Age and Sex in Boulder, Utah (Town)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the places in Utah.
Scope: population of Utah, Boulder, and other places in Utah
Boulder
Utah
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0%1%2%3%4%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-421.212%1.21%00.000%0%21.212%1.21%53.030%3.03%21.212%1.21%63.636%3.64%2414.545%14.5%21.212%1.21%2213.333%13.3%95.455%5.45%53.030%3.03%2313.939%13.9%2716.364%16.4%95.455%5.45%106.061%6.06%95.455%5.45%00.000%0%00.000%0%21.212%1.21%10.606%0.61%00.000%0%00.000%0%53.030%3.03%
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 Utah and Boulder
Female Male
Utah
Boulder
Shaded bar tips show excess over facing bar.
1.0%0.5%0.0%0.5%1.0%Count%Senior2Older Adult3Younger Adult4College5Children6-0.134680%-0.128181%-0.021885%-0.134680%0.13%0.134680%0.016835%0.128181%0.151515%0.15%1710.303%10.3%-1.018182%-0.024242%-0.514693%-1.042424%1.04%1.018182%0.514693%0.000606%1.018182%1.02%8551.515%51.5%-0.740741%-0.370370%-0.740204%-1.111111%1.11%0.740741%0.740204%0.036528%0.740741%0.74%5533.333%33.3%-0.000000%-0.303030%-0.763890%-0.029066%-0.303030%0.30%0.000000%0.763890%0.000000%0.00%21.212%1.21%-0.067340%-0.067340%-0.829715%-0.134680%0.13%0.067340%0.829715%0.046179%0.067340%0.07%63.636%3.64%
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 Utah and Boulder
Female Male
Utah
Boulder
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%-0.075758%-0.029102%-0.012981%-0.075758%0.1%0.000000%0.029102%0.000000%0.0%21.212%1.21%-0.000000%-0.110357%-0.031142%0.000000%0.0%0.000000%0.000000%0.110357%0.000000%0.0%00.000%0%-0.000000%-0.160798%-0.032865%0.000000%0.0%0.000000%0.242424%0.160798%0.242424%0.2%21.212%1.21%-0.242424%-0.228976%-0.026502%-0.242424%0.2%0.242424%0.121212%0.228976%0.363636%0.4%53.030%3.03%-0.000000%-0.404040%-0.308164%-0.020180%-0.404040%0.4%0.000000%0.308164%0.000000%0.0%21.212%1.21%-0.606061%-0.361871%-0.033543%-0.606061%0.6%0.606061%0.606061%0.361871%1.212121%1.2%63.636%3.64%-2.222222%-0.404040%-0.411722%-0.019004%-2.626263%2.6%2.222222%0.411722%2.222222%2.2%2414.545%14.5%-0.000000%-0.455497%-0.013787%0.000000%0.0%0.000000%0.606061%0.455497%0.606061%0.6%21.212%1.21%-0.969697%-0.493192%-0.013946%-0.969697%1.0%0.969697%0.727273%0.493192%1.696970%1.7%2213.333%13.3%-0.000000%-1.090909%-0.519504%-0.006471%-1.090909%1.1%0.000000%0.519504%0.000000%0.0%95.455%5.45%-0.121212%-0.514681%-0.121212%0.1%0.121212%0.363636%0.514681%0.014381%0.484848%0.5%53.030%3.03%-1.333333%-0.121212%-0.579523%-1.454545%1.5%1.333333%0.579523%0.025987%1.333333%1.3%2313.939%13.9%-1.090909%-1.090909%-0.702958%-2.181818%2.2%1.090909%0.702958%0.025885%1.090909%1.1%2716.364%16.4%-0.363636%-0.363636%-0.748915%-0.727273%0.7%0.363636%0.748915%0.027947%0.363636%0.4%95.455%5.45%-0.484848%-0.724291%-0.484848%0.5%0.484848%0.242424%0.724291%0.020241%0.727273%0.7%106.061%6.06%-0.808081%-0.202020%-0.814287%-1.010101%1.0%0.808081%0.814287%0.095712%0.808081%0.8%95.455%5.45%-0.000000%-0.865682%-0.011837%0.000000%0.0%0.000000%0.000000%0.865682%0.000000%0.0%00.000%0%-0.000000%-0.712516%-0.093338%0.000000%0.0%0.000000%0.000000%0.712516%0.000000%0.0%00.000%0%-0.000000%-0.606061%-0.738682%-0.005545%-0.606061%0.6%0.000000%0.738682%0.000000%0.0%21.212%1.21%-0.000000%-0.202020%-0.773056%-0.202020%0.2%0.000000%0.773056%0.045968%0.000000%0.0%10.606%0.61%-0.000000%-0.817826%0.000000%0.0%0.000000%0.000000%0.817826%0.065981%0.000000%0.0%00.000%0%-0.000000%-0.865397%0.000000%0.0%0.000000%0.000000%0.865397%0.029813%0.000000%0.0%00.000%0%-0.242424%-0.121212%-0.839919%-0.363636%0.4%0.242424%0.839919%0.042870%0.242424%0.2%53.030%3.03%
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 Utah and Boulder
More Females More Males
Utah
Boulder
1,000%500%0%M:FFM85+70-7467-6965-6662-6455-5950-5445-4940-4435-3930-3425-2922-2418-1915-170-4-1,000.000000%-44.606308%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%-11.574239%50.000000%50.000000%50.0%1.5001.5040.000%40.0%60.000%60.0%-1,000.000000%-6.548536%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%-9.269413%100.000000%100.000000%100.0%2.0002.0033.333%33.3%66.667%66.7%-18.181818%-4.615849%-18.181818%18.2%0.8460.8554.167%54.2%45.833%45.8%-2.827788%75.000000%75.000000%75.0%1.7501.7536.364%36.4%63.636%63.6%-1,000.000000%-1.245658%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%300.000000%2.794069%300.000000%300.0%4.0004.0020.000%20.0%80.000%80.0%-9.090909%-9.090909%9.1%4.484163%0.9170.9252.174%52.2%47.826%47.8%-100.000000%-100.000000%100.0%3.682296%0.5000.5066.667%66.7%33.333%33.3%-100.000000%-100.000000%100.0%3.731681%0.5000.5066.667%66.7%33.333%33.3%50.000000%2.794635%50.000000%50.0%1.5001.5040.000%40.0%60.000%60.0%-25.000000%-25.000000%25.0%11.754089%0.8000.8055.556%55.6%44.444%44.4%-1,000.000000%-0.750706%-1,000.000000%> 1000%0.0000100.000%100%0.000%0%-1,000.000000%-1,000.000000%> 1000%5.946270%0.0000100.000%100%0.000%0%-50.000000%-50.000000%50.0%5.104101%0.6670.6760.000%60.0%40.000%40.0%
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 in Boulder

