Age and Sex in Richfield, Idaho (City)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the places in Idaho.
Scope: population of Idaho, Richfield, and other places in Idaho
Richfield
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+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-492.217%2.22%61.478%1.48%133.202%3.20%225.419%5.42%133.202%3.20%112.709%2.71%122.956%2.96%92.217%2.22%5914.532%14.5%256.158%6.16%112.709%2.71%409.852%9.85%225.419%5.42%358.621%8.62%245.911%5.91%71.724%1.72%00.000%0%00.000%0%153.695%3.69%317.635%7.64%174.187%4.19%163.941%3.94%92.217%2.22%

Age and Sex#2

Percentage in each age cohort per year of age.1
Scope: population of Idaho and Richfield
Female Male
Idaho
Richfield
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.232622%-0.186362%-0.023602%-0.232622%0.23%0.232622%0.041051%0.186362%0.273673%0.27%7418.227%18.2%-0.758621%-0.602168%-0.013129%-0.758621%0.76%0.758621%0.019704%0.602168%0.778325%0.78%15638.424%38.4%-0.492611%-0.628418%-0.492611%0.49%0.492611%0.218938%0.628418%0.039733%0.711549%0.71%8821.675%21.7%-0.184729%-0.554187%-0.691310%-0.738916%0.74%0.184729%0.691310%0.013574%0.184729%0.18%153.695%3.69%-0.492611%-0.714084%-0.492611%0.49%0.492611%0.013684%0.714084%0.036979%0.506294%0.51%7317.980%18.0%

Detailed Age and Sex#3

Percentage in each age cohort per year of age.1
Scope: population of Idaho and Richfield
Female Male
Idaho
Richfield
Shaded bar tips show excess over facing bar.
2%1%0%1%2%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.061576%-0.038811%-0.024072%-0.061576%0.1%0.061576%0.015394%0.038811%0.076970%0.1%92.217%2.22%-0.000000%-0.295567%-0.149460%-0.038875%-0.295567%0.3%0.000000%0.149460%0.000000%0.0%61.478%1.48%-0.295567%-0.231601%-0.025607%-0.295567%0.3%0.295567%0.049261%0.231601%0.344828%0.3%133.202%3.20%-0.394089%-0.295567%-0.335387%-0.034204%-0.689655%0.7%0.394089%0.335387%0.394089%0.4%225.419%5.42%-0.164204%-0.460863%-0.164204%0.2%0.164204%0.738916%0.460863%0.005095%0.903120%0.9%133.202%3.20%-0.246305%-0.547147%-0.246305%0.2%0.246305%0.862069%0.547147%0.006818%1.108374%1.1%112.709%2.71%-0.000000%-0.985222%-0.577994%-0.003383%-0.985222%1.0%0.000000%0.577994%0.000000%0.0%122.956%2.96%-0.000000%-0.626879%-0.001345%0.000000%0.0%0.000000%1.108374%0.626879%1.108374%1.1%92.217%2.22%-1.280788%-0.344828%-0.601841%-0.041529%-1.625616%1.6%1.280788%0.601841%1.280788%1.3%5914.532%14.5%-0.492611%-0.246305%-0.626751%-0.010272%-0.738916%0.7%0.492611%0.626751%0.492611%0.5%256.158%6.16%-0.197044%-0.586163%-0.197044%0.2%0.197044%0.147783%0.586163%0.007019%0.344828%0.3%112.709%2.71%-0.640394%-0.591519%-0.018294%-0.640394%0.6%0.640394%0.689655%0.591519%1.330049%1.3%409.852%9.85%-0.147783%-0.601376%-0.147783%0.1%0.147783%0.788177%0.601376%0.046983%0.935961%0.9%225.419%5.42%-0.640394%-0.443350%-0.646525%-1.083744%1.1%0.640394%0.646525%0.019150%0.640394%0.6%358.621%8.62%-0.344828%-0.644874%-0.344828%0.3%0.344828%0.492611%0.644874%0.018417%0.837438%0.8%245.911%5.91%-0.246305%-0.082102%-0.615883%-0.328407%0.3%0.246305%0.615883%0.097484%0.246305%0.2%71.724%1.72%-0.000000%-0.689521%0.000000%0.0%0.000000%0.000000%0.689521%0.015897%0.000000%0.0%00.000%0%-0.000000%-0.718014%0.000000%0.0%0.000000%0.000000%0.718014%0.011679%0.000000%0.0%00.000%0%-0.369458%-1.108374%-0.678851%-1.477833%1.5%0.369458%0.678851%0.013360%0.369458%0.4%153.695%3.69%-0.492611%-1.559934%-0.707192%-2.052545%2.1%0.492611%0.707192%0.042617%0.492611%0.5%317.635%7.64%-0.295567%-0.733386%-0.295567%0.3%0.295567%0.246305%0.733386%0.039511%0.541872%0.5%174.187%4.19%-0.049261%-0.727296%-0.049261%0.0%0.049261%0.689655%0.727296%0.044598%0.738916%0.7%163.941%3.94%-0.197044%-0.685706%-0.197044%0.2%0.197044%0.049261%0.685706%0.023443%0.246305%0.2%92.217%2.22%

