadisonCantonPierreLeadNorth Sioux CityN Sioux CityYanktonWest Yankton961100-1B.G. 961100-1MilbankMobridgeSpearfishWest CusterSouthwest MeadeSW MeadeMount RushmoreMt RushmoreBrookingsNorth LawrenceN LawrenceHot SpringsVermillionNorthwest JacksonNW Jackson40.204966%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%9561031.976744%31.976744%32.0%1,04530.067295%30.067295%30.1%1,1171129.353398%29.353398%29.4%1,7751229.045488%29.045488%29.0%7791328.068158%28.068158%28.1%6,8361427.532629%27.532629%27.5%8861527.411765%27.411765%27.4%6991627.257094%27.257094%27.3%6341727.196653%27.196653%27.2%6501827.129788%27.129788%27.1%9491926.648414%26.648414%26.6%3,5042026.613546%26.613546%26.6%3,6742126.333584%26.333584%26.3%7012226.274765%26.274765%26.3%8092324.629931%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%1,3662623.943662%23.943662%23.9%30623.689691%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%7503522.458629%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%7574021.256932%21.256932%21.3%11520.602706%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%1,607507.500000%7.500000%7.5%3
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 the Northwest Jackson to the 50 most populous county subdivisions in the Midwest and to those entities that contain or substantially overlap with the Northwest Jackson. 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 the Northwest Jackson, selected other county subdivisions in the Midwest, and entities that contain the Northwest Jackson
0%10%20%30%Count#Jackson CountyJacksonOlatheAurora TownshipAuroraKansas CityWayne TownshipWayneMilwaukeeWichitaLawrence TownshipLawrenceNorth TownshipNSt. PaulDetroitOmahaSouth DakotaThornton TownshipThorntonSioux FallsRockford TownshipRockfordMilton TownshipMiltonBlue Township961100Tract 961100Grand RapidsTopekaWest North CentralPalatine TownshipPalatineProviso TownshipProvisoDowners Grove TownshipDowners GrvToledoOverland ParkMidwestUnited States of AmericaUnited StatesWorth TownshipWorthClevelandCedar RapidsWarrenLincolnColumbusBloomingdale TownshipBloomingdaleCapital TownshipCapitalLisle TownshipLisleWheeling TownshipWheelingYork TownshipSchaumburg TownshipSchaumburgDaytonCincinnatiChicagoAkronCenter TownshipCtr961100-1B.G. 961100-1Maine TownshipMaineWashington TownshipWashingtonSt. LouisSterling HeightsSterling HtsMinneapolisFargoKaw TownshipSpringfield TownshipSpringfieldMadisonAnn ArborNorthwest JacksonNW Jackson31.976744%31.976744%32.0%1,04529.310098%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%39,26239.3k426.475933%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%172,353172k1025.047396%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%38,03038.0k1623.943662%23.943662%23.9%30623.914961%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%30,86930.9k2722.619388%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%31,52331.5k4021.256932%21.256932%21.3%11520.781276%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%16,37016.4k507.500000%7.500000%7.5%3
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 the Northwest Jackson to the 50 most populous county subdivisions in the United States and to those entities that contain or substantially overlap with the Northwest Jackson. 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 the Northwest Jackson, selected other county subdivisions in the United States, and entities that contain the Northwest Jackson
0%10%20%30%Count#Jackson CountyJacksonSan BernardinoSouthwest DallasSW DallasNorthwest HarrisNW HarrisFresnoFort WorthSalt Lake CitySalt Lk CityNortheast TarrantNE TarrantHoustonMilwaukeeSan Antonio CentralSan Antonio CntrlEl PasoNortheast DallasNE DallasBronxPlanoTulsaDetroitPhoenixOntarioSouth DakotaTownship 1:Charlotte1, CharlotteAnaheim-Santa Ana-Garden GroveAnaheim-Santa An…SacramentoLong Beach-LakewoodLong Bch-LakewoodLas Vegas961100Tract 961100West North CentralOceanside-EscondidoOceanside-Escond…BrooklynMidwestUnited States of AmericaUnited StatesAlbuquerqueSan JoseEast San Gabriel ValleyE San Gabriel VlySeattle EastColumbusTown of HempsteadHempsteadOrlandoPhiladelphiaSan DiegoChicagoTampaAustinSan Fernando ValleySan Fernando VlyTucson961100-1B.G. 961100-1BaltimoreLos AngelesDenverQueensAtlantaMiamiSeattleWashingtonBostonManhattanSan FranciscoNorthwest JacksonNW Jackson31.976744%31.976744%32.0%1,04528.994345%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%196,566197k427.641788%27.641788%27.6%235,492235k527.496527%27.496527%27.5%270,755271k626.987978%26.987978%27.0%154,609155k726.725236%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%172,353172k1624.820142%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%448,315448k2323.943662%23.943662%23.9%30623.689691%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%133,247133k2922.597144%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%188,032188k3921.256932%21.256932%21.3%11521.123671%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%114,628115k507.500000%7.500000%7.5%3
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:
Jackson
ZIP Codes:
57543, 57567, 57775
Unified School Districts:
Haakon 27-1, Kadoka 35-2
Congressional District:
SD-At Large
State Senate District:
SD-27
State House District:
SD-27
Neighboring Towns:
Cottonwood
Neighboring Townships:
Flat Butte, Grandview II, Interior, Lake Creek, Quinn, Weta
Neighboring Unorganized Territories:
Northeast Jackson, West Haakon
Nearby Townships:
Castle Butte, Conata, Fairview, Lake Hill, Peno, Wall