Age and Sex in Crook, Colorado (Town)

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, Crook, and other places in Colorado
Crook
Colorado
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+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-421.653%1.65%21.653%1.65%86.612%6.61%108.264%8.26%75.785%5.79%00.000%0%32.479%2.48%00.000%0%54.132%4.13%108.264%8.26%43.306%3.31%1310.744%10.7%1714.050%14.0%54.132%4.13%43.306%3.31%54.132%4.13%00.000%0%00.000%0%00.000%0%00.000%0%64.959%4.96%1310.744%10.7%75.785%5.79%
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 Crook
Female Male
Colorado
Crook
Shaded bar tips show excess over facing bar.
1.0%0.5%0.0%0.5%1.0%Count%Senior2Older Adult3Younger Adult4College5Children6-0.321396%-0.022957%-0.159429%-0.032577%-0.344353%0.34%0.321396%0.159429%0.321396%0.32%2923.967%24.0%-0.495868%-0.165289%-0.649641%-0.003939%-0.661157%0.66%0.495868%0.649641%0.495868%0.50%3528.926%28.9%-0.321396%-0.698809%-0.321396%0.32%0.321396%0.780533%0.698809%0.046202%1.101928%1.10%3125.620%25.6%-0.000000%-0.656150%0.000000%0.00%0.000000%0.000000%0.656150%0.069282%0.000000%0.00%00.000%0%-0.505051%-0.631041%-0.505051%0.51%0.505051%0.183655%0.631041%0.029735%0.688705%0.69%2621.488%21.5%
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 Crook
Female Male
Colorado
Crook
Shaded bar tips show excess over facing bar.
2%1%0%1%2%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.000000%-0.031630%-0.027891%0.000000%0.0%0.000000%0.103306%0.031630%0.103306%0.1%21.653%1.65%-0.000000%-0.330579%-0.120243%-0.046920%-0.330579%0.3%0.000000%0.120243%0.000000%0.0%21.653%1.65%-0.661157%-0.194604%-0.034814%-0.661157%0.7%0.661157%0.000000%0.194604%0.661157%0.7%86.612%6.61%-0.661157%-0.330579%-0.282056%-0.036128%-0.991736%1.0%0.661157%0.282056%0.661157%0.7%108.264%8.26%-0.826446%-0.408630%-0.028822%-0.826446%0.8%0.826446%0.275482%0.408630%1.101928%1.1%75.785%5.79%-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%-0.826446%-0.552461%-0.022236%-0.826446%0.8%0.000000%0.552461%0.000000%0.0%32.479%2.48%-0.000000%-0.614297%-0.019275%0.000000%0.0%0.000000%0.000000%0.614297%0.000000%0.0%00.000%0%-0.330579%-0.648339%-0.033419%-0.330579%0.3%0.330579%0.165289%0.648339%0.495868%0.5%54.132%4.13%-0.000000%-1.652893%-0.682217%-0.013517%-1.652893%1.7%0.000000%0.682217%0.000000%0.0%108.264%8.26%-0.000000%-0.647511%0.000000%0.0%0.000000%0.661157%0.647511%0.008494%0.661157%0.7%43.306%3.31%-0.826446%-0.644656%-0.826446%0.8%0.826446%0.495868%0.644656%0.039796%1.322314%1.3%1310.744%10.7%-0.165289%-0.670073%-0.165289%0.2%0.165289%2.479339%0.670073%0.033960%2.644628%2.6%1714.050%14.0%-0.000000%-0.826446%-0.719972%-0.826446%0.8%0.000000%0.719972%0.045961%0.000000%0.0%54.132%4.13%-0.000000%-0.717822%0.000000%0.0%0.000000%0.661157%0.717822%0.056493%0.661157%0.7%43.306%3.31%-0.275482%-0.679741%-0.275482%0.3%0.275482%0.826446%0.679741%0.049857%1.101928%1.1%54.132%4.13%-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%0.991736%0.643872%0.025231%0.991736%1.0%64.959%4.96%-0.495868%-1.157025%-0.644283%-1.652893%1.7%0.495868%0.644283%0.037497%0.495868%0.5%1310.744%10.7%-0.165289%-0.611610%-0.165289%0.2%0.165289%0.826446%0.611610%0.028780%0.991736%1.0%75.785%5.79%
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 Crook
More Females More Males
Colorado
Crook
1k%0k%1k%M:FFM80-8475-7970-7467-6962-6455-5950-5440-4435-3930-3422-245-90-4-1,000.000000%-39.021135%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%0.000000%-17.889811%0.000000%0.0k%1.0001.0050.000%50.0%50.000%50.0%-50.000000%-12.808775%-50.000000%0.1k%0.6670.6760.000%60.0%40.000%40.0%-7.053380%33.333333%33.333333%0.0k%1.3331.3342.857%42.9%57.143%57.1%-1,000.000000%-4.024813%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%-5.154491%50.000000%50.000000%0.1k%1.5001.5040.000%40.0%60.000%60.0%-1,000.000000%-1.981292%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%60.000000%6.173261%60.000000%0.1k%1.6001.6038.462%38.5%61.538%61.5%1,000.000000%5.068057%1,000.000000%> 1000%16.00016.05.882%5.88%94.118%94.1%-1,000.000000%-1,000.000000%> 1000%6.383762%0.0000100.000%100%0.000%0%300.000000%7.334749%300.000000%0.3k%4.0004.0020.000%20.0%80.000%80.0%-233.333333%-233.333333%0.2k%5.820035%0.3000.3076.923%76.9%23.077%23.1%500.000000%4.705595%500.000000%0.5k%6.0006.0014.286%14.3%85.714%85.7%
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 Crook