Detailed Sex Ratio#4

Percentage more males or females in selected age cohorts.
Scope: population of Idaho and Richfield
More Females More Males
Idaho
Richfield
1k%0k%1k%M:FFM85+80-8475-7970-7467-6965-6662-6455-5950-5445-4940-4435-3930-3425-2922-2418-1915-1710-145-90-4-62.022450%25.000000%25.000000%0.0k%1.2501.2544.444%44.4%55.556%55.6%-1,000.000000%-26.010473%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%-11.056550%16.666667%16.666667%0.0k%1.1671.1746.154%46.2%53.846%53.8%-75.000000%-10.198352%-75.000000%0.1k%0.5710.5763.636%63.6%36.364%36.4%450.000000%1.105608%450.000000%0.5k%5.5005.5015.385%15.4%84.615%84.6%350.000000%1.246019%350.000000%0.4k%4.5004.5018.182%18.2%81.818%81.8%-1,000.000000%-0.585352%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%-26.923077%-6.900335%-26.923077%0.0k%0.7880.7955.932%55.9%44.068%44.1%-50.000000%-1.638960%-50.000000%0.1k%0.6670.6760.000%60.0%40.000%40.0%75.000000%1.197505%75.000000%0.1k%1.7501.7536.364%36.4%63.636%63.6%-3.092762%107.692308%107.692308%0.1k%2.0772.0832.500%32.5%67.500%67.5%533.333333%7.812595%533.333333%0.5k%6.3336.3313.636%13.6%86.364%86.4%-69.230769%-69.230769%0.1k%2.962038%0.5910.5962.857%62.9%37.143%37.1%142.857143%2.855843%142.857143%0.1k%2.4292.4329.167%29.2%70.833%70.8%-33.333333%-33.333333%0.0k%15.828314%0.7500.7557.143%57.1%42.857%42.9%-300.000000%-300.000000%0.3k%1.968025%0.2500.2580.000%80.0%20.000%20.0%-316.666667%-316.666667%0.3k%6.026284%0.2400.2480.645%80.6%19.355%19.4%83.333333%5.387514%83.333333%0.1k%1.8331.8335.294%35.3%64.706%64.7%1,000.000000%6.132091%1,000.000000%> 1000%15.00015.06.250%6.25%93.750%93.8%25.000000%3.418758%25.000000%0.0k%1.2501.2544.444%44.4%55.556%55.6%

Map of Age Cohorts by Block in Richfield

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%6%12%18%24%31%

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%10%20%30%40%50%

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%10%20%30%40%50%

60s Age Cohorts by Block#11

Percentage of population aged 60 to 69 (%):
0%15%30%45%60%75%

70s Age Cohorts by Block#12

Percentage of population aged 70 to 79 (%):
0%8%15%22%30%38%

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 Place in the Hailey Area

There are 9 places in the Hailey Area. This section compares Richfield to all of the places in the Hailey Area and to those entities that contain or substantially overlap with Richfield.

Children by Place#14

Percentage of population aged 0 to 17 (%):
Scope: population of Richfield, selected other places in the Hailey Area, and entities that contain Richfield
0%10%20%30%40%Count#DietrichLincoln CountyLincoln950100Tract 950100ShoshoneBellevueFairfield950100-1B.G. 950100-1ZIP Code 83349ZIP 83349Richfield School District 316Richfield 316CareyHaileyIdahoHailey Metro AreaHailey AreaMountainWestUnited States of AmericaUnited StatesRichfieldKetchumSun Valley41.803279%41.803279%41.8%153131.368103%31.368103%31.4%1,66031.368103%31.368103%31.4%1,66030.722892%30.722892%30.7%459230.399660%30.399660%30.4%715329.870130%29.870130%29.9%138428.628389%28.628389%28.6%35927.529022%27.529022%27.5%33227.483444%27.483444%27.5%33227.272727%27.272727%27.3%153526.830479%26.830479%26.8%2,162626.372637%26.372637%26.4%431,320431k24.910608%24.910608%24.9%6,89724.709269%24.709269%24.7%5,732,5615.73M23.760486%23.760486%23.8%17,834,66617.8M23.108006%23.108006%23.1%73,612,43873.6M17.980296%17.980296%18.0%7379.893343%9.893343%9.9%26985.507868%5.507868%5.5%779

