Age and Sex in Sweetwater County, Wyoming (County)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the counties in Wyoming.
Scope: population of Wyoming, Sweetwater County, and other counties in Wyoming
Sweetwater County
Wyoming
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-43700.826%0.83%5471.221%1.22%6721.500%1.50%9142.040%2.04%8721.946%1.95%8451.886%1.89%1,2792.854%2.85%1,2102.700%2.70%3,3137.393%7.39%3,0026.699%6.70%2,4835.541%5.54%2,8296.313%6.31%3,1066.931%6.93%3,5847.998%8.00%3,3817.545%7.54%2,0984.682%4.68%3550.792%0.79%5071.131%1.13%1,1012.457%2.46%1,8804.195%4.20%3,9748.868%8.87%3,2667.288%7.29%3,2247.195%7.19%

Age and Sex#2

Percentage in each age cohort per year of age.1
Scope: population of Wyoming and Sweetwater County
Female Male
Wyoming
Sweetwater County
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.129182%-0.003223%-0.182057%-0.020406%-0.132405%0.13%0.129182%0.182057%0.129182%0.13%4,2209.417%9.42%-0.604124%-0.634548%-0.604124%0.60%0.604124%0.051772%0.634548%0.025934%0.655896%0.66%14,11614.1k31.500%31.5%-0.716450%-0.647252%-0.716450%0.72%0.716450%0.075749%0.647252%0.054733%0.792199%0.79%12,16912.2k27.156%27.2%-0.461930%-0.663475%-0.461930%0.46%0.461930%0.171271%0.663475%0.093306%0.633201%0.63%1,9634.381%4.38%-0.733930%-0.637990%-0.733930%0.73%0.733930%0.062483%0.637990%0.047034%0.796414%0.80%12,34412.3k27.546%27.5%

Detailed Age and Sex#3

Percentage in each age cohort per year of age.1
Scope: population of Wyoming and Sweetwater County
Female Male
Wyoming
Sweetwater County
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.018131%-0.015342%-0.038259%-0.026703%-0.033473%0.03%0.018131%0.038259%0.018131%0.02%3700.826%0.83%-0.120503%-0.154606%-0.035641%-0.120503%0.12%0.120503%0.003124%0.154606%0.123628%0.12%5471.221%1.22%-0.149067%-0.001785%-0.213574%-0.024767%-0.150852%0.15%0.149067%0.213574%0.149067%0.15%6721.500%1.50%-0.202624%-0.319161%-0.035573%-0.202624%0.20%0.202624%0.002678%0.319161%0.205302%0.21%9142.040%2.04%-0.302002%-0.405412%-0.302002%0.30%0.302002%0.044631%0.405412%0.047511%0.346633%0.35%8721.946%1.95%-0.465277%-0.012273%-0.558206%-0.477551%0.48%0.465277%0.558206%0.015008%0.465277%0.47%8451.886%1.89%-0.434407%-0.621924%-0.434407%0.43%0.434407%0.082567%0.621924%0.041507%0.516975%0.52%1,2792.854%2.85%-0.453004%-0.703910%-0.453004%0.45%0.453004%0.444077%0.703910%0.032588%0.897081%0.90%1,2102.700%2.70%-0.712756%-0.053111%-0.709159%-0.000206%-0.765866%0.77%0.712756%0.709159%0.712756%0.71%3,3137.393%7.39%-0.653396%-0.674924%-0.010840%-0.653396%0.65%0.653396%0.033027%0.674924%0.686423%0.69%3,0026.699%6.70%-0.525306%-0.554621%-0.525306%0.53%0.525306%0.057574%0.554621%0.046584%0.582880%0.58%2,4835.541%5.54%-0.628403%-0.005802%-0.568274%-0.634205%0.63%0.628403%0.568274%0.056189%0.628403%0.63%2,8296.313%6.31%-0.611443%-0.599078%-0.611443%0.61%0.611443%0.163349%0.599078%0.034475%0.774792%0.77%3,1066.931%6.93%-0.767205%-0.676124%-0.767205%0.77%0.767205%0.065161%0.676124%0.053479%0.832366%0.83%3,5847.998%8.00%-0.726145%-0.665902%-0.726145%0.73%0.726145%0.056681%0.665902%0.063770%0.782826%0.78%3,3817.545%7.54%-0.769883%-0.020828%-0.648338%-0.790711%0.79%0.769883%0.648338%0.075525%0.769883%0.77%2,0984.682%4.68%-0.370436%-0.640963%-0.370436%0.37%0.370436%0.051326%0.640963%0.171175%0.421762%0.42%3550.792%0.79%-0.401678%-0.783151%-0.401678%0.40%0.401678%0.328037%0.783151%0.104626%0.729715%0.73%5071.131%1.13%-0.537802%-0.614892%-0.537802%0.54%0.537802%0.152861%0.614892%0.048711%0.690663%0.69%1,1012.457%2.46%-0.691035%-0.587163%-0.691035%0.69%0.691035%0.016365%0.587163%0.083015%0.707400%0.71%1,8804.195%4.20%-0.838168%-0.623640%-0.838168%0.84%0.838168%0.097295%0.623640%0.078041%0.935464%0.94%3,9748.868%8.87%-0.697581%-0.680858%-0.697581%0.70%0.697581%0.062483%0.680858%0.019004%0.760064%0.76%3,2667.288%7.29%-0.691779%-0.639968%-0.691779%0.69%0.691779%0.055342%0.639968%0.022469%0.747121%0.75%3,2247.195%7.19%

