Age and Sex in Amherst, Colorado (Unincorporated Place)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the places in Colorado.
Scope: population of Colorado, Amherst, and other places in Colorado
Amherst
Colorado
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0%2%4%6%8%10%12%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%00.000%0%00.000%0%00.000%0%00.000%0%00.000%0%1735.417%35.4%3164.583%64.6%00.000%0%00.000%0%00.000%0%00.000%0%00.000%0%00.000%0%00.000%0%00.000%0%00.000%0%00.000%0%00.000%0%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 Colorado and Amherst
Female Male
Colorado
Amherst
Shaded bar tips show excess over facing bar.
2%1%0%1%2%Count%Senior2Older Adult3Younger Adult4College5Children6-0.000000%-0.159429%-0.032577%0.000000%0.0%0.000000%0.000000%0.159429%0.000000%0.0%00.000%0%-1.916667%-0.166667%-0.649641%-0.003939%-2.083333%2.1%1.916667%0.649641%1.916667%1.9%48100.000%100%-0.000000%-0.698809%0.000000%0.0%0.000000%0.000000%0.698809%0.046202%0.000000%0.0%00.000%0%-0.000000%-0.656150%0.000000%0.0%0.000000%0.000000%0.656150%0.069282%0.000000%0.0%00.000%0%-0.000000%-0.631041%0.000000%0.0%0.000000%0.000000%0.631041%0.029735%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 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 Colorado and Amherst
Female Male
Colorado
Amherst
Shaded bar tips show excess over facing bar.
5%0%5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.000000%-0.031630%-0.027891%0.000000%0.0%0.000000%0.000000%0.031630%0.000000%0.0%00.000%0%-0.000000%-0.120243%-0.046920%0.000000%0.0%0.000000%0.000000%0.120243%0.000000%0.0%00.000%0%-0.000000%-0.194604%-0.034814%0.000000%0.0%0.000000%0.000000%0.194604%0.000000%0.0%00.000%0%-0.000000%-0.282056%-0.036128%0.000000%0.0%0.000000%0.000000%0.282056%0.000000%0.0%00.000%0%-0.000000%-0.408630%-0.028822%0.000000%0.0%0.000000%0.000000%0.408630%0.000000%0.0%00.000%0%-0.000000%-0.511485%-0.025367%0.000000%0.0%0.000000%0.000000%0.511485%0.000000%0.0%00.000%0%-0.000000%-0.552461%-0.022236%0.000000%0.0%0.000000%0.000000%0.552461%0.000000%0.0%00.000%0%-0.000000%-0.614297%-0.019275%0.000000%0.0%0.000000%0.000000%0.614297%0.000000%0.0%00.000%0%-0.000000%-7.083333%-0.648339%-0.033419%-7.083333%7.1%0.000000%0.648339%0.000000%0.0%1735.417%35.4%-3.333333%-0.682217%-0.013517%-3.333333%3.3%3.333333%6.250000%0.682217%9.583333%9.6%3164.583%64.6%-0.000000%-0.647511%0.000000%0.0%0.000000%0.000000%0.647511%0.008494%0.000000%0.0%00.000%0%-0.000000%-0.644656%0.000000%0.0%0.000000%0.000000%0.644656%0.039796%0.000000%0.0%00.000%0%-0.000000%-0.670073%0.000000%0.0%0.000000%0.000000%0.670073%0.033960%0.000000%0.0%00.000%0%-0.000000%-0.719972%0.000000%0.0%0.000000%0.000000%0.719972%0.045961%0.000000%0.0%00.000%0%-0.000000%-0.717822%0.000000%0.0%0.000000%0.000000%0.717822%0.056493%0.000000%0.0%00.000%0%-0.000000%-0.679741%0.000000%0.0%0.000000%0.000000%0.679741%0.049857%0.000000%0.0%00.000%0%-0.000000%-0.683784%0.000000%0.0%0.000000%0.000000%0.683784%0.093072%0.000000%0.0%00.000%0%-0.000000%-0.674174%0.000000%0.0%0.000000%0.000000%0.674174%0.065942%0.000000%0.0%00.000%0%-0.000000%-0.633320%0.000000%0.0%0.000000%0.000000%0.633320%0.059056%0.000000%0.0%00.000%0%-0.000000%-0.619970%0.000000%0.0%0.000000%0.000000%0.619970%0.025899%0.000000%0.0%00.000%0%-0.000000%-0.643872%0.000000%0.0%0.000000%0.000000%0.643872%0.025231%0.000000%0.0%00.000%0%-0.000000%-0.644283%0.000000%0.0%0.000000%0.000000%0.644283%0.037497%0.000000%0.0%00.000%0%-0.000000%-0.611610%0.000000%0.0%0.000000%0.000000%0.611610%0.028780%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 Colorado and Amherst
More Females More Males
Colorado
Amherst
1,000%500%0%M:FFM55-5950-54-1,000.000000%-5.154491%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%-1.981292%187.500000%187.500000%187.5%2.8752.8825.806%25.8%74.194%74.2%
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 Amherst