Age Cohorts by Place in Idaho

There are 227 places in Idaho. This section compares Richfield to the 50 most populous places in Idaho and to those entities that contain or substantially overlap with Richfield. The least populous of the compared places has a population of 2,719.

Children by Place#23

Percentage of population aged 0 to 17 (%):
Scope: population of Richfield, selected other places in Idaho, and entities that contain Richfield
0%10%20%30%40%Count#ShelleyLincolnRigbyAmmonJeromeAmerican FallsKimberlyBlackfootBurleyHeyburnChubbuckFruitlandCaldwellStarRathdrumRupertMountain Home AFBMtn Home AFBLincoln CountyLincoln950100Tract 950100PrestonNampaSoda SpringsMiddletonKunaMeridianFort HallGoodingIdaho Falls950100-1B.G. 950100-1Twin FallsPost FallsZIP Code 83349ZIP 83349WeiserRichfield School District 316Richfield 316HaileyIdahoMountain HomeBuhlEmmettPocatelloEagleHailey Metro AreaHailey AreaSt. AnthonyMountainRexburgMcCallWestPayetteUnited States of AmericaUnited StatesSalmonHaydenBoise CitySandpointCoeur d'AleneGrangevilleLewistonGarden CityRichfieldMoscowOrofinoKetchum43.138152%43.138152%43.1%1,886142.058405%42.058405%42.1%1,181238.828203%38.828203%38.8%1,564336.270062%36.270062%36.3%5,356433.913824%33.913824%33.9%3,778533.739370%33.739370%33.7%1,468633.446712%33.446712%33.4%1,180733.389460%33.389460%33.4%3,966832.479291%32.479291%32.5%3,372932.412928%32.412928%32.4%1,0331032.381684%32.381684%32.4%4,6391132.192470%32.192470%32.2%1,5991232.105075%32.105075%32.1%16,14516.1k1332.033081%32.033081%32.0%2,3241431.969553%31.969553%32.0%2,3521531.901087%31.901087%31.9%1,8191631.480284%31.480284%31.5%9741731.368103%31.368103%31.4%1,66031.368103%31.368103%31.4%1,66031.302361%31.302361%31.3%1,6441831.216438%31.216438%31.2%27,43827.4k1931.184610%31.184610%31.2%9242031.031796%31.031796%31.0%1,9912130.755216%30.755216%30.8%5,2332229.591941%29.591941%29.6%26,11426.1k2329.444291%29.444291%29.4%1,0652429.421866%29.421866%29.4%1,0282528.803896%28.803896%28.8%16,97517.0k2628.628389%28.628389%28.6%35928.052678%28.052678%28.1%13,07913.1k2727.764698%27.764698%27.8%8,3732827.529022%27.529022%27.5%33227.495327%27.495327%27.5%1,4712927.483444%27.483444%27.5%33226.830479%26.830479%26.8%2,1623026.372637%26.372637%26.4%431,320431k26.173768%26.173768%26.2%3,6183125.736507%25.736507%25.7%1,0923225.569044%25.569044%25.6%1,6853325.556858%25.556858%25.6%13,95214.0k3425.075954%25.075954%25.1%5,6953524.910608%24.910608%24.9%6,89724.741972%24.741972%24.7%8633624.709269%24.709269%24.7%5,732,5615.73M24.065059%24.065059%24.1%6,5253723.764008%23.764008%23.8%7213823.760486%23.760486%23.8%17,834,66617.8M23.291002%23.291002%23.3%1,7243923.108006%23.108006%23.1%73,612,43873.6M22.883295%22.883295%22.9%7004022.765162%22.765162%22.8%3,1684122.602286%22.602286%22.6%49,42649.4k4222.226552%22.226552%22.2%1,7114322.221061%22.221061%22.2%10,63110.6k4421.091024%21.091024%21.1%6654520.779461%20.779461%20.8%6,7504619.373194%19.373194%19.4%2,2134717.980296%17.980296%18.0%7315.920338%15.920338%15.9%3,9574814.607843%14.607843%14.6%447499.893343%9.893343%9.9%26950

Age Cohorts by Place in the West

There are 5,635 places in the West. This section compares Richfield to the 50 most populous places in the West and to those entities that contain or substantially overlap with Richfield. The least populous of the compared places has a population of 180,303.