Detailed Sex Ratio#4

Percentage more males or females in selected age cohorts.
Scope: population of Wyoming and Sweetwater County
More Females More Males
Wyoming
Sweetwater County
50%0%50%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-84.615385%-69.795461%-84.615385%84.6%0.5420.5464.865%64.9%35.135%35.1%-23.053029%2.592593%2.592593%2.6%1.0261.0349.360%49.4%50.640%50.6%-1.197605%-11.596531%-1.197605%1.2%0.9880.9950.298%50.3%49.702%49.7%-11.145744%1.321586%1.321586%1.3%1.0131.0149.672%49.7%50.328%50.3%14.778325%11.719081%14.778325%14.8%1.1481.1546.560%46.6%53.440%53.4%-2.637890%-2.637890%2.6%2.688585%0.9740.9750.651%50.7%49.349%49.3%19.006849%6.674021%19.006849%19.0%1.1901.1945.661%45.7%54.339%54.3%98.029557%4.629630%98.029557%98.0%1.9801.9833.554%33.6%66.446%66.4%-7.451472%-0.029023%-7.451472%7.5%0.9310.9351.796%51.8%48.204%48.2%-1.606099%5.054645%5.054645%5.1%1.0511.0548.767%48.8%51.233%51.2%10.960068%8.399307%10.960068%11.0%1.1101.1147.402%47.4%52.598%52.6%-0.923295%-0.923295%0.9%9.887722%0.9910.9950.230%50.2%49.770%49.8%26.715328%5.754695%26.715328%26.7%1.2671.2744.108%44.1%55.892%55.9%8.493310%7.909691%8.493310%8.5%1.0851.0847.963%48.0%52.037%52.0%7.805778%9.576551%7.805778%7.8%1.0781.0848.122%48.1%51.878%51.9%-2.705314%-2.705314%2.7%11.649030%0.9740.9750.667%50.7%49.333%49.3%13.855422%26.705914%13.855422%13.9%1.1391.1446.761%46.8%53.239%53.2%81.666667%13.359615%81.666667%81.7%1.8171.8235.503%35.5%64.497%64.5%28.423237%7.921897%28.423237%28.4%1.2841.2843.778%43.8%56.222%56.2%2.368138%14.138267%2.368138%2.4%1.0241.0249.415%49.4%50.585%50.6%11.608094%12.513751%11.608094%11.6%1.1161.1247.257%47.3%52.743%52.7%8.957134%2.791213%8.957134%9.0%1.0901.0947.857%47.9%52.143%52.1%8.000000%3.510935%8.000000%8.0%1.0801.0848.077%48.1%51.923%51.9%