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%4.0%8.0%12.0%16.0%20.0%

20s Age Cohorts by Block#7

Percentage of population aged 22 to 29 (%):
0%8%16%24%32%40%

30s Age Cohorts by Block#8

Percentage of population aged 30 to 39 (%):
0%6%12%18%25%31%

40s Age Cohorts by Block#9

Percentage of population aged 40 to 49 (%):
0%8%16%24%32%40%

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%10%20%30%40%50%

70s Age Cohorts by Block#12

Percentage of population aged 70 to 79 (%):
0%13%27%40%53%67%
Road Data ©OpenStreetMap

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Age Cohorts by Place in Phillips County

There are 4 places in Phillips County. This section compares Amherst to all of the places in Phillips County and to those entities that contain or substantially overlap with Amherst.

Children by Place#14

Percentage of population aged 0 to 17 (%):
Scope: population of Amherst, selected other places in Phillips County, and entities that contain Amherst
0%5%10%15%20%25%Count#HaxtunMountainHolyoke School District RE-1JHolyoke RE-1JHolyokeWest967600Tract 967600Phillips CountyPhillipsColoradoUnited States of AmericaUnited States967600-1B.G. 967600-1ZIP Code 80721ZIP 80721PaoliAmherst26.507277%26.507277%26.5%255124.709269%24.709269%24.7%5,732,5615.73M23.873726%23.873726%23.9%72623.768366%23.768366%23.8%550223.760486%23.760486%23.8%17,834,66617.8M23.635744%23.635744%23.6%69323.625489%23.625489%23.6%1,02723.252704%23.252704%23.3%1,246,1811.25M23.108006%23.108006%23.1%73,612,43873.6M21.694915%21.694915%21.7%12814.375000%14.375000%14.4%230.000000%0.000000%0.0%030.000000%0.000000%0.0%04
Count number of children
# rank of place out of 4 by %

Age Cohorts by Place in Colorado

There are 458 places in Colorado. This section compares Amherst to the 50 most populous places in Colorado and to those entities that contain or substantially overlap with Amherst. The least populous of the compared places has a population of 12,928.

