Age and Sex in John Day, Grant County, Oregon (Census County Division)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the county subdivisions in Grant County.
Scope: population of Grant County, John Day, and other county subdivisions in Grant County
John Day
0.0%0.5%1.0%1.5%2.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-41863.619%3.62%1092.121%2.12%2665.175%5.18%3747.276%7.28%1823.541%3.54%1823.541%3.54%3025.875%5.88%2324.514%4.51%4488.716%8.72%3136.089%6.09%2675.195%5.19%3045.914%5.91%2154.183%4.18%2224.319%4.32%2554.961%4.96%1462.840%2.84%340.661%0.66%40.078%0.08%781.518%1.52%2144.163%4.16%2194.261%4.26%3496.790%6.79%2394.650%4.65%
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 Grant County and John Day
Female Male
Grant County
John Day
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.342629%-0.365527%-0.342629%0.34%0.342629%0.016753%0.365527%0.009609%0.359382%0.36%1,29925.272%25.3%-0.724514%-0.717864%-0.006642%-0.724514%0.72%0.724514%0.003113%0.717864%0.727626%0.73%1,86636.304%36.3%-0.405318%-0.095115%-0.415879%-0.059960%-0.500432%0.50%0.405318%0.415879%0.405318%0.41%83816.304%16.3%-0.160506%-0.238688%-0.160506%0.16%0.160506%0.243191%0.238688%0.169503%0.403696%0.40%1162.257%2.26%-0.515564%-0.515813%-0.515564%0.52%0.515564%0.072417%0.515813%0.003844%0.587981%0.59%1,02119.864%19.9%
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 Grant County and John Day
Female Male
Grant County
John Day
Shaded bar tips show excess over facing bar.
1.0%0.5%0.0%0.5%1.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.091196%-0.095129%-0.091196%0.09%0.091196%0.043774%0.095129%0.030268%0.134971%0.13%1863.619%3.62%-0.128405%-0.207555%-0.128405%0.13%0.128405%0.167315%0.207555%0.135603%0.295720%0.30%1092.121%2.12%-0.428016%-0.178988%-0.412343%-0.265670%-0.607004%0.61%0.428016%0.412343%0.428016%0.43%2665.175%5.18%-0.700389%-0.054475%-0.697385%-0.013837%-0.754864%0.75%0.700389%0.697385%0.700389%0.70%3747.276%7.28%-0.453956%-0.627277%-0.453956%0.45%0.453956%0.272374%0.627277%0.221392%0.726329%0.73%1823.541%3.54%-0.739300%-0.291829%-0.844057%-0.041511%-1.031128%1.03%0.739300%0.844057%0.739300%0.74%1823.541%3.54%-0.933852%-0.959365%-0.933852%0.93%0.933852%0.090791%0.959365%0.027674%1.024643%1.02%3025.875%5.88%-0.972763%-0.899405%-0.972763%0.97%0.972763%0.311284%0.899405%0.304414%1.284047%1.28%2324.514%4.51%-0.863813%-0.832987%-0.088557%-0.863813%0.86%0.863813%0.015564%0.832987%0.879377%0.88%4488.716%8.72%-0.568093%-0.081712%-0.694617%-0.024907%-0.649805%0.65%0.568093%0.694617%0.568093%0.57%3136.089%6.09%-0.439689%-0.159533%-0.459388%-0.055348%-0.599222%0.60%0.439689%0.459388%0.439689%0.44%2675.195%5.19%-0.560311%-0.528573%-0.002767%-0.560311%0.56%0.560311%0.062257%0.528573%0.622568%0.62%3045.914%5.91%-0.272374%-0.291829%-0.326553%-0.152