Map of Age Cohorts by County Subdivision in Sweetwater County

Children Age Cohorts by County Subdivision#5

Percentage of population aged 0 to 17 (%):
5.8%10.4%14.9%19.5%24.0%28.6%

College Age Cohorts by County Subdivision#6

Percentage of population aged 18 to 21 (%):
0.0%0.9%1.9%2.8%3.8%4.8%

20s Age Cohorts by County Subdivision#7

Percentage of population aged 22 to 29 (%):
10.0%10.8%11.6%12.4%13.2%14.0%

30s Age Cohorts by County Subdivision#8

Percentage of population aged 30 to 39 (%):
0.0%3.4%6.8%10.2%13.6%17.1%

40s Age Cohorts by County Subdivision#9

Percentage of population aged 40 to 49 (%):
5.8%7.9%10.0%12.1%14.1%16.2%

50s Age Cohorts by County Subdivision#10

Percentage of population aged 50 to 59 (%):
12.7%16.2%19.7%23.2%26.7%30.2%

60s Age Cohorts by County Subdivision#11

Percentage of population aged 60 to 69 (%):
8%14%20%26%32%39%

70s Age Cohorts by County Subdivision#12

Percentage of population aged 70 to 79 (%):
2.5%3.3%4.1%5.0%5.8%6.6%

80+ Age Cohorts by County Subdivision#13

Percentage of population aged 80 and older (%):
0.0%0.5%1.0%1.6%2.1%2.7%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Tract in Sweetwater County

Children Age Cohorts by Tract#14

Percentage of population aged 0 to 17 (%):
22.2%24.3%26.4%28.5%30.6%32.8%

College Age Cohorts by Tract#15

Percentage of population aged 18 to 21 (%):
1.3%3.4%5.5%7.6%9.6%11.7%

20s Age Cohorts by Tract#16

Percentage of population aged 22 to 29 (%):
7.6%9.7%11.8%13.8%15.9%18.0%

30s Age Cohorts by Tract#17

Percentage of population aged 30 to 39 (%):
11.8%13.1%14.4%15.6%16.9%18.2%

40s Age Cohorts by Tract#18

Percentage of population aged 40 to 49 (%):
5.0%7.5%10.1%12.6%15.1%17.7%

50s Age Cohorts by Tract#19

Percentage of population aged 50 to 59 (%):
11.7%12.7%13.6%14.6%15.6%16.6%

60s Age Cohorts by Tract#20

Percentage of population aged 60 to 69 (%):
5.4%7.4%9.3%11.3%13.2%15.2%

70s Age Cohorts by Tract#21

Percentage of population aged 70 to 79 (%):
1.1%2.6%4.1%5.5%7.0%8.5%

80+ Age Cohorts by Tract#22

Percentage of population aged 80 and older (%):
0.0%1.3%2.5%3.8%5.0%6.3%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block Group in Sweetwater County

Children Age Cohorts by Block Group#23

Percentage of population aged 0 to 17 (%):
6%13%21%28%35%42%

College Age Cohorts by Block Group#24

Percentage of population aged 18 to 21 (%):
0.1%3.4%6.8%10.1%13.5%16.9%

20s Age Cohorts by Block Group#25

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

30s Age Cohorts by Block Group#26

Percentage of population aged 30 to 39 (%):
5.5%8.7%11.9%15.0%18.1%21.3%

40s Age Cohorts by Block Group#27

Percentage of population aged 40 to 49 (%):
1.9%5.4%8.8%12.2%15.7%19.2%

50s Age Cohorts by Block Group#28

Percentage of population aged 50 to 59 (%):
3%11%19%27%35%43%

60s Age Cohorts by Block Group#29

Percentage of population aged 60 to 69 (%):
1.1%5.4%9.7%14.0%18.3%22.6%

70s Age Cohorts by Block Group#30

Percentage of population aged 70 to 79 (%):
0.0%2.5%4.9%7.4%9.8%12.4%

80+ Age Cohorts by Block Group#31

Percentage of population aged 80 and older (%):
0.0%2.2%4.3%6.5%8.6%10.9%
Road Data ©OpenStreetMap

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Age Cohorts by Place in Sweetwater County

There are 19 places in Sweetwater County. This section compares all 19 of those to each other, Sweetwater County, and other entities that contain or substantially overlap with Sweetwater County.

