Age and Sex in Slope County, North Dakota (County)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the counties in North Dakota.
Scope: population of North Dakota, Slope County, and other counties in North Dakota
Slope County
North Dakota
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%2.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4304.511%4.51%203.008%3.01%294.361%4.36%324.812%4.81%263.910%3.91%203.008%3.01%406.015%6.02%314.662%4.66%7611.429%11.4%436.466%6.47%233.459%3.46%294.361%4.36%365.414%5.41%456.767%6.77%284.211%4.21%142.105%2.11%00.000%0%00.000%0%20.301%0.30%223.308%3.31%243.609%3.61%314.662%4.66%649.624%9.62%
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 North Dakota and Slope County
Female Male
North Dakota
Slope County
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.317460%-0.177025%-0.041186%-0.317460%0.32%0.317460%0.020886%0.177025%0.338346%0.34%15723.609%23.6%-0.655639%-0.586958%-0.655639%0.66%0.655639%0.144361%0.586958%0.030434%0.800000%0.80%24236.391%36.4%-0.434419%-0.670007%-0.434419%0.43%0.434419%0.158730%0.670007%0.111215%0.593150%0.59%12318.496%18.5%-0.000000%-0.779720%0.000000%0.00%0.000000%0.075188%0.779720%0.130066%0.075188%0.08%20.301%0.30%-0.559733%-0.615708%-0.559733%0.56%0.559733%0.058480%0.615708%0.034284%0.618212%0.62%14121.203%21.2%
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 North Dakota and Slope County
Female Male
North Dakota
Slope County
Shaded bar tips show excess over facing bar.
1.0%0.5%0.0%0.5%1.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.112782%-0.056391%-0.049531%-0.049165%-0.169173%0.17%0.112782%0.049531%0.112782%0.11%304.511%4.51%-0.210526%-0.158742%-0.083161%-0.210526%0.21%0.210526%0.180451%0.158742%0.390977%0.39%203.008%3.01%-0.360902%-0.231770%-0.035726%-0.360902%0.36%0.360902%0.150376%0.231770%0.511278%0.51%294.361%4.36%-0.451128%-0.060150%-0.298087%-0.027901%-0.511278%0.51%0.451128%0.298087%0.451128%0.45%324.812%4.81%-0.451128%-0.387551%-0.012407%-0.451128%0.45%0.451128%0.401003%0.387551%0.852130%0.85%263.910%3.91%-0.526316%-0.451128%-0.449833%-0.977444%0.98%0.526316%0.449833%0.037560%0.526316%0.53%203.008%3.01%-0.852130%-0.300752%-0.539917%-1.152882%1.15%0.852130%0.539917%0.034050%0.852130%0.85%406.015%6.02%-0.977444%-0.583635%-0.977444%0.98%0.977444%0.375940%0.583635%0.057596%1.353383%1.35%314.662%4.66%-0.962406%-0.669961%-0.962406%0.96%0.962406%0.360902%0.669961%0.006384%1.323308%1.32%7611.429%11.4%-0.541353%-0.210526%-0.655698%-0.751880%0.75%0.541353%0.655698%0.023446%0.541353%0.54%436.466%6.47%-0.270677%-0.549145%-0.270677%0.27%0.270677%0.150376%0.549145%0.025511%0.421053%0.42%233.459%3.46%-0.210526%-0.502580%-0.210526%0.21%0.210526%0.451128%0.502580%0.053358%0.661654%0.66%294.361%4.36%-0.481203%-0.