207%-0.564202%0.56%0.272374%0.326553%0.272374%0.27%2154.183%4.18%-0.412451%-0.434482%-0.022139%-0.412451%0.41%0.412451%0.038911%0.434482%0.451362%0.45%2224.319%4.32%-0.455253%-0.081712%-0.473225%-0.008302%-0.536965%0.54%0.455253%0.473225%0.455253%0.46%2554.961%4.96%-0.466926%-0.012970%-0.438172%-0.055348%-0.479896%0.48%0.466926%0.438172%0.466926%0.47%1462.840%2.84%-0.000000%-0.152207%0.000000%0.00%0.000000%0.661479%0.152207%0.359762%0.661479%0.66%340.661%0.66%-0.000000%-0.000000%0.000000%0.00%0.000000%0.077821%0.000000%0.276740%0.077821%0.08%40.078%0.08%-0.321012%-0.401273%-0.321012%0.32%0.321012%0.116732%0.401273%0.020756%0.437743%0.44%781.518%1.52%-0.603113%-0.181582%-0.576542%-0.161432%-0.784695%0.78%0.603113%0.576542%0.603113%0.60%2144.163%4.16%-0.392996%-0.395738%-0.055348%-0.392996%0.39%0.392996%0.066148%0.395738%0.459144%0.46%2194.261%4.26%-0.505837%-0.550713%-0.505837%0.51%0.505837%0.346304%0.550713%0.135603%0.852140%0.85%3496.790%6.79%-0.443580%-0.042802%-0.412343%-0.486381%0.49%0.443580%0.412343%0.030441%0.443580%0.44%2394.650%4.65%
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 Grant County and John Day
More Females More Males
Grant County
John Day
100%50%0%50%100%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-2418-1915-1710-145-90-448.000000%31.818182%48.000000%48.0%1.4801.4840.323%40.3%59.677%59.7%130.303030%65.333333%130.303030%130.3%2.3032.3030.275%30.3%69.725%69.7%-41.818182%-64.429530%-41.818182%41.8%0.7050.7158.647%58.6%41.353%41.4%-7.777778%-1.984127%-7.777778%7.8%0.9280.9351.872%51.9%48.128%48.1%60.000000%35.294118%60.000000%60.0%1.6001.6038.462%38.5%61.538%61.5%-39.473684%-4.918033%-39.473684%39.5%0.7170.7258.242%58.2%41.758%41.8%9.722222%2.884615%9.722222%9.7%1.0971.1047.682%47.7%52.318%52.3%32.000000%33.846154%32.000000%32.0%1.3201.3243.103%43.1%56.897%56.9%-10.631229%1.801802%1.801802%1.8%1.0181.0249.554%49.6%50.446%50.4%-14.383562%-3.585657%-14.383562%14.4%0.8740.8753.355%53.4%46.645%46.6%-36.283186%-12.048193%-36.283186%36.3%0.7340.7357.678%57.7%42.322%42.3%-0.523560%11.111111%11.111111%11.1%1.1111.1147.368%47.4%52.632%52.6%-107.142857%-46.610169%-107.142857%107.1%0.4830.4867.442%67.4%32.558%32.6%-5.095541%9.433962%9.433962%9.4%1.0941.0947.748%47.7%52.252%52.3%-17.948718%-1.754386%-17.948718%17.9%0.8480.8554.118%54.1%45.882%45.9%-2.777778%-12.631579%-2.777778%2.8%0.9730.9750.685%50.7%49.315%49.3%36.363636%5.172414%36.363636%36.4%1.3641.3642.308%42.3%57.692%57.7%-30.107527%-28.000000%-30.107527%30.1%0.7690.7756.542%56.5%43.458%43.5%-13.986014%16.831683%16.831683%16.8%1.1681.1746.119%46.1%53.881%53.9%68.461538%24.623116%68.461538%68.5%1.6851.6837.249%37.2%62.751%62.8%-9.649123%-9.649123%9.6%7.382550%0.9120.9152.301%52.3%47.699%47.7%
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 Group in John Day