Children by Place#32

Percentage of population aged 0 to 17 (%):
Scope: population of Sweetwater County, selected places in Sweetwater County, and entities that contain Sweetwater County
0%10%20%30%Count#Point of RocksPt of RocksPurple SageSuperiorRock SpringsNorth Rock SpringsN Rock SpgsRock Springs Metro AreaRock SpringsSweetwater CountySweetwaterFarsonClearview AcresGreen RiverWamsutterMountainWyomingWestUnited States of AmericaUnited StatesBairoilRelianceGrangerJames TownArrowhead SpringsArrowhead SpgsEdenLittle AmericaWasham38.541667%38.541667%38.5%37138.362573%38.362573%38.4%328231.880109%31.880109%31.9%117328.689448%28.689448%28.7%6,876428.598665%28.598665%28.6%600527.546193%27.546193%27.5%12,34412.3k27.546193%27.546193%27.5%12,34412.3k27.317073%27.317073%27.3%56626.126955%26.126955%26.1%284725.902656%25.902656%25.9%3,257824.812030%24.812030%24.8%99924.709269%24.709269%24.7%5,732,5615.73M23.814253%23.814253%23.8%138,844139k23.760486%23.760486%23.8%17,834,66617.8M23.108006%23.108006%23.1%73,612,43873.6M21.518987%21.518987%21.5%341021.341463%21.341463%21.3%1401118.644068%18.644068%18.6%221217.555938%17.555938%17.6%102137.920792%7.920792%7.9%8147.567568%7.567568%7.6%14150.000000%0.000000%0.0%0160.000000%0.000000%0.0%017

Age Cohorts by County Subdivision in Sweetwater County

There are 5 county subdivisions in Sweetwater County. This section compares all 5 of those to each other, Sweetwater County, and other entities that contain or substantially overlap with Sweetwater County.

Children by County Subdivision#41

Percentage of population aged 0 to 17 (%):
Scope: population of Sweetwater County, selected county subdivisions in Sweetwater County, and entities that contain Sweetwater County
0%5%10%15%20%25%Count#Rock Springs NorthRock Spgs NRock Springs Metro AreaRock SpringsSweetwater CountySweetwaterGreen River NorthGrn Riv NMountainGreen River SouthGrn Riv SWamsutterWyomingWestUnited States of AmericaUnited StatesRock Springs SouthRock Spgs S28.533526%28.533526%28.5%8,281127.546193%27.546193%27.5%12,34412.3k27.546193%27.546193%27.5%12,34412.3k26.526802%26.526802%26.5%2,984224.709269%24.709269%24.7%5,732,5615.73M24.376299%24.376299%24.4%938323.877917%23.877917%23.9%133423.814253%23.814253%23.8%138,844139k23.760486%23.760486%23.8%17,834,66617.8M23.108006%23.108006%23.1%73,612,43873.6M5.882353%5.882353%5.9%85

Age Cohorts by County in Wyoming

There are 23 counties in Wyoming. This section compares Sweetwater County to all of the counties in Wyoming and to those entities that contain or substantially overlap with Sweetwater County.