120301%-0.546347%-0.601504%0.60%0.481203%0.546347%0.086666%0.481203%0.48%365.414%5.41%-0.571429%-0.642630%-0.571429%0.57%0.571429%0.210526%0.642630%0.108536%0.781955%0.78%456.767%6.77%-0.360902%-0.698134%-0.360902%0.36%0.360902%0.120301%0.698134%0.138719%0.481203%0.48%284.211%4.21%-0.050125%-0.874853%-0.050125%0.05%0.050125%0.601504%0.874853%0.110755%0.651629%0.65%142.105%2.11%-0.000000%-0.840168%0.000000%0.00%0.000000%0.000000%0.840168%0.176727%0.000000%0.00%00.000%0%-0.000000%-0.805937%0.000000%0.00%0.000000%0.000000%0.805937%0.188002%0.000000%0.00%00.000%0%-0.000000%-0.736387%0.000000%0.00%0.000000%0.150376%0.736387%0.077768%0.150376%0.15%20.301%0.30%-0.250627%-0.555086%-0.250627%0.25%0.250627%0.601504%0.555086%0.050034%0.852130%0.85%223.308%3.31%-0.270677%-0.568054%-0.270677%0.27%0.270677%0.180451%0.568054%0.021707%0.451128%0.45%243.609%3.61%-0.180451%-0.629563%-0.180451%0.18%0.180451%0.571429%0.629563%0.046512%0.751880%0.75%314.662%4.66%-0.511278%-0.902256%-0.685882%-1.413534%1.41%0.511278%0.685882%0.025185%0.511278%0.51%649.624%9.62%
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 North Dakota and Slope County
More Females More Males
North Dakota
Slope County
0%500%1,000%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-2415-1710-145-90-4-50.000000%-99.262941%-50.000000%50.0%0.6670.6760.000%60.0%40.000%40.0%-52.387472%85.714286%85.714286%85.7%1.8571.8635.000%35.0%65.000%65.0%-15.414371%41.666667%41.666667%41.7%1.4171.4241.379%41.4%58.621%58.6%-13.333333%-9.360190%-13.333333%13.3%0.8820.8853.125%53.1%46.875%46.9%-3.201309%88.888889%88.888889%88.9%1.8891.8934.615%34.6%65.385%65.4%-85.714286%-85.714286%85.7%8.349690%0.5380.5465.000%65.0%35.000%35.0%-35.294118%-35.294118%35.3%6.306609%0.7390.7457.500%57.5%42.500%42.5%38.461538%9.868498%38.461538%38.5%1.3851.3841.935%41.9%58.065%58.1%37.500000%0.952960%37.500000%37.5%1.3751.3842.105%42.1%57.895%57.9%-38.888889%-38.888889%38.9%3.575720%0.7200.7258.140%58.1%41.860%41.9%55.555556%4.645525%55.555556%55.6%1.5561.5639.130%39.1%60.870%60.9%214.285714%10.616790%214.285714%214.3%3.1433.1424.138%24.1%75.862%75.9%-25.000000%-25.000000%25.0%15.862755%0.8000.8055.556%55.6%44.444%44.4%36.842105%16.889321%36.842105%36.8%1.3681.3742.222%42.2%57.778%57.8%33.333333%19.870024%33.333333%33.3%1.3331.3342.857%42.9%57.143%57.1%1,000.000000%12.659800%1,000.000000%> 1000%13.00013.07.143%7.14%92.857%92.9%240.000000%9.013786%240.000000%240.0%3.4003.4022.727%22.7%77.273%77.3%66.666667%3.821321%66.666667%66.7%1.6671.6737.500%37.5%62.500%62.5%316.666667%7.387908%316.666667%316.7%4.1674.1719.355%19.4%80.645%80.6%-176.470588%-176.470588%176.5%3.671869%0.3620.3673.438%73.4%26.563%26.6%
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 County Subdivision in Slope County