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%7%13%20%27%34%

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%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%13%27%40%53%67%

60s Age Cohorts by Block#11

Percentage of population aged 60 to 69 (%):
0%20%40%60%80%100%

70s Age Cohorts by Block#12

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

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 Sterling Area

There are 8 places in the Sterling Area. This section compares Crook to all of the places in the Sterling Area and to those entities that contain or substantially overlap with Crook.

Children by Place#14

Percentage of population aged 0 to 17 (%):
Scope: population of Crook, selected other places in the Sterling Area, and entities that contain Crook
0%5%10%15%20%25%Count#FlemingZIP Code 80726ZIP 80726MountainWestAtwoodColoradoUnited States of AmericaUnited StatesCrookMerino965900Tract 965900965900-1B.G. 965900-1SterlingSterling Metro AreaSterling AreaLogan CountyLoganValley School District RE-1Valley RE-1IliffPeetzPadroni28.320000%28.320000%28.3%177125.951087%25.951087%26.0%19124.709269%24.709269%24.7%5,732,5615.73M23.760486%23.760486%23.8%17,834,66617.8M23.529412%23.529412%23.5%44223.252704%23.252704%23.3%1,246,1811.25M23.108006%23.108006%23.1%73,612,43873.6M21.487603%21.487603%21.5%26321.292776%21.292776%21.3%56420.892351%20.892351%20.9%29520.892351%20.892351%20.9%29520.248998%20.248998%20.2%2,830519.714573%19.714573%19.7%4,31019.714573%19.714573%19.7%4,31019.614947%19.614947%19.6%3,79017.098446%17.098446%17.1%33614.903846%14.903846%14.9%3170.000000%0.000000%0.0%08
Count number of children
# rank of place out of 8 by %

