Age and Sex in Elmore County, Idaho (County)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the counties in Idaho.
Scope: population of Idaho, Elmore County, and other counties in Idaho
Elmore County
Idaho
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%2.0%2.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-43351.283%1.28%3751.437%1.44%5322.038%2.04%6992.678%2.68%6852.624%2.62%4651.781%1.78%7312.800%2.80%5372.057%2.06%1,4175.428%5.43%1,6966.497%6.50%1,2844.919%4.92%1,3024.988%4.99%1,5435.911%5.91%1,8937.252%7.25%2,2948.788%8.79%1,7286.620%6.62%6572.517%2.52%3281.257%1.26%7132.731%2.73%9633.689%3.69%1,7686.773%6.77%2,0147.716%7.72%2,1448.214%8.21%

Age and Sex#2

Percentage in each age cohort per year of age.1
Scope: population of Idaho and Elmore County
Female Male
Idaho
Elmore County
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.156432%-0.016069%-0.186362%-0.023602%-0.172500%0.17%0.156432%0.186362%0.156432%0.16%3,09111.842%11.8%-0.517182%-0.602168%-0.013129%-0.517182%0.52%0.517182%0.033253%0.602168%0.550435%0.55%6,96726.690%26.7%-0.707879%-0.628418%-0.707879%0.71%0.707879%0.171543%0.628418%0.039733%0.879422%0.88%7,45828.571%28.6%-0.788224%-0.691310%-0.788224%0.79%0.788224%0.049803%0.691310%0.013574%0.838026%0.84%1,6986.505%6.50%-0.730653%-0.714084%-0.730653%0.73%0.730653%0.004895%0.714084%0.036979%0.735548%0.74%6,88926.392%26.4%

Detailed Age and Sex#3

Percentage in each age cohort per year of age.1
Scope: population of Idaho and Elmore County
Female Male
Idaho
Elmore County
Shaded bar tips show excess over facing bar.
1.0%0.5%0.0%0.5%1.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.035197%-0.009817%-0.038811%-0.024072%-0.045014%0.05%0.035197%0.038811%0.035197%0.04%3351.283%1.28%-0.127955%-0.031414%-0.149460%-0.038875%-0.159369%0.16%0.127955%0.149460%0.127955%0.13%3751.437%1.44%-0.186185%-0.035245%-0.231601%-0.025607%-0.221430%0.22%0.186185%0.231601%0.186185%0.19%5322.038%2.04%-0.248247%-0.335387%-0.034204%-0.248247%0.25%0.248247%0.039076%0.335387%0.287323%0.29%6992.678%2.68%-0.381821%-0.111098%-0.460863%-0.492919%0.49%0.381821%0.460863%0.005095%0.381821%0.38%6852.624%2.62%-0.432900%-0.547147%-0.432900%0.43%0.432900%0.024901%0.547147%0.006818%0.457802%0.46%4651.781%1.78%-0.421408%-0.577994%-0.003383%-0.421408%0.42%0.421408%0.090666%0.577994%0.512074%0.51%7312.800%2.80%-0.409915%-0.208788%-0.626879%-0.001345%-0.618703%0.62%0.409915%0.626879%0.409915%0.41%5372.057%2.06%-0.535571%-0.601841%-0.041529%-0.535571%0.54%0.535571%0.014558%0.601841%0.550128%0.55%1,4175.428%5.43%-0.648201%-0.626751%-0.010272%-0.648201%0.65%0.648201%0.003065%0.626751%0.651266%0.65%1,6966.497%6.50%-0.480405%-0.586163%-0.480405%0.48%0.480405%0.022986%0.586163%0.007019%0.503390%0.50%1,2844.919%4.92%-0.421408%-0.591519%-0.018294%-0.421408%0.42%0.421408%0.154771%0.591519%0.576179%0.58%1,3024.988%4.99%-0.508754%-0.164732%-0.601376%-0.673486%0.67%0.508754%0.601376%0.046983%0.508754%0.51%1,5435.911%5.91%-0.661993%-0.646525%-0.661993%0.66%0.661993%0.126422%0.646525%0.019150%0.788415%0.79%1,8937.252%7.25%-0.782286%-0.644874%-0.782286%0.78%0.782286%0.193081%0.644874%0.018417%0.975367%0.98%2,2948.788%8.79%-0.717670%-0.615883%-0.717670%0.72%0.717670%0.771303%0.615883%0.097484%1.488973%1.49%1,7286.620%6.62%-1.233575%-0.049803%-0.689521%-1.283377%1.28%1.233575%0.689521%0.015897%1.233575%1.23%6572.517%2.52%-0.547830%-0.160901%-0.718014%-0.708731%0.71%0.547830%0.718014%0.011679%0.547830%0.55%3281.257%1.26%-0.580393%-0.678851%-0.580393%0.58%0.580393%0.204957%0.678851%0.013360%0.785350%0.79%7132.731%2.73%-0.588694%-0.052357%-0.707192%-0.641050%0.64%0.588694%0.707192%0.042617%0.588694%0.59%9633.689%3.69%-0.668122%-0.018389%-0.733386%-0.686511%0.69%0.668122%0.733386%0.039511%0.668122%0.67%1,7686.773%6.77%-0.741677%-0.727296%-0.741677%0.74%0.741677%0.059763%0.727296%0.044598%0.801440%0.80%2,0147.716%7.72%-0.817531%-0.685706%-0.817531%0.82%0.817531%0.007662%0.685706%0.023443%0.825193%0.83%2,1448.214%8.21%