Children by Place#32

Percentage of population aged 0 to 17 (%):
Scope: population of Richfield, selected other places in the West, and entities that contain Richfield
0%10%20%30%Count#GilbertLincoln CountyLincoln950100Tract 950100San BernardinoBakersfieldFontanaNorth Las VegasN Las VegasMoreno ValleyFresno950100-1B.G. 950100-1StocktonOxnardSanta AnaSunrise ManorZIP Code 83349ZIP 83349Richfield School District 316Richfield 316PhoenixChandlerIdahoGlendaleAuroraChula VistaModestoAnaheimAnchorageHailey Metro AreaHailey AreaRiversideMountainSanta ClaritaMesaLong BeachLas VegasColorado SpringsColorado SpgsWestSacramentoFremontSan JoseAlbuquerqueUnited States of AmericaUnited StatesBoise CityIrvineRenoSpokaneTucsonTacomaLos AngelesHendersonSalt Lake CitySalt Lk CityParadiseDenverSan DiegoOaklandSpring ValleyHuntington BeachHuntington BchPortlandGlendaleRichfieldUrban HonoluluScottsdaleSeattleSan Francisco31.383579%31.383579%31.4%71,18871.2k131.368103%31.368103%31.4%1,66031.368103%31.368103%31.4%1,66030.280873%30.280873%30.3%64,97765.0k230.257240%30.257240%30.3%111,212111k330.205917%30.205917%30.2%61,99162.0k429.887691%29.887691%29.9%68,87268.9k529.366874%29.366874%29.4%59,33959.3k629.163869%29.163869%29.2%149,846150k728.628389%28.628389%28.6%35928.614697%28.614697%28.6%86,25786.3k828.168223%28.168223%28.2%57,67557.7k928.168043%28.168043%28.2%93,97094.0k1027.865487%27.865487%27.9%53,74553.7k1127.529022%27.529022%27.5%33227.483444%27.483444%27.5%33226.837431%26.837431%26.8%417,409417k1226.682251%26.682251%26.7%64,60664.6k1326.372637%26.372637%26.4%431,320431k26.309999%26.309999%26.3%63,12963.1k1426.276233%26.276233%26.3%92,26492.3k1526.128750%26.128750%26.1%68,09168.1k1625.623945%25.623945%25.6%53,42953.4k1725.338259%25.338259%25.3%87,86787.9k1825.003591%25.003591%25.0%74,84174.8k1924.910608%24.910608%24.9%6,89724.847338%24.847338%24.8%79,18379.2k2024.709269%24.709269%24.7%5,732,5615.73M24.513735%24.513735%24.5%44,19944.2k2124.297490%24.297490%24.3%114,309114k2224.070388%24.070388%24.1%113,081113k2323.976553%23.976553%24.0%147,047147k2423.968990%23.968990%24.0%107,563108k2523.760486%23.760486%23.8%17,834,66617.8M23.750232%23.750232%23.8%115,077115k2623.696772%23.696772%23.7%54,01354.0k2723.475697%23.475697%23.5%236,955237k2823.208388%23.208388%23.2%129,238129k2923.108006%23.108006%23.1%73,612,43873.6M22.602286%22.602286%22.6%49,42649.4k3022.167520%22.167520%22.2%54,75254.8k3122.089988%22.089988%22.1%52,38052.4k3221.985307%21.985307%22.0%46,62646.6k3321.726884%21.726884%21.7%114,628115k3421.686073%21.686073%21.7%44,58744.6k3521.605988%21.605988%21.6%846,711847k3621.562086%21.562086%21.6%59,91559.9k3721.181952%21.181952%21.2%40,55240.6k3820.979596%20.979596%21.0%48,18348.2k3920.705017%20.705017%20.7%137,337137k4020.651042%20.651042%20.7%283,913284k4120.390011%20.390011%20.4%84,01584.0k4220.314065%20.314065%20.3%38,73138.7k4319.658421%19.658421%19.7%39,06639.1k4418.415892%18.415892%18.4%114,287114k4517.993380%17.993380%18.0%35,60835.6k4617.980296%17.980296%18.0%7317.467827%17.467827%17.5%61,06761.1k4716.876692%16.876692%16.9%39,57539.6k4815.290895%15.290895%15.3%102,273102k4913.481174%13.481174%13.5%114,628115k50

Age Cohorts by Place in the United States

There are 29,322 places in the United States. This section compares Richfield to the 50 most populous places in the United States and to those entities that contain or substantially overlap with Richfield. The least populous of the compared places has a population of 383,899.