Children Age Cohorts by County Subdivision#5

Percentage of population aged 0 to 17 (%):
0%10%19%29%38%48%

College Age Cohorts by County Subdivision#6

Percentage of population aged 18 to 21 (%):
0.00%0.26%0.53%0.79%1.05%1.32%

20s Age Cohorts by County Subdivision#7

Percentage of population aged 22 to 29 (%):
0%6%12%18%24%30%

30s Age Cohorts by County Subdivision#8

Percentage of population aged 30 to 39 (%):
0%11%22%33%44%56%

40s Age Cohorts by County Subdivision#9

Percentage of population aged 40 to 49 (%):
0%9%18%27%36%45%

50s Age Cohorts by County Subdivision#10

Percentage of population aged 50 to 59 (%):
0%20%40%60%80%100%

60s Age Cohorts by County Subdivision#11

Percentage of population aged 60 to 69 (%):
0%14%29%43%57%72%

70s Age Cohorts by County Subdivision#12

Percentage of population aged 70 to 79 (%):
0%9%18%27%36%45%

80+ Age Cohorts by County Subdivision#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 Slope County

There are 2 places in Slope County. This section compares all 2 of those to each other, Slope County, and other entities that contain or substantially overlap with Slope County.

Children by Place#14

Percentage of population aged 0 to 17 (%):
Scope: population of Slope County, selected places in Slope County, and entities that contain Slope County
0%5%10%15%20%25%Count#MarmarthWest North CentralMidwestUnited States of AmericaUnited StatesNorth DakotaSlope CountySlopeAmidon26.315789%26.315789%26.3%40123.689691%23.689691%23.7%4,971,0164.97M23.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M22.782621%22.782621%22.8%167,717168k21.203008%21.203008%21.2%1410.000000%0.000000%0.0%02
Count number of children
# rank of place out of 2 by %

Age Cohorts by County Subdivision in Slope County

There are 26 county subdivisions in Slope County. This section compares all 26 of those to each other, Slope County, and other entities that contain or substantially overlap with Slope County.

Children by County Subdivision#23

Percentage of population aged 0 to 17 (%):
Scope: population of Slope County, selected county subdivisions in Slope County, and entities that contain Slope County
0%10%20%30%40%Count#Sand Creek TownshipSand CrkWhite Lake TownshipWhite LkNortheast SlopeNE SlopeCash TownshipCentral SlopeMarmarthDeep CreekWest North CentralMidwestUnited States of AmericaUnited StatesNorth DakotaWoodberry TownshipWoodberrySlope CountySlopeConnor TownshipConnorNorthwest SlopeNW SlopePeaceful Valley TownshipPeaceful VlyRainy Butte TownshipRainy ButteBucklin TownshipBucklinCrawford TownshipCrawfordAmidonSheets TownshipSheetsCedar Creek TownshipCedar CrkMoord TownshipMoordHume TownshipMineral Springs TownshipMineral SpgsMound TownshipMoundWest SlopeCarroll TownshipCarrollHughes TownshipHughesRichland Center TownshipRichland Ctr47.619048%47.619048%47.6%20146.153846%46.153846%46.2%12244.897959%44.897959%44.9%22338.095238%38.095238%38.1%8435.714286%35.714286%35.7%5526.315789%26.315789%26.3%40625.925926%25.925926%25.9%7723.689691%23.689691%23.7%4,971,0164.97M23.217458%23.217458%23.2%15,712,75815.7M23.108006%23.108006%23.1%73,612,43873.6M22.782621%22.782621%22.8%167,717168k22.500000%22.500000%22.5%9821.203008%21.203008%21.2%14116.666667%16.666667%16.7%2916.216216%16.216216%16.2%61016.000000%16.000000%16.0%41114.814815%14.814815%14.8%41212.500000%12.500000%12.5%2130.000000%0.000000%0.0%0140.000000%0.000000%0.0%0150.000000%0.000000%0.0%0160.000000%0.000000%0.0%0170.000000%0.000000%0.0%0180.000000%0.000000%0.0%0190.000000%0.000000%0.0%0200.000000%0.000000%0.0%0210.000000%0.000000%0.0%0220.000000%0.000000%0.0%0230.000000%0.000000%0.0%0240.000000%0.000000%0.0%025
Count number of children
# rank of county subdivision out of 25 by %

Age Cohorts by County in North Dakota

There are 53 counties in North Dakota. This section compares Slope County to the 50 most populous counties in North Dakota and to those entities that contain or substantially overlap with Slope County. The least populous of the compared counties has a population of 1,768.

