Age and Sex in Portland, 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, Portland, and other places in Colorado
Portland
Colorado
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0%1%2%3%4%5%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%32.326%2.33%2217.054%17.1%00.000%0%53.876%3.88%32.326%2.33%75.426%5.43%43.101%3.10%2217.054%17.1%129.302%9.30%3426.357%26.4%43.101%3.10%86.202%6.20%53.876%3.88%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 Portland
Female Male
Colorado
Portland
Shaded bar tips show excess over facing bar.
1%0%1%Count%Senior2Older Adult3Younger Adult4College5Children6-0.279931%-0.150732%-0.159429%-0.032577%-0.430663%0.4%0.279931%0.159429%0.279931%0.3%3325.581%25.6%-0.837209%-0.649641%-0.003939%-0.837209%0.8%0.837209%0.899225%0.649641%1.736434%1.7%8364.341%64.3%-0.086133%-0.698809%-0.086133%0.1%0.086133%0.387597%0.698809%0.046202%0.473730%0.5%1310.078%10.1%-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 Portland
Female Male
Colorado
Portland
Shaded bar tips show excess over facing bar.
4%3%2%1%0%1%2%3%4%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%-0.465116%-0.120243%-0.046920%-0.465116%0.5%0.000000%0.120243%0.000000%0.0%32.326%2.33%-1.705426%-0.194604%-0.034814%-1.705426%1.7%1.705426%0.000000%0.194604%1.705426%1.7%2217.054%17.1%-0.000000%-0.282056%-0.036128%0.000000%0.0%0.000000%0.000000%0.282056%0.000000%0.0%00.000%0%-0.516796%-0.258398%-0.408630%-0.028822%-0.775194%0.8%0.516796%0.408630%0.516796%0.5%53.876%3.88%-0.000000%-1.162791%-0.511485%-0.025367%-1.162791%1.2%0.000000%0.511485%0.000000%0.0%32.326%2.33%-0.775194%-0.552461%-0.022236%-0.775194%0.8%0.775194%0.258398%0.552461%1.033592%1.0%75.426%5.43%-0.000000%-1.550388%-0.614297%-0.019275%-1.550388%1.6%0.000000%0.614297%0.000000%0.0%43.101%3.10%-1.395349%-0.620155%-0.648339%-0.033419%-2.015504%2.0%1.395349%0.648339%1.395349%1.4%2217.054%17.1%-0.000000%-0.682217%-0.013517%0.000000%0.0%0.000000%1.860465%0.682217%1.860465%1.9%129.302%9.30%-1.085271%-0.647511%-1.085271%1.1%1.085271%3.100775%0.647511%0.008494%4.186047%4.2%3426.357%26.4%-0.000000%-0.644656%0.000000%0.0%0.000000%0.620155%0.644656%0.039796%0.620155%0.6%43.101%3.10%-0.000000%-0.670073%0.000000%0.0%0.000000%1.240310%0.670073%0.033960%1.240310%1.2%86.202%6.20%-0.310078%-0.719972%-0.310078%0.3%0.310078%0.155039%0.719972%0.045961%0.465116%0.5%53.876%3.88%-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 Portland
More Females More Males
Colorado
Portland
1,000%500%0%M:FFM80-8475-7967-6965-6662-6460-6155-5945-4930-34-1,000.000000%-39.021135%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%0.000000%-17.889811%0.000000%0.0%1.0001.0050.000%50.0%50.000%50.0%-50.000000%-7.053380%-50.000000%50.0%0.6670.6760.000%60.0%40.000%40.0%-1,000.000000%-4.959507%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%-4.024813%33.333333%33.333333%33.3%1.3331.3342.857%42.9%57.143%57.1%-1,000.000000%-3.137719%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%-44.444444%-5.154491%-44.444444%44.4%0.6920.6959.091%59.1%40.909%40.9%285.714286%1.311740%285.714286%285.7%3.8573.8620.588%20.6%79.412%79.4%50.000000%6.383762%50.000000%50.0%1.5001.5040.000%40.0%60.000%60.0%
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 Group in Portland