Children by Place#41

Percentage of population aged 0 to 17 (%):
Scope: population of Richfield, selected other places in the United States, and entities that contain Richfield
0%10%20%30%Count#Lincoln CountyLincoln950100Tract 950100Fresno950100-1B.G. 950100-1Fort WorthZIP Code 83349ZIP 83349Richfield School District 316Richfield 316El PasoPhoenixMilwaukeeIdahoArlingtonWichitaOklahoma CitySan AntonioDallasHoustonMemphisDetroitOmahaHailey Metro AreaHailey AreaIndianapolisMountainTulsaCharlotteMesaLong BeachLas VegasColorado SpringsColorado SpgsWestSacramentoSan JoseKansas CityAlbuquerqueJacksonvilleUnited States of AmericaUnited StatesClevelandLouisvilleVirginia BeachVirginia BchColumbusPhiladelphiaChicagoRaleighTucsonLos AngelesNashville-DavidsonAustinNew YorkBaltimoreDenverSan DiegoOaklandMinneapolisAtlantaPortlandMiamiRichfieldWashingtonBostonSeattleSan Francisco31.368103%31.368103%31.4%1,66031.368103%31.368103%31.4%1,66029.163869%29.163869%29.2%149,846150k128.628389%28.628389%28.6%35928.577574%28.577574%28.6%233,173233k227.529022%27.529022%27.5%33227.483444%27.483444%27.5%33227.481425%27.481425%27.5%186,340186k326.837431%26.837431%26.8%417,409417k426.475933%26.475933%26.5%158,504159k526.372637%26.372637%26.4%431,320431k26.113118%26.113118%26.1%100,248100k625.967894%25.967894%26.0%100,764101k725.770022%25.770022%25.8%159,778160k825.703473%25.703473%25.7%369,965370k925.650464%25.650464%25.7%327,924328k1025.319180%25.319180%25.3%567,297567k1125.310548%25.310548%25.3%166,001166k1225.218343%25.218343%25.2%172,353172k1325.047396%25.047396%25.0%110,978111k1424.910608%24.910608%24.9%6,89724.805415%24.805415%24.8%210,021210k1524.709269%24.709269%24.7%5,732,5615.73M24.623036%24.623036%24.6%98,46998.5k1624.540635%24.540635%24.5%198,493198k1724.297490%24.297490%24.3%114,309114k1824.070388%24.070388%24.1%113,081113k1923.976553%23.976553%24.0%147,047147k2023.968990%23.968990%24.0%107,563108k2123.760486%23.760486%23.8%17,834,66617.8M23.750232%23.750232%23.8%115,077115k2223.475697%23.475697%23.5%236,955237k2323.365136%23.365136%23.4%110,229110k2423.208388%23.208388%23.2%129,238129k2523.157634%23.157634%23.2%198,372198k2623.108006%23.108006%23.1%73,612,43873.6M22.998471%22.998471%23.0%89,50289.5k2722.928906%22.928906%22.9%140,227140k2822.855339%22.855339%22.9%102,788103k2922.726089%22.726089%22.7%190,226190k3022.168125%22.168125%22.2%345,809346k3121.913385%21.913385%21.9%594,733595k3221.865242%21.865242%21.9%96,49796.5k3321.726884%21.726884%21.7%114,628115k3421.605988%21.605988%21.6%846,711847k3521.537938%21.537938%21.5%138,655139k3621.399702%21.399702%21.4%194,262194k3721.199117%21.199117%21.2%1,793,8611.79M3821.123671%21.123671%21.1%131,178131k3920.705017%20.705017%20.7%137,337137k4020.651042%20.651042%20.7%283,913284k4120.390011%20.390011%20.4%84,01584.0k4219.962439%19.962439%20.0%80,78280.8k4318.722638%18.722638%18.7%85,44685.4k4418.415892%18.415892%18.4%114,287114k4517.996773%17.996773%18.0%77,85877.9k4617.980296%17.980296%18.0%7317.402645%17.402645%17.4%114,685115k4716.549062%16.549062%16.5%108,939109k4815.290895%15.290895%15.3%102,273102k4913.481174%13.481174%13.5%114,628115k50

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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