Children Age Cohorts by Block Group#5

Percentage of population aged 0 to 17 (%):
11.7%15.2%18.7%22.2%25.7%29.2%

College Age Cohorts by Block Group#6

Percentage of population aged 18 to 21 (%):
1.78%2.00%2.22%2.44%2.65%2.88%

20s Age Cohorts by Block Group#7

Percentage of population aged 22 to 29 (%):
5.7%7.0%8.3%9.6%10.9%12.3%

30s Age Cohorts by Block Group#8

Percentage of population aged 30 to 39 (%):
6.4%7.5%8.6%9.8%10.9%12.0%

40s Age Cohorts by Block Group#9

Percentage of population aged 40 to 49 (%):
5.1%7.3%9.4%11.6%13.7%15.9%

50s Age Cohorts by Block Group#10

Percentage of population aged 50 to 59 (%):
12.9%14.7%16.5%18.2%20.0%21.8%

60s Age Cohorts by Block Group#11

Percentage of population aged 60 to 69 (%):
11.0%14.7%18.3%21.9%25.5%29.1%

70s Age Cohorts by Block Group#12

Percentage of population aged 70 to 79 (%):
9.3%10.5%11.6%12.8%14.0%15.2%

80+ Age Cohorts by Block Group#13

Percentage of population aged 80 and older (%):
0.3%2.3%4.3%6.2%8.2%10.2%
Road Data ©OpenStreetMap

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Age Cohorts by County Subdivision in Oregon

There are 212 county subdivisions in Oregon. This section compares John Day to the 50 most populous county subdivisions in Oregon and to those entities that contain or substantially overlap with John Day. The least populous of the compared county subdivisions has a population of 12,654.

Children by County Subdivision#14

Percentage of population aged 0 to 17 (%):
Scope: population of John Day, selected other county subdivisions in Oregon, and entities that contain John Day
0%10%20%30%Count#WoodburnHermiston-UmatillaStaytonOntarioMolallaForest Grove-CorneliusFrst Grv-CorneliusCanbyGreshamJeffersonMcMinnvilleSalemSalemSilvertonBeaverton-HillsboroRockcreekSweet HomeAlbanyWestThe DallesRedmondSandyPacificSt. HelensMedfordUnited States of AmericaUnited StatesEstacadaBendPendletonWilsonvilleKlamath FallsMonmouth-IndependenceMonmouth-Indepen…Northwest ClackamasNW ClackamasDallasLebanonOregonNewbergSutherlinLa GrandePrinevilleCottage GroveBadger MountainBadger MtnCoos BayGrants PassRoseburgMyrtle Creek-RiddleMyrtle Crk-RiddleJohn DayAstoriaNewportPortland East960200Tract 960200Eugene-SpringfieldGrant CountyGrantLincoln CityAshlandSisters-MillicanCorvallisPortland West31.542589%31.542589%31.5%9,817128.174267%28.174267%28.2%10,65110.7k227.894097%27.894097%27.9%4,130327.858552%27.858552%27.9%3,813427.747375%27.747375%27.7%3,752526.885762%26.885762%26.9%10,58610.6k626.790295%26.790295%26.8%5,013725.578515%25.578515%25.6%37,59337.6k825.480873%25.480873%25.5%3,537925.358130%25.358130%25.4%9,0811025.293604%25.293604%25.3%7,8181124.708688%24.708688%24.7%57,29557.3k1224.669414%24.669414%24.7%4,0111324.260613%24.260613%24.3%104,522105k1424.079294%24.079294%24.1%18,11118.1k1523.867290%23.867290%23.9%3,2661623.839391%23.839391%23.8%12,96113.0k1723.760486%23.760486%23.8%17,834,66617.8M23.723510%23.723510%23.7%5,0041823.663115%23.663115%23.7%9,3281923.462028%23.462028%23.5%4,9772023.336041%23.336041%23.3%12,102,10512.1M23.305158%23.305158%23.3%5,4042123.145072%23.145072%23.1%31,35031.4k2223.108006%23.108006%23.1%73,612,43873.6M22.897079%22.897079%22.9%3,6532322.896934%22.896934%22.9%21,99822.0k2422.673303%22.673303%22.7%4,3732522.631873%22.631873%22.6%5,2732622.600530%22.600530%22.6%10,92610.9k2722.206372%22.206372%22.2%4,6702821.955986%21.955986%22.0%57,41657.4k2921.845538%21.845538%21.8%4,4723021.796811%21.796811%21.8%5,6193121.630770%21.630770%21.6%861,395861k21.617467%21.617467%21.6%8,2973221.538556%21.538556%21.5%3,5113321.533976%21.533976%21.5%3,6193421.447596%21.447596%21.4%3,2213521.415808%21.415808%21.4%4,0753621.147756%21.147756%21.1%2,7383721.080403%21.080403%21.1%6,5523820.954894%20.954894%21.0%12,86412.9k3920.418613%20.418613%20.4%8,1754020.298801%20.298801%20.3%2,8944119.863813%19.863813%19.9%1,02119.863624%19.863624%19.9%5,1274219.739001%19.739001%19.7%2,5264319.507968%19.507968%19.5%96,00396.0k4419.366923%19.366923%19.4%1,03419.166241%19.166241%19.2%49,95750.0k4518.638439%18.638439%18.6%1,34717.330488%17.330488%17.3%2,1934616.645244%16.645244%16.6%5,1804715.599538%15.599538%15.6%4,4614814.563354%14.563354%14.6%9,7194914.226168%14.226168%14.2%18,87418.9k50
Count number of children
# rank of county subdivision out of 50 by %