Detailed Sex Ratio#4

Percentage more males or females in selected age cohorts.
Scope: population of Idaho and Elmore County
More Females More Males
Idaho
Elmore County
50%0%50%100%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-27.891156%-62.022450%-27.891156%27.9%0.7820.7856.119%56.1%43.881%43.9%-24.550898%-26.010473%-24.550898%24.6%0.8030.8055.467%55.5%44.533%44.5%-18.930041%-11.056550%-18.930041%18.9%0.8410.8454.323%54.3%45.677%45.7%-10.198352%15.740741%15.740741%15.7%1.1571.1646.352%46.4%53.648%53.6%-29.096990%-29.096990%29.1%1.105608%0.7750.7756.350%56.4%43.650%43.6%5.752212%1.246019%5.752212%5.8%1.0581.0648.602%48.6%51.398%51.4%-0.585352%21.515152%21.515152%21.5%1.2151.2245.144%45.1%54.856%54.9%-50.934579%-0.214582%-50.934579%50.9%0.6630.6660.149%60.1%39.851%39.9%-6.900335%2.718169%2.718169%2.7%1.0271.0349.330%49.3%50.670%50.7%-1.638960%0.472813%0.472813%0.5%1.0051.0049.882%49.9%50.118%50.1%4.784689%1.197505%4.784689%4.8%1.0481.0548.832%48.8%51.168%51.2%-3.092762%36.727273%36.727273%36.7%1.3671.3742.243%42.2%57.757%57.8%-32.379518%-32.379518%32.4%7.812595%0.7550.7656.967%57.0%43.033%43.0%19.097222%2.962038%19.097222%19.1%1.1911.1945.642%45.6%54.358%54.4%24.681685%2.855843%24.681685%24.7%1.2471.2544.507%44.5%55.493%55.5%107.473310%15.828314%107.473310%107.5%2.0752.0732.523%32.5%67.477%67.5%-4.037267%-4.037267%4.0%2.305578%0.9610.9650.989%51.0%49.011%49.0%-29.370629%-29.370629%29.4%1.626501%0.7730.7756.402%56.4%43.598%43.6%35.313531%1.968025%35.313531%35.3%1.3531.3542.496%42.5%57.504%57.5%-8.893709%-8.893709%8.9%6.026284%0.9180.9252.129%52.1%47.871%47.9%-2.752294%-2.752294%2.8%5.387514%0.9730.9750.679%50.7%49.321%49.3%8.057851%6.132091%8.057851%8.1%1.0811.0848.064%48.1%51.936%51.9%0.937207%3.418758%0.937207%0.9%1.0091.0149.767%49.8%50.233%50.2%