Children by County#32

Percentage of population aged 0 to 17 (%):
Scope: population of Slope County, selected other counties in North Dakota, and entities that contain Slope County
0%10%20%30%Count#Sioux CountySiouxBenson CountyBensonRolette CountyRoletteMcKenzie CountyMcKenzieMountrail CountyMountrailGolden Valley CountyGolden ValleyWilliams CountyWilliamsTowner CountyTownerRenville CountyRenvilleBurke CountyBurkeStark CountyStarkBowman CountyBowmanWest North CentralMcHenry CountyMcHenryWard CountyWardMidwestDunn CountyDunnUnited States of AmericaUnited StatesEddy CountyEddyBurleigh CountyBurleighNorth DakotaRamsey CountyRamseyWalsh CountyWalshRansom CountyRansomTraill CountyTraillDickey CountyDickeyMorton CountyMortonMercer CountyMercerCass CountyCassEmmons CountyEmmonsOliver CountyOliverFoster CountyFosterMcLean CountyMcLeanRichland CountyRichlandLaMoure CountyLaMoureSlope CountySlopeHettinger CountyHettingerPembina CountyPembinaBottineau CountyBottineauBarnes CountyBarnesAdams CountyAdamsGrand Forks CountyGrand ForksStutsman CountyStutsmanCavalier CountyCavalierSargent CountySargentSteele CountySteeleDivide CountyDividePierce CountyPierceLogan CountyLoganWells CountyWellsGriggs CountyGriggsGrant CountyGrantMcIntosh CountyMcIntoshNelson CountyNelsonKidder CountyKidder37.508463%37.508463%37.5%1,662134.063511%34.063511%34.1%2,317233.881016%33.881016%33.9%4,949329.492443%29.492443%29.5%3,161426.604651%26.604651%26.6%2,574526.121372%26.121372%26.1%495625.775053%25.775053%25.8%8,156725.610820%25.610820%25.6%587825.456665%25.456665%25.5%655924.519875%24.519875%24.5%5491024.466267%24.466267%24.5%7,3001124.181594%24.181594%24.2%7831223.689691%23.689691%23.7%4,971,0164.97M23.359269%23.359269%23.4%1,3811323.340198%23.340198%23.3%16,09416.1k1423.217458%23.217458%23.2%15,712,75815.7M23.109244%23.109244%23.1%9901523.108006%23.108006%23.1%73,612,43873.6M22.869198%22.869198%22.9%5421622.788207%22.788207%22.8%20,63720.6k1722.782621%22.782621%22.8%167,717168k22.655035%22.655035%22.7%2,6231822.582992%22.582992%22.6%2,4831922.576507%22.576507%22.6%1,2322022.427245%22.427245%22.4%1,8112122.286822%22.286822%22.3%1,1502222.248844%22.248844%22.2%6,5932322.131242%22.131242%22.1%1,9192422.108216%22.108216%22.1%36,88836.9k2521.949796%21.949796%21.9%7522621.889140%21.889140%21.9%3872721.405082%21.405082%21.4%7162821.397243%21.397243%21.4%2,0492921.348521%21.348521%21.3%3,4863021.260034%21.260034%21.3%8743121.203008%21.203008%21.2%14120.917014%20.917014%20.9%5523220.866031%20.866031%20.9%1,4893320.466165%20.466165%20.5%1,3613420.456811%20.456811%20.5%2,2573520.400341%20.400341%20.4%4793620.344447%20.344447%20.3%14,19914.2k3720.252985%20.252985%20.3%4,2753820.144815%20.144815%20.1%7793919.979429%19.979429%20.0%7774019.857796%19.857796%19.9%3914119.797383%19.797383%19.8%4694219.643265%19.643265%19.6%8594319.339866%19.339866%19.3%3754418.784398%18.784398%18.8%7854518.606664%18.606664%18.6%4304618.151119%18.151119%18.2%4304718.012422%18.012422%18.0%4934817.974934%17.974934%18.0%5454917.527904%17.527904%17.5%42450
Count number of children
# rank of county out of 50 by %

Age Cohorts by County in the United States

There are 3,142 counties in the United States. This section compares Slope County to the 50 most populous counties in the United States and to those entities that contain or substantially overlap with Slope County. The least populous of the compared counties has a population of 941,618.