Children by Place#23

Percentage of population aged 0 to 17 (%):
Scope: population of Amherst, selected other places in Colorado, and entities that contain Amherst
0%10%20%30%Count#Commerce CityFountainWelbyParkerEvansCastle RockHighlands RanchHighlands RnchCimarron HillsCimarron HlsErieFort CarsonThorntonJohnstownBrightonSuperiorWindsorSecurity-WidefieldCliftonAuroraPueblo WestGreeleySherrelwoodLongmontMountainBroomfieldColorado SpringsColorado SpgsNorthglennLouisvilleHolyoke School District RE-1JHolyoke RE-1JWestWestminster967600Tract 967600Phillips CountyPhillipsCentennialDakota RidgeBlack ForestLafayetteColoradoGreenwood VillageGreenwood VlgUnited States of AmericaUnited StatesPuebloKen CarylColumbineLovelandGrand JunctionGrand JctCañon City967600-1B.G. 967600-1ArvadaMontroseDenverSterlingLakewoodLittletonFort CollinsWheat RidgeEnglewoodGoldenDurangoZIP Code 80721ZIP 80721BoulderAmherst34.234792%34.234792%34.2%17,71017.7k132.447784%32.447784%32.4%9,026231.113231%31.113231%31.1%5,218330.296024%30.296024%30.3%14,67614.7k430.230654%30.230654%30.2%6,278530.093514%30.093514%30.1%16,18716.2k630.017074%30.017074%30.0%31,99732.0k729.414153%29.414153%29.4%5,071829.195712%29.195712%29.2%6,073928.857662%28.857662%28.9%4,2921028.655822%28.655822%28.7%37,39937.4k1128.451214%28.451214%28.5%4,0911228.363676%28.363676%28.4%10,29810.3k1328.132735%28.132735%28.1%3,6371428.127068%28.127068%28.1%5,9501527.408742%27.408742%27.4%9,5811626.297388%26.297388%26.3%5,2651726.276233%26.276233%26.3%92,26492.3k1826.046893%26.046893%26.0%7,9431925.499369%25.499369%25.5%25,23825.2k2025.130065%25.130065%25.1%4,7822124.994764%24.994764%25.0%22,67522.7k2224.709269%24.709269%24.7%5,732,5615.73M24.399110%24.399110%24.4%15,23715.2k2323.968990%23.968990%24.0%107,563108k2423.945657%23.945657%23.9%9,1302523.933507%23.933507%23.9%4,7802623.873726%23.873726%23.9%72623.760486%23.760486%23.8%17,834,66617.8M23.646775%23.646775%23.6%26,43026.4k2723.635744%23.635744%23.6%69323.625489%23.625489%23.6%1,02723.607943%23.607943%23.6%25,46425.5k2823.560777%23.560777%23.6%8,0422923.448838%23.448838%23.4%3,1673023.361550%23.361550%23.4%6,3203123.252704%23.252704%23.3%1,246,1811.25M23.191741%23.191741%23.2%3,5273223.108006%23.108006%23.1%73,612,43873.6M22.953361%22.953361%23.0%24,87824.9k3322.722988%22.722988%22.7%7,4723422.336933%22.336933%22.3%5,6473522.303708%22.303708%22.3%16,36216.4k3622.053439%22.053439%22.1%13,37113.4k3721.812101%21.812101%21.8%3,5873821.694915%21.694915%21.7%12821.607124%21.607124%21.6%24,53124.5k3921.571308%21.571308%21.6%4,1024020.705017%20.705017%20.7%137,337137k4120.248998%20.248998%20.2%2,8304219.879434%19.879434%19.9%29,77829.8k4319.597533%19.597533%19.6%8,8334418.998289%18.998289%19.0%29,87529.9k4517.884293%17.884293%17.9%5,5524617.781262%17.781262%17.8%5,7834717.377146%17.377146%17.4%3,5224816.265365%16.265365%16.3%2,8984914.375000%14.375000%14.4%2313.181559%13.181559%13.2%13,89613.9k500.000000%0.000000%0.0%0
Count number of children
# rank of place out of 50 by %