Map of Age Cohorts by County Subdivision in Elmore County

Children Age Cohorts by County Subdivision#5

Percentage of population aged 0 to 17 (%):
11.2%14.9%18.5%22.2%25.8%29.5%

College Age Cohorts by County Subdivision#6

Percentage of population aged 18 to 21 (%):
0.0%1.4%2.8%4.1%5.5%7.0%

20s Age Cohorts by County Subdivision#7

Percentage of population aged 22 to 29 (%):
6.9%8.8%10.7%12.5%14.3%16.2%

30s Age Cohorts by County Subdivision#8

Percentage of population aged 30 to 39 (%):
5.8%7.4%9.0%10.6%12.2%13.8%

40s Age Cohorts by County Subdivision#9

Percentage of population aged 40 to 49 (%):
7.4%8.0%8.5%9.1%9.6%10.2%

50s Age Cohorts by County Subdivision#10

Percentage of population aged 50 to 59 (%):
11.4%14.0%16.6%19.2%21.8%24.4%

60s Age Cohorts by County Subdivision#11

Percentage of population aged 60 to 69 (%):
8.6%10.4%12.2%14.0%15.8%17.6%

70s Age Cohorts by County Subdivision#12

Percentage of population aged 70 to 79 (%):
4.0%6.5%8.8%11.2%13.6%16.0%

80+ Age Cohorts by County Subdivision#13

Percentage of population aged 80 and older (%):
2.4%3.7%5.0%6.4%7.7%9.1%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Tract in Elmore County

Children Age Cohorts by Tract#14

Percentage of population aged 0 to 17 (%):
20.4%22.7%24.9%27.1%29.3%31.5%

College Age Cohorts by Tract#15

Percentage of population aged 18 to 21 (%):
2.8%5.2%7.5%9.8%12.1%14.5%

20s Age Cohorts by Tract#16

Percentage of population aged 22 to 29 (%):
8.4%13.2%17.9%22.7%27.5%32.3%

30s Age Cohorts by Tract#17

Percentage of population aged 30 to 39 (%):
7.6%9.7%11.8%13.8%15.9%18.0%

40s Age Cohorts by Tract#18

Percentage of population aged 40 to 49 (%):
2.7%4.8%6.9%9.0%11.1%13.2%

50s Age Cohorts by Tract#19

Percentage of population aged 50 to 59 (%):
0.9%3.9%7.0%10.0%13.1%16.2%

60s Age Cohorts by Tract#20

Percentage of population aged 60 to 69 (%):
0.2%3.2%6.1%9.0%11.9%14.8%

70s Age Cohorts by Tract#21

Percentage of population aged 70 to 79 (%):
0.0%2.1%4.2%6.3%8.4%10.6%

80+ Age Cohorts by Tract#22

Percentage of population aged 80 and older (%):
0.0%1.1%2.2%3.4%4.5%5.7%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block Group in Elmore County