Children Age Cohorts by Block#5

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

College Age Cohorts by Block#6

Percentage of population aged 18 to 21 (%):
0.0%4.4%8.9%13.3%17.8%22.3%

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%8%15%22%30%38%

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%20%40%60%80%100%

70s Age Cohorts by Block#12

Percentage of population aged 70 to 79 (%):
0%7%13%20%27%34%

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 Garfield County

There are 9 places in Garfield County. This section compares Boulder to all of the places in Garfield County and to those entities that contain or substantially overlap with Boulder.

Children by Place#14

Percentage of population aged 0 to 17 (%):
Scope: population of Boulder, selected other places in Garfield County, and entities that contain Boulder
0%10%20%30%Count#TropicBryce Canyon CityUtahCannonvillePanguitchHatchGarfield CountyGarfieldGarfield School DistrictGarfieldMountainHenrievilleWest000400Tract 000400United States of AmericaUnited StatesEscalante000400-1B.G. 000400-1AntimonyBoulderZIP Code 84716ZIP 8471637.306502%37.306502%37.3%241131.868132%31.868132%31.9%58230.700981%30.700981%30.7%905,196905k30.081301%30.081301%30.1%74327.500000%27.500000%27.5%517426.162791%26.162791%26.2%45525.577689%25.577689%25.6%1,28425.577689%25.577689%25.6%1,28424.709269%24.709269%24.7%5,732,5615.73M23.979592%23.979592%24.0%47623.760486%23.760486%23.8%17,834,66617.8M23.472916%23.472916%23.5%61123.108006%23.108006%23.1%73,612,43873.6M15.035461%15.035461%15.0%106714.412811%14.412811%14.4%16212.500000%12.500000%12.5%1483.636364%3.636364%3.6%692.727273%2.727273%2.7%6
Count number of children
# rank of place out of 9 by %

Age Cohorts by Place in Utah

There are 326 places in Utah. This section compares Boulder to the 50 most populous places in Utah and to those entities that contain or substantially overlap with Boulder. The least populous of the compared places has a population of 11,639.