Age Cohorts by Place in the West

There are 5,635 places in the West. This section compares Amherst to the 50 most populous places in the West and to those entities that contain or substantially overlap with Amherst. 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 Amherst, selected other places in the West, and entities that contain Amherst
0%5%10%15%20%25%30%Count#GilbertSan BernardinoBakersfieldFontanaNorth Las VegasN Las VegasMoreno ValleyFresnoStocktonOxnardSanta AnaSunrise ManorPhoenixChandlerGlendaleAuroraChula VistaModestoAnaheimAnchorageRiversideMountainSanta ClaritaMesaLong BeachLas VegasColorado SpringsColorado SpgsHolyoke School District RE-1JHolyoke RE-1JWestSacramentoFremont967600Tract 967600Phillips CountyPhillipsSan JoseColoradoAlbuquerqueUnited States of AmericaUnited StatesBoise CityIrvineRenoSpokaneTucson967600-1B.G. 967600-1TacomaLos AngelesHendersonSalt Lake CitySalt Lk CityParadiseDenverSan DiegoOaklandSpring ValleyHuntington BeachHuntington BchPortlandGlendaleUrban HonoluluScottsdaleSeattleZIP Code 80721ZIP 80721San FranciscoAmherst31.383579%31.383579%31.4%71,18871.2k130.280873%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%149,846150k728.614697%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%53,74553.7k1126.837431%26.837431%26.8%417,409417k1226.682251%26.682251%26.7%64,60664.6k1326.309999%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%74,84174.8k1924.847338%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%107,563108k2523.873726%23.873726%23.9%72623.760486%23.760486%23.8%17,834,66617.8M23.750232%23.750232%23.8%115,077115k2623.696772%23.696772%23.7%54,01354.0k2723.635744%23.635744%23.6%69323.625489%23.625489%23.6%1,02723.475697%23.475697%23.5%236,955237k2823.252704%23.252704%23.3%1,246,1811.25M23.208388%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%114,628115k3421.694915%21.694915%21.7%12821.686073%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%35,60835.6k4617.467827%17.467827%17.5%61,06761.1k4716.876692%16.876692%16.9%39,57539.6k4815.290895%15.290895%15.3%102,273102k4914.375000%14.375000%14.4%2313.481174%13.481174%13.5%114,628115k500.000000%0.000000%0.0%0
Count number of children
# rank of place out of 50 by %

Age Cohorts by Place in the United States

There are 29,322 places in the United States. This section compares Amherst to the 50 most populous places in the United States and to those entities that contain or substantially overlap with Amherst. 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 Amherst, selected other places in the United States, and entities that contain Amherst
0%10%20%Count#FresnoFort WorthEl PasoPhoenixMilwaukeeArlingtonWichitaOklahoma CitySan AntonioDallasHoustonMemphisDetroitOmahaIndianapolisMountainTulsaCharlotteMesaLong BeachLas VegasColorado SpringsColorado SpgsHolyoke School District RE-1JHolyoke RE-1JWestSacramento967600Tract 967600Phillips CountyPhillipsSan JoseKansas CityColoradoAlbuquerqueJacksonvilleUnited States of AmericaUnited StatesClevelandLouisvilleVirginia BeachVirginia BchColumbusPhiladelphiaChicagoRaleighTucson967600-1B.G. 967600-1Los AngelesNashville-DavidsonAustinNew YorkBaltimoreDenverSan DiegoOaklandMinneapolisAtlantaPortlandMiamiWashingtonBostonSeattleZIP Code 80721ZIP 80721San FranciscoAmherst29.163869%29.163869%29.2%149,846150k128.577574%28.577574%28.6%233,173233k227.481425%27.481425%27.5%186,340186k326.837431%26.837431%26.8%417,409417k426.475933%26.475933%26.5%158,504159k526.113118%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%110,978111k1424.805415%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%107,563108k2123.873726%23.873726%23.9%72623.760486%23.760486%23.8%17,834,66617.8M23.750232%23.750232%23.8%115,077115k2223.635744%23.635744%23.6%69323.625489%23.625489%23.6%1,02723.475697%23.475697%23.5%236,955237k2323.365136%23.365136%23.4%110,229110k2423.252704%23.252704%23.3%1,246,1811.25M23.208388%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%114,628115k3421.694915%21.694915%21.7%12821.605988%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%77,85877.9k4617.402645%17.402645%17.4%114,685115k4716.549062%16.549062%16.5%108,939109k4815.290895%15.290895%15.3%102,273102k4914.375000%14.375000%14.4%2313.481174%13.481174%13.5%114,628115k500.000000%0.000000%0.0%0
Count number of children
# rank of place 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:
Colorado
County:
Phillips
ZIP Code:
80721
Unified School District:
Holyoke RE-1J
Congressional District:
CO-4
State Senate District:
CO-1
State House District:
CO-65
Nearby Cities:
Grant, Holyoke
Nearby Towns:
Haxtun, Julesburg, Ovid, Paoli, Sedgwick
Nearby Villages:
Big Springs, Lamar, Venango