Children Age Cohorts by Block Group#23

Percentage of population aged 0 to 17 (%):
11.2%16.0%20.7%25.4%30.1%34.8%

College Age Cohorts by Block Group#24

Percentage of population aged 18 to 21 (%):
0.0%2.9%5.8%8.6%11.5%14.5%

20s Age Cohorts by Block Group#25

Percentage of population aged 22 to 29 (%):
2%9%15%21%26%33%

30s Age Cohorts by Block Group#26

Percentage of population aged 30 to 39 (%):
4.0%6.9%9.9%12.8%15.7%18.7%

40s Age Cohorts by Block Group#27

Percentage of population aged 40 to 49 (%):
2.7%6.3%9.9%13.5%17.0%20.6%

50s Age Cohorts by Block Group#28

Percentage of population aged 50 to 59 (%):
0.9%5.6%10.3%15.0%19.7%24.5%

60s Age Cohorts by Block Group#29

Percentage of population aged 60 to 69 (%):
0.2%5.1%10.0%14.8%19.6%24.5%

70s Age Cohorts by Block Group#30

Percentage of population aged 70 to 79 (%):
0.0%3.2%6.4%9.6%12.8%16.0%

80+ Age Cohorts by Block Group#31

Percentage of population aged 80 and older (%):
0.0%1.8%3.6%5.4%7.2%9.1%
Road Data ©OpenStreetMap

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Age Cohorts by Place in Elmore County

There are 3 places in Elmore County. This section compares all 3 of those to each other, Elmore County, and other entities that contain or substantially overlap with Elmore County.

Children by Place#32

Percentage of population aged 0 to 17 (%):
Scope: population of Elmore County, selected places in Elmore County, and entities that contain Elmore County
0%10%20%30%Count#Glenns FerryMountain Home AFBMtn Home AFBMountain Home Metro AreaMountain HomeElmore CountyElmoreIdahoMountain HomeMountainWestUnited States of AmericaUnited States31.925676%31.925676%31.9%378131.480284%31.480284%31.5%974226.391602%26.391602%26.4%6,88926.391602%26.391602%26.4%6,88926.372637%26.372637%26.4%431,320431k26.173768%26.173768%26.2%3,618324.709269%24.709269%24.7%5,732,5615.73M23.760486%23.760486%23.8%17,834,66617.8M23.108006%23.108006%23.1%73,612,43873.6M

Age Cohorts by County Subdivision in Elmore County

There are 3 county subdivisions in Elmore County. This section compares all 3 of those to each other, Elmore County, and other entities that contain or substantially overlap with Elmore County.

Children by County Subdivision#41

Percentage of population aged 0 to 17 (%):
Scope: population of Elmore County, selected county subdivisions in Elmore County, and entities that contain Elmore County
0%5%10%15%20%25%Count#Glenns FerryMountain HomeMountain Home Metro AreaMountain HomeElmore CountyElmoreIdahoMountainWestUnited States of AmericaUnited StatesAtlanta29.417249%29.417249%29.4%631126.401293%26.401293%26.4%6,208226.391602%26.391602%26.4%6,88926.391602%26.391602%26.4%6,88926.372637%26.372637%26.4%431,320431k24.709269%24.709269%24.7%5,732,5615.73M23.760486%23.760486%23.8%17,834,66617.8M23.108006%23.108006%23.1%73,612,43873.6M11.261261%11.261261%11.3%503

Age Cohorts by County in Idaho

There are 44 counties in Idaho. This section compares Elmore County to all of the counties in Idaho and to those entities that contain or substantially overlap with Elmore County.