Children Age Cohorts by Block Group#5

Percentage of population aged 0 to 17 (%):
12.7%14.3%15.7%17.2%18.7%20.2%

College Age Cohorts by Block Group#6

Percentage of population aged 18 to 21 (%):
2.69%2.77%2.85%2.92%2.99%3.07%

20s Age Cohorts by Block Group#7

Percentage of population aged 22 to 29 (%):
6.57%6.65%6.73%6.81%6.89%6.98%

30s Age Cohorts by Block Group#8

Percentage of population aged 30 to 39 (%):
5.6%6.7%7.8%8.9%10.1%11.2%

40s Age Cohorts by Block Group#9

Percentage of population aged 40 to 49 (%):
11.1%12.2%13.2%14.3%15.3%16.4%

50s Age Cohorts by Block Group#10

Percentage of population aged 50 to 59 (%):
15.1%16.5%17.9%19.2%20.6%22.0%

60s Age Cohorts by Block Group#11

Percentage of population aged 60 to 69 (%):
17.4%18.9%20.4%21.8%23.3%24.8%

70s Age Cohorts by Block Group#12

Percentage of population aged 70 to 79 (%):
6.3%7.4%8.5%9.6%10.7%11.8%

80+ Age Cohorts by Block Group#13

Percentage of population aged 80 and older (%):
2.69%2.82%2.94%3.05%3.17%3.30%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block in Portland

Children Age Cohorts by Block#14

Percentage of population aged 0 to 17 (%):
0%10%20%30%40%50%

College Age Cohorts by Block#15

Percentage of population aged 18 to 21 (%):
0%6%11%17%23%29%

20s Age Cohorts by Block#16

Percentage of population aged 22 to 29 (%):
0.0%2.9%5.7%8.6%11.4%14.3%

30s Age Cohorts by Block#17

Percentage of population aged 30 to 39 (%):
0%10%20%30%40%50%

40s Age Cohorts by Block#18

Percentage of population aged 40 to 49 (%):
0%9%17%26%34%43%

50s Age Cohorts by Block#19

Percentage of population aged 50 to 59 (%):
0%6%11%17%23%29%

60s Age Cohorts by Block#20

Percentage of population aged 60 to 69 (%):
0.0%3.4%6.8%10.2%13.6%17.1%

70s Age Cohorts by Block#21

Percentage of population aged 70 to 79 (%):
0.0%1.7%3.4%5.1%6.8%8.6%

80+ Age Cohorts by Block#22

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 Ouray County

There are 5 places in Ouray County. This section compares Portland to all of the places in Ouray County and to those entities that contain or substantially overlap with Portland.

Children by Place#23

Percentage of population aged 0 to 17 (%):
Scope: population of Portland, selected other places in Ouray County, and entities that contain Portland
0%5%10%15%20%Count#MountainWestColoradoUnited States of AmericaUnited StatesRidgwayZIP Code 81432ZIP 81432Ouray CountyOuray967600Tract 967600Ouray School District R-1Ouray R-1OurayLoghill VillageLoghill VlgPortland24.709269%24.709269%24.7%5,732,5615.73M23.760486%23.760486%23.8%17,834,66617.8M23.252704%23.252704%23.3%1,246,1811.25M23.108006%23.108006%23.1%73,612,43873.6M14.822134%14.822134%14.8%150114.608637%14.608637%14.6%43313.588476%13.588476%13.6%63213.588476%13.588476%13.6%63213.153259%13.153259%13.2%22410.836278%10.836278%10.8%9222.783726%2.783726%2.8%1330.000000%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 Portland to the 50 most populous places in Colorado and to those entities that contain or substantially overlap with Portland. The least populous of the compared places has a population of 12,928.