Age Cohorts by Place in Colorado

There are 458 places in Colorado. This section compares Crook to the 50 most populous places in Colorado and to those entities that contain or substantially overlap with Crook. 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 Crook, selected other places in Colorado, and entities that contain Crook
0%10%20%30%Count#Commerce CityFountainWelbyParkerEvansCastle RockHighlands RanchHighlands RnchCimarron HillsCimarron HlsErieFort CarsonThorntonJohnstownBrightonSuperiorWindsorSecurity-WidefieldCliftonAuroraPueblo WestZIP Code 80726ZIP 80726GreeleySherrelwoodLongmontMountainBroomfieldColorado SpringsColorado SpgsNorthglennLouisvilleWestWestminsterCentennialDakota RidgeBlack ForestLafayetteColoradoGreenwood VillageGreenwood VlgUnited States of AmericaUnited StatesPuebloKen CarylColumbineLovelandGrand JunctionGrand JctCañon CityArvadaMontroseCrook965900Tract 965900965900-1B.G. 965900-1DenverSterlingLakewoodSterling Metro AreaSterling AreaLogan CountyLoganValley School District RE-1Valley RE-1LittletonFort CollinsWheat RidgeEnglewoodGoldenDurangoBoulder34.234792%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%7,9431925.951087%25.951087%26.0%19125.499369%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%4,7802623.760486%23.760486%23.8%17,834,66617.8M23.646775%23.646775%23.6%26,43026.4k2723.607943%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%3,5873821.607124%21.607124%21.6%24,53124.5k3921.571308%21.571308%21.6%4,1024021.487603%21.487603%21.5%2620.892351%20.892351%20.9%29520.892351%20.892351%20.9%29520.705017%20.705017%20.7%137,337137k4120.248998%20.248998%20.2%2,8304219.879434%19.879434%19.9%29,77829.8k4319.714573%19.714573%19.7%4,31019.714573%19.714573%19.7%4,31019.614947%19.614947%19.6%3,79019.597533%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%2,8984913.181559%13.181559%13.2%13,89613.9k50
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 Crook to the 50 most populous places in the West and to those entities that contain or substantially overlap with Crook. 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 Crook, selected other places in the West, and entities that contain Crook
0%10%20%30%Count#GilbertSan BernardinoBakersfieldFontanaNorth Las VegasN Las VegasMoreno ValleyFresnoStocktonOxnardSanta AnaSunrise ManorPhoenixChandlerGlendaleAuroraChula VistaZIP Code 80726ZIP 80726ModestoAnaheimAnchorageRiversideMountainSanta ClaritaMesaLong BeachLas VegasColorado SpringsColorado SpgsWestSacramentoFremontSan JoseColoradoAlbuquerqueUnited States of AmericaUnited StatesBoise CityIrvineRenoSpokaneTucsonTacomaLos AngelesHendersonCrookSalt Lake CitySalt Lk CityParadise965900Tract 965900965900-1B.G. 965900-1DenverSan DiegoOaklandSpring ValleySterling Metro AreaSterling AreaLogan CountyLoganHuntington BeachHuntington BchValley School District RE-1Valley RE-1PortlandGlendaleUrban HonoluluScottsdaleSeattleSan Francisco31.383579%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%68,09168.1k1625.951087%25.951087%26.0%19125.623945%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%107,563108k2523.760486%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%236,955237k2823.252704%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%114,628115k3421.686073%21.686073%21.7%44,58744.6k3521.605988%21.605988%21.6%846,711847k3621.562086%21.562086%21.6%59,91559.9k3721.487603%21.487603%21.5%2621.181952%21.181952%21.2%40,55240.6k3820.979596%20.979596%21.0%48,18348.2k3920.892351%20.892351%20.9%29520.892351%20.892351%20.9%29520.705017%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%38,73138.7k4319.714573%19.714573%19.7%4,31019.714573%19.714573%19.7%4,31019.658421%19.658421%19.7%39,06639.1k4419.614947%19.614947%19.6%3,79018.415892%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%102,273102k4913.481174%13.481174%13.5%114,628115k50
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 Crook to the 50 most populous places in the United States and to those entities that contain or substantially overlap with Crook. 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 Crook, selected other places in the United States, and entities that contain Crook
0%10%20%Count#FresnoFort WorthEl PasoPhoenixMilwaukeeArlingtonWichitaZIP Code 80726ZIP 80726Oklahoma CitySan AntonioDallasHoustonMemphisDetroitOmahaIndianapolisMountainTulsaCharlotteMesaLong BeachLas VegasColorado SpringsColorado SpgsWestSacramentoSan JoseKansas CityColoradoAlbuquerqueJacksonvilleUnited States of AmericaUnited StatesClevelandLouisvilleVirginia BeachVirginia BchColumbusPhiladelphiaChicagoRaleighTucsonLos AngelesNashville-DavidsonCrookAustinNew YorkBaltimore965900Tract 965900965900-1B.G. 965900-1DenverSan DiegoOaklandMinneapolisSterling Metro AreaSterling AreaLogan CountyLoganValley School District RE-1Valley RE-1AtlantaPortlandMiamiWashingtonBostonSeattleSan Francisco29.163869%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%100,764101k725.951087%25.951087%26.0%19125.770022%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%107,563108k2123.760486%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%110,229110k2423.252704%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%114,628115k3421.605988%21.605988%21.6%846,711847k3521.537938%21.537938%21.5%138,655139k3621.487603%21.487603%21.5%2621.399702%21.399702%21.4%194,262194k3721.199117%21.199117%21.2%1,793,8611.79M3821.123671%21.123671%21.1%131,178131k3920.892351%20.892351%20.9%29520.892351%20.892351%20.9%29520.705017%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%80,78280.8k4319.714573%19.714573%19.7%4,31019.714573%19.714573%19.7%4,31019.614947%19.614947%19.6%3,79018.722638%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%102,273102k4913.481174%13.481174%13.5%114,628115k50
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:
Logan
Metro Area:
Sterling Area
ZIP Code:
80726
Unified School District:
Valley RE-1
Congressional District:
CO-4
State Senate District:
CO-1
State House District:
CO-65
Nearby Cities:
Sidney
Nearby Towns:
Fleming, Haxtun, Iliff, Peetz, Sedgwick
Nearby Unincorporated Places:
Lorenzo, Padroni, Sunol
Nearby Villages:
Lodgepole