Children by Place#23

Percentage of population aged 0 to 17 (%):
Scope: population of Boulder, selected other places in Utah, and entities that contain Boulder
0%10%20%30%40%Count#Eagle MountainEagle MtnSaratoga SpringsSaratoga SpgsHerrimanLehiHighlandSyracuseSpanish ForkSpringvillePaysonKaysvilleFarmingtonRivertonAmerican ForkHeberPleasant GrovePleasant GrvClearfieldKearnsClintonDraperSouth JordanWest JordanWest Valley CityW Vly CityWest HavenRoyTooeleMagnaLaytonNorth OgdenNorth Salt LakeN Salt LkUtahOremWashingtonCentervilleBrigham CityHurricaneBountifulCedar CitySandySouth OgdenOgdenTaylorsvilleSt. GeorgeMidvaleSouth Salt LakeS Salt LkGarfield CountyGarfieldGarfield School DistrictGarfieldMountainHolladayLoganWest000400Tract 000400United States of AmericaUnited StatesProvoMillcreekCottonwood HeightsCottonwood HtsMurraySalt Lake CitySalt Lk City000400-1B.G. 000400-1BoulderZIP Code 84716ZIP 8471648.205500%48.205500%48.2%12,63912.6k147.737463%47.737463%47.7%11,49911.5k243.480943%43.480943%43.5%12,68612.7k342.675001%42.675001%42.7%24,03224.0k442.276562%42.276562%42.3%7,417541.139193%41.139193%41.1%10,97111.0k639.406362%39.406362%39.4%14,80314.8k738.064536%38.064536%38.1%12,10312.1k837.864476%37.864476%37.9%7,376937.158965%37.158965%37.2%11,07311.1k1036.864850%36.864850%36.9%8,1041136.504419%36.504419%36.5%15,15715.2k1236.264088%36.264088%36.3%10,20010.2k1336.199194%36.199194%36.2%4,9431435.552647%35.552647%35.6%13,04013.0k1533.625299%33.625299%33.6%10,25010.3k1633.465036%33.465036%33.5%12,36612.4k1733.371051%33.371051%33.4%7,0781833.300287%33.300287%33.3%15,45115.5k1932.734140%32.734140%32.7%20,54120.5k2032.624766%32.624766%32.6%36,19036.2k2132.405708%32.405708%32.4%43,62143.6k2232.373915%32.373915%32.4%3,7682332.364674%32.364674%32.4%12,25112.3k2432.275875%32.275875%32.3%10,58110.6k2532.007404%32.007404%32.0%8,8192631.748443%31.748443%31.7%22,99023.0k2731.499809%31.499809%31.5%5,7612831.157681%31.157681%31.2%5,8432930.700981%30.700981%30.7%905,196905k30.158764%30.158764%30.2%28,11428.1k3029.925241%29.925241%29.9%6,9253129.909727%29.909727%29.9%5,0033229.796621%29.796621%29.8%5,5383329.524692%29.524692%29.5%4,4603429.057290%29.057290%29.1%12,61912.6k3529.003559%29.003559%29.0%8,6393627.664509%27.664509%27.7%25,76725.8k3727.058545%27.058545%27.1%4,5713827.011779%27.011779%27.0%22,93322.9k3926.973597%26.973597%27.0%16,30516.3k4026.497652%26.497652%26.5%20,82020.8k4125.901008%25.901008%25.9%8,2004225.627670%25.627670%25.6%6,2984325.577689%25.577689%25.6%1,28425.577689%25.577689%25.6%1,28424.709269%24.709269%24.7%5,732,5615.73M24.495827%24.495827%24.5%7,5434424.126446%24.126446%24.1%11,95212.0k4523.760486%23.760486%23.8%17,834,66617.8M23.472916%23.472916%23.5%61123.108006%23.108006%23.1%73,612,43873.6M22.827045%22.827045%22.8%26,41526.4k4622.635682%22.635682%22.6%13,85113.9k4722.387232%22.387232%22.4%7,6734822.338944%22.338944%22.3%10,90910.9k4921.181952%21.181952%21.2%40,55240.6k5014.412811%14.412811%14.4%1623.636364%3.636364%3.6%62.727273%2.727273%2.7%6
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 Boulder to the 50 most populous places in the West and to those entities that contain or substantially overlap with Boulder. 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 Boulder, selected other places in the West, and entities that contain Boulder