Children by County#50

Percentage of population aged 0 to 17 (%):
Scope: population of Sweetwater County, selected other counties in Wyoming, and entities that contain Sweetwater County
0%5%10%15%20%25%Count#Uinta CountyUintaCampbell CountyCampbellRock Springs Metro AreaRock SpringsSweetwater CountySweetwaterLincoln CountyLincolnBig Horn CountyBig HornConverse CountyConverseFremont CountyFremontWashakie CountyWashakieMountainSublette CountySubletteNatrona CountyNatronaCarbon CountyCarbonWyomingWestLaramie CountyLaramieCrook CountyCrookUnited States of AmericaUnited StatesJohnson CountyJohnsonSheridan CountySheridanWeston CountyWestonPark CountyParkHot Springs CountyHot SpringsPlatte CountyPlatteGoshen CountyGoshenNiobrara CountyNiobraraTeton CountyTetonAlbany CountyAlbany29.560140%29.560140%29.6%6,176128.397252%28.397252%28.4%13,76513.8k227.546193%27.546193%27.5%12,34412.3k27.546193%27.546193%27.5%12,34412.3k327.519819%27.519819%27.5%5,103425.320593%25.320593%25.3%3,021525.191591%25.191591%25.2%3,583625.175135%25.175135%25.2%10,24210.2k724.811400%24.811400%24.8%2,072824.709269%24.709269%24.7%5,732,5615.73M24.102871%24.102871%24.1%2,418924.012316%24.012316%24.0%19,41919.4k1023.961519%23.961519%24.0%3,7611123.814253%23.814253%23.8%138,844139k23.760486%23.760486%23.8%17,834,66617.8M23.487699%23.487699%23.5%22,65622.7k1223.366282%23.366282%23.4%1,7021323.108006%23.108006%23.1%73,612,43873.6M22.141857%22.141857%22.1%1,8981421.571314%21.571314%21.6%6,4551521.059233%21.059233%21.1%1,5111620.737200%20.737200%20.7%6,0311720.435055%20.435055%20.4%9771820.423341%20.423341%20.4%1,7851920.330725%20.330725%20.3%2,7542020.216173%20.216173%20.2%5052119.497856%19.497856%19.5%4,4112216.531874%16.531874%16.5%6,25523

Age Cohorts by County in the United States

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

Children by County#59

Percentage of population aged 0 to 17 (%):
Scope: population of Sweetwater County, selected other counties in the United States, and entities that contain Sweetwater County
0%5%10%15%20%25%Count#Fresno CountyFresnoSalt Lake CountySalt LakeRock Springs Metro AreaRock SpringsSweetwater CountySweetwaterSan Bernardino CountySan BernardinoHarris CountyHarrisTarrant CountyTarrantDallas CountyDallasRiverside CountyRiversideBexar CountyBexarBronx CountyBronxMaricopa CountyMaricopaWake CountyWakeMountainMecklenburg CountyMecklenburgMilwaukee CountyMilwaukeeSacramento CountySacramentoWayne CountyWayneFairfax CountyFairfaxClark CountyClarkWyomingWestFranklin CountyFranklinFairfield CountyFairfieldMontgomery CountyMontgomeryContra Costa CountyContra CostaKings CountyKingsHillsborough CountyHillsboroughUnited States of AmericaUnited StatesSanta Clara CountySanta ClaraTravis CountyTravisOrange CountyOrangeWestchester CountyWestchesterFulton CountyFultonLos Angeles CountyLos AngelesOrange CountyOrangeCook CountyCookSt. Louis CountySt. LouisSan Diego CountySan DiegoSuffolk CountySuffolkHennepin CountyHennepinPhiladelphia CountyPhiladelphiaNassau CountyNassauOakland CountyOaklandPima CountyPimaHonolulu CountyHonoluluBroward CountyBrowardCuyahoga CountyCuyahogaAlameda CountyAlamedaKing 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%309,506310k227.546193%27.546193%27.5%12,34412.3k27.546193%27.546193%27.5%12,34412.3k27.363518%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%249,554250k1124.709269%24.709269%24.7%5,732,5615.73M24.574361%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%493,981494k1723.814253%23.814253%23.8%138,844139k23.760486%23.760486%23.8%17,834,66617.8M23.668593%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%608,369608k2223.197227%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%2,296,7852.30M2922.760229%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%344,212344k4320.896492%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

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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