Children by County#41

Percentage of population aged 0 to 17 (%):
Scope: population of Slope County, selected other counties in the United States, and entities that contain Slope County
0%10%20%Count#Fresno CountyFresnoSalt Lake CountySalt LakeSan Bernardino CountySan BernardinoHarris CountyHarrisTarrant CountyTarrantDallas CountyDallasRiverside CountyRiversideBexar CountyBexarBronx CountyBronxMaricopa CountyMaricopaWake CountyWakeMecklenburg CountyMecklenburgMilwaukee CountyMilwaukeeSacramento CountySacramentoWayne CountyWayneFairfax CountyFairfaxClark CountyClarkWest North CentralFranklin CountyFranklinFairfield CountyFairfieldMontgomery CountyMontgomeryContra Costa CountyContra CostaKings CountyKingsMidwestHillsborough CountyHillsboroughUnited States of AmericaUnited StatesSanta Clara CountySanta ClaraTravis CountyTravisOrange CountyOrangeWestchester CountyWestchesterFulton CountyFultonLos Angeles CountyLos AngelesNorth DakotaOrange CountyOrangeCook CountyCookSt. Louis CountySt. LouisSan Diego CountySan DiegoSuffolk CountySuffolkHennepin CountyHennepinPhiladelphia CountyPhiladelphiaNassau CountyNassauOakland CountyOaklandPima CountyPimaHonolulu CountyHonoluluBroward CountyBrowardCuyahoga CountyCuyahogaAlameda CountyAlamedaSlope CountySlopeKing CountyKingMiami-Dade CountyMiami-DadeMiddlesex CountyMiddlesexQueens CountyQueensPalm Beach CountyPalm BeachAllegheny CountyAlleghenyNew York CountyNew York28.888866%28.888866%28.9%278,246278k128.329602%28.329602%28.3%309,506310k227.363518%27.363518%27.4%576,482576k327.228891%27.228891%27.2%1,207,3991.21M427.104397%27.104397%27.1%527,866528k526.929187%26.929187%26.9%676,745677k626.401700%26.401700%26.4%613,547614k726.219361%26.219361%26.2%487,339487k825.573137%25.573137%25.6%367,431367k925.043628%25.043628%25.0%1,023,9211.02M1024.990987%24.990987%25.0%249,554250k1124.574361%24.574361%24.6%248,637249k1224.468076%24.468076%24.5%233,745234k1324.396471%24.396471%24.4%360,897361k1424.179435%24.179435%24.2%427,394427k1523.983328%23.983328%24.0%271,704272k1623.862053%23.862053%23.9%493,981494k1723.689691%23.689691%23.7%4,971,0164.97M23.668593%23.668593%23.7%291,625292k1823.577077%23.577077%23.6%222,006222k1923.549379%23.549379%23.5%241,704242k2023.527315%23.527315%23.5%260,665261k2123.337305%23.337305%23.3%608,369608k2223.217458%23.217458%23.2%15,712,75815.7M23.197227%23.197227%23.2%306,913307k2323.108006%23.108006%23.1%73,612,43873.6M23.087802%23.087802%23.1%435,218435k2423.030006%23.030006%23.0%264,425264k2523.024375%23.024375%23.0%721,172721k2622.943185%22.943185%22.9%222,372222k2722.934276%22.934276%22.9%228,599229k2822.837323%22.837323%22.8%2,296,7852.30M2922.782621%22.782621%22.8%167,717168k22.760229%22.760229%22.8%285,881286k3022.694997%22.694997%22.7%1,186,3981.19M3122.432138%22.432138%22.4%224,447224k3222.366565%22.366565%22.4%727,664728k3322.324565%22.324565%22.3%334,451334k3422.273612%22.273612%22.3%269,347269k3522.168125%22.168125%22.2%345,809346k3622.141419%22.141419%22.1%300,415300k3722.121412%22.121412%22.1%273,247273k3821.856045%21.856045%21.9%219,290219k3921.601744%21.601744%21.6%213,209213k4021.598472%21.598472%21.6%402,548403k4121.569623%21.569623%21.6%271,499271k4221.443331%21.443331%21.4%344,212344k4321.203008%21.203008%21.2%14120.896492%20.896492%20.9%434,553435k4420.604500%20.604500%20.6%548,990549k4520.568254%20.568254%20.6%322,430322k4620.470812%20.470812%20.5%472,878473k4719.641010%19.641010%19.6%274,730275k4819.092867%19.092867%19.1%234,911235k4914.639548%14.639548%14.6%239,355239k50
Count number of children
# rank of county 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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Cities:
Amidon, Marmarth
Townships:
Bucklin, Carroll, Cash, Cedar Creek, Connor, Crawford, Harper, Hughes, Hume, Mineral Springs, Moord, Mound, Peaceful Valley, Rainy Butte, Richland Center, Sand Creek, Sheets, White Lake, Woodberry
Unorganized Territories:
Central Slope, Deep Creek, Northeast Slope, Northwest Slope, West Slope
ZIP Codes:
58620, 58623, 58643, 58647, 58651, 58653, 58654
Unified School Districts:
Bowman County 1, New England 9, Scranton 33
Elementary School Districts:
Central 32, Marmarth 12
Congressional District:
ND-At Large
State Senate District:
ND-39
State House District:
ND-39
Neighboring Counties:
Adams, Billings, Bowman, Fallon, Golden Valley, Hettinger, Stark
Nearby Counties:
Harding, Wibaux