0%10%20%30%Count#GilbertUtahSan BernardinoBakersfieldFontanaNorth Las VegasN Las VegasMoreno ValleyFresnoStocktonOxnardSanta AnaSunrise ManorPhoenixChandlerGlendaleAuroraChula VistaModestoGarfield CountyGarfieldGarfield School DistrictGarfieldAnaheimAnchorageRiversideMountainSanta ClaritaMesaLong BeachLas VegasColorado SpringsColorado SpgsWestSacramentoFremontSan Jose000400Tract 000400AlbuquerqueUnited States of AmericaUnited StatesBoise CityIrvineRenoSpokaneTucsonTacomaLos AngelesHendersonSalt Lake CitySalt Lk CityParadiseDenverSan DiegoOaklandSpring ValleyHuntington BeachHuntington BchPortlandGlendaleUrban HonoluluScottsdaleSeattle000400-1B.G. 000400-1San FranciscoBoulderZIP Code 84716ZIP 8471631.383579%31.383579%31.4%71,18871.2k130.700981%30.700981%30.7%905,196905k30.280873%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%53,42953.4k1725.577689%25.577689%25.6%1,28425.577689%25.577689%25.6%1,28425.338259%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%236,955237k2823.472916%23.472916%23.5%61123.208388%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%102,273102k4914.412811%14.412811%14.4%16213.481174%13.481174%13.5%114,628115k503.636364%3.636364%3.6%62.727273%2.727273%2.7%6
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 Boulder to the 50 most populous places in the United States and to those entities that contain or substantially overlap with Boulder. 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 Boulder, selected other places in the United States, and entities that contain Boulder
0%10%20%30%Count#UtahFresnoFort WorthEl PasoPhoenixMilwaukeeArlingtonWichitaOklahoma CitySan AntonioDallasGarfield CountyGarfieldGarfield School DistrictGarfieldHoustonMemphisDetroitOmahaIndianapolisMountainTulsaCharlotteMesaLong BeachLas VegasColorado SpringsColorado SpgsWestSacramentoSan Jose000400Tract 000400Kansas CityAlbuquerqueJacksonvilleUnited States of AmericaUnited StatesClevelandLouisvilleVirginia BeachVirginia BchColumbusPhiladelphiaChicagoRaleighTucsonLos AngelesNashville-DavidsonAustinNew YorkBaltimoreDenverSan DiegoOaklandMinneapolisAtlantaPortlandMiamiWashingtonBostonSeattle000400-1B.G. 000400-1San FranciscoBoulderZIP Code 84716ZIP 8471630.700981%30.700981%30.7%905,196905k29.163869%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%327,924328k1025.577689%25.577689%25.6%1,28425.577689%25.577689%25.6%1,28425.319180%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%236,955237k2323.472916%23.472916%23.5%61123.365136%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%77,85877.9k4617.402645%17.402645%17.4%114,685115k4716.549062%16.549062%16.5%108,939109k4815.290895%15.290895%15.3%102,273102k4914.412811%14.412811%14.4%16213.481174%13.481174%13.5%114,628115k503.636364%3.636364%3.6%62.727273%2.727273%2.7%6
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:
Utah
County:
Garfield
ZIP Code:
84716
Unified School District:
Garfield
Congressional District:
UT-2
State Senate District:
UT-24
State House District:
UT-73
Nearby Cities:
Escalante
Nearby Towns:
Antimony, Bicknell, Henrieville, Loa, Lyman, Torrey, Tropic
Nearby Unincorporated Places:
Fremont, Teasdale