Children by Place#32

Percentage of population aged 0 to 17 (%):
Scope: population of Portland, selected other places in Colorado, and entities that contain Portland
0%10%20%30%Count#Commerce CityFountainWelbyParkerEvansCastle RockHighlands RanchHighlands RnchCimarron HillsCimarron HlsErieFort CarsonThorntonJohnstownBrightonSuperiorWindsorSecurity-WidefieldCliftonAuroraPueblo WestGreeleySherrelwoodLongmontMountainBroomfieldColorado SpringsColorado SpgsNorthglennLouisvilleWestWestminsterCentennialDakota RidgeBlack ForestLafayetteColoradoGreenwood VillageGreenwood VlgUnited States of AmericaUnited StatesPuebloKen CarylColumbineLovelandGrand JunctionGrand JctCañon CityArvadaMontroseDenverSterlingLakewoodLittletonFort CollinsWheat RidgeEnglewoodGoldenDurangoZIP Code 81432ZIP 81432Ouray CountyOuray967600Tract 967600BoulderOuray School District R-1Ouray R-1Portland34.234792%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%4,7802623.760486%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%4,1024020.705017%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%2,8984914.608637%14.608637%14.6%43313.588476%13.588476%13.6%63213.588476%13.588476%13.6%63213.181559%13.181559%13.2%13,89613.9k5013.153259%13.153259%13.2%2240.000000%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 Portland to the 50 most populous places in the West and to those entities that contain or substantially overlap with Portland. The least populous of the compared places has a population of 180,303.

Children by Place#41

Percentage of population aged 0 to 17 (%):
Scope: population of Portland, selected other places in the West, and entities that contain Portland
0%5%10%15%20%25%30%Count#GilbertSan BernardinoBakersfieldFontanaNorth Las VegasN Las VegasMoreno ValleyFresnoStocktonOxnardSanta AnaSunrise ManorPhoenixChandlerGlendaleAuroraChula VistaModestoAnaheimAnchorageRiversideMountainSanta ClaritaMesaLong BeachLas VegasColorado SpringsColorado SpgsWestSacramentoFremontSan JoseColoradoAlbuquerqueUnited States of AmericaUnited StatesBoise CityIrvineRenoSpokaneTucsonTacomaLos AngelesHendersonSalt Lake CitySalt Lk CityParadiseDenverSan DiegoOaklandSpring ValleyHuntington BeachHuntington BchPortlandGlendaleUrban HonoluluScottsdaleSeattleZIP Code 81432ZIP 81432Ouray CountyOuray967600Tract 967600San FranciscoOuray School District R-1Ouray R-1Portland31.383579%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%107,563108k2523.760486%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%59,91559.9k3721.181952%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%102,273102k4914.608637%14.608637%14.6%43313.588476%13.588476%13.6%63213.588476%13.588476%13.6%63213.481174%13.481174%13.5%114,628115k5013.153259%13.153259%13.2%2240.000000%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 Portland to the 50 most populous places in the United States and to those entities that contain or substantially overlap with Portland. The least populous of the compared places has a population of 383,899.

Children by Place#50

Percentage of population aged 0 to 17 (%):
Scope: population of Portland, selected other places in the United States, and entities that contain Portland
0%10%20%Count#FresnoFort WorthEl PasoPhoenixMilwaukeeArlingtonWichitaOklahoma CitySan AntonioDallasHoustonMemphisDetroitOmahaIndianapolisMountainTulsaCharlotteMesaLong BeachLas VegasColorado SpringsColorado SpgsWestSacramentoSan JoseKansas CityColoradoAlbuquerqueJacksonvilleUnited States of AmericaUnited StatesClevelandLouisvilleVirginia BeachVirginia BchColumbusPhiladelphiaChicagoRaleighTucsonLos AngelesNashville-DavidsonAustinNew YorkBaltimoreDenverSan DiegoOaklandMinneapolisAtlantaPortlandMiamiWashingtonBostonSeattleZIP Code 81432ZIP 81432Ouray CountyOuray967600Tract 967600San FranciscoOuray School District R-1Ouray R-1Portland29.163869%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%107,563108k2123.760486%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%138,655139k3621.399702%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%102,273102k4914.608637%14.608637%14.6%43313.588476%13.588476%13.6%63213.588476%13.588476%13.6%63213.481174%13.481174%13.5%114,628115k5013.153259%13.153259%13.2%2240.000000%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:
Ouray
ZIP Code:
81432
Unified School District:
Ouray R-1
Congressional District:
CO-3
State Senate District:
CO-6
State House District:
CO-59
Nearby Cities:
Ouray
Nearby Towns:
Lake City, Mountain Village, Ophir, Ridgway, Sawpit, Silverton, Telluride
Nearby Unincorporated Places:
Colona, Loghill Village