Children by County#50

Percentage of population aged 0 to 17 (%):
Scope: population of Elmore County, selected other counties in Idaho, and entities that contain Elmore County
0%10%20%30%Count#Jefferson CountyJeffersonFranklin CountyFranklinClark CountyClarkCassia CountyCassiaBingham CountyBinghamLincoln CountyLincolnBonneville CountyBonnevillePower CountyPowerJerome CountyJeromeCanyon CountyCanyonCaribou CountyCaribouMinidoka CountyMinidokaGooding CountyGoodingFremont CountyFremontTeton CountyTetonOneida CountyOneidaTwin Falls CountyTwin FallsMadison CountyMadisonBear Lake CountyBear LakePayette CountyPayetteBannock CountyBannockOwyhee CountyOwyheeMountain Home Metro AreaMountain HomeElmore CountyElmoreIdahoCamas CountyCamasAda CountyAdaMountainBoundary CountyBoundaryWashington CountyWashingtonWestKootenai CountyKootenaiBlaine CountyBlaineGem CountyGemUnited States of AmericaUnited StatesLewis CountyLewisBenewah CountyBenewahNez Perce CountyNez PerceButte CountyButteBonner CountyBonnerIdaho CountyIdahoShoshone CountyShoshoneCuster CountyCusterLatah CountyLatahBoise CountyBoiseValley CountyValleyAdams CountyAdamsLemhi CountyLemhiClearwater CountyClearwater34.938736%34.938736%34.9%9,467134.081303%34.081303%34.1%4,435232.708333%32.708333%32.7%314332.630860%32.630860%32.6%7,649431.733722%31.733722%31.7%14,36314.4k531.368103%31.368103%31.4%1,660631.261870%31.261870%31.3%34,07234.1k731.185031%31.185031%31.2%2,400830.968538%30.968538%31.0%7,028929.967157%29.967157%30.0%60,76860.8k1028.827242%28.827242%28.8%1,9641128.640992%28.640992%28.6%5,8231228.356535%28.356535%28.4%4,2981328.140509%28.140509%28.1%3,6291428.082782%28.082782%28.1%2,9311527.828531%27.828531%27.8%1,1881627.635106%27.635106%27.6%22,37222.4k1727.239335%27.239335%27.2%10,38210.4k1826.906208%26.906208%26.9%1,5951926.851974%26.851974%26.9%6,1152026.843644%26.843644%26.8%22,49922.5k2126.822825%26.822825%26.8%3,0462226.391602%26.391602%26.4%6,88926.391602%26.391602%26.4%6,8892326.372637%26.372637%26.4%431,320431k26.033058%26.033058%26.0%2522425.063528%25.063528%25.1%106,720107k2524.709269%24.709269%24.7%5,732,5615.73M24.118122%24.118122%24.1%2,6872623.796712%23.796712%23.8%2,3882723.760486%23.760486%23.8%17,834,66617.8M23.628449%23.628449%23.6%34,90334.9k2823.265039%23.265039%23.3%4,9852923.194683%23.194683%23.2%3,9093023.108006%23.108006%23.1%73,612,43873.6M22.399373%22.399373%22.4%8573122.386414%22.386414%22.4%2,0303221.345168%21.345168%21.3%8,5373321.103395%21.103395%21.1%5473420.389475%20.389475%20.4%8,4393520.238755%20.238755%20.2%3,2893619.831089%19.831089%19.8%2,4893718.733572%18.733572%18.7%7843818.560361%18.560361%18.6%7,1633918.487883%18.487883%18.5%1,2744018.318682%18.318682%18.3%1,8134118.266494%18.266494%18.3%7064217.654656%17.654656%17.7%1,3674315.173546%15.173546%15.2%1,29444

Age Cohorts by County in the United States

There are 3,142 counties in the United States. This section compares Elmore County to the 50 most populous counties in the United States and to those entities that contain or substantially overlap with Elmore 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 Elmore County, selected other counties in the United States, and entities that contain Elmore County
0%5%10%15%20%25%Count#Fresno CountyFresnoSalt Lake CountySalt LakeSan Bernardino CountySan BernardinoHarris CountyHarrisTarrant CountyTarrantDallas CountyDallasRiverside CountyRiversideMountain Home Metro AreaMountain HomeElmore CountyElmoreIdahoBexar CountyBexarBronx CountyBronxMaricopa CountyMaricopaWake CountyWakeMountainMecklenburg CountyMecklenburgMilwaukee CountyMilwaukeeSacramento CountySacramentoWayne CountyWayneFairfax CountyFairfaxClark CountyClarkWestFranklin 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%309,506310k227.363518%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%613,547614k726.391602%26.391602%26.4%6,88926.391602%26.391602%26.4%6,88926.372637%26.372637%26.4%431,320431k26.219361%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%493,981494k1723.760486%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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