Age Cohorts by County Subdivision in the West

There are 1,950 county subdivisions in the West. This section compares John Day to the 50 most populous county subdivisions in the West and to those entities that contain or substantially overlap with John Day. The least populous of the compared county subdivisions has a population of 323,012.

Children by County Subdivision#23

Percentage of population aged 0 to 17 (%):
Scope: population of John Day, selected other county subdivisions in the West, and entities that contain John Day
0%10%20%30%Count#BakersfieldVictorville-HesperiaSouth Gate-East Los AngelesS Gate-E Los Ang…San BernardinoChandlerFresnoStocktonSalt Lake CitySalt Lk CityModestoComptonRiversideSouth AuroraInglewoodDowney-NorwalkPhoenixOntarioBoise CityAnaheim-Santa Ana-Garden GroveAnaheim-Santa An…Beaverton-HillsboroSacramentoLong Beach-LakewoodLong Bch-LakewoodLas VegasEwaWestOceanside-EscondidoOceanside-Escond…PacificSan MateoWhittierColorado SpringsColorado SpgsUnited States of AmericaUnited StatesAlbuquerqueSan JoseEast San Gabriel ValleyE San Gabriel VlyFremontUpper San Gabriel ValleyUpper San Gabriel …Seattle EastTacomaSpokaneHaywardSan DiegoCentral Contra CostaCntrl Contra CostaSan Fernando ValleySan Fernando VlyOregonTucsonNortheast JeffersonNE JeffersonLos AngelesDenverOaklandJohn DayNorth CoastPortland East960200Tract 960200Southwest San Gabriel ValleySW San Gabriel VlyGrant CountyGrantSeattleHonoluluSan Francisco30.255492%30.255492%30.3%124,377124k129.435174%29.435174%29.4%111,612112k229.165936%29.165936%29.2%146,441146k328.994345%28.994345%29.0%243,195243k428.984100%28.984100%29.0%121,788122k528.397448%28.397448%28.4%196,566197k628.302745%28.302745%28.3%99,59099.6k727.496527%27.496527%27.5%270,755271k827.298986%27.298986%27.3%88,17988.2k927.269923%27.269923%27.3%95,47895.5k1025.927237%25.927237%25.9%123,053123k1125.535072%25.535072%25.5%98,09498.1k1225.154719%25.154719%25.2%94,09594.1k1325.088958%25.088958%25.1%105,268105k1424.820142%24.820142%24.8%790,766791k1524.651051%24.651051%24.7%158,701159k1624.573713%24.573713%24.6%83,11183.1k1724.485581%24.485581%24.5%415,583416k1824.260613%24.260613%24.3%104,522105k1924.105398%24.105398%24.1%270,060270k2024.003737%24.003737%24.0%138,756139k2123.974603%23.974603%24.0%448,315448k2223.870694%23.870694%23.9%81,44881.4k2323.760486%23.760486%23.8%17,834,66617.8M23.555887%23.555887%23.6%155,230155k2423.336041%23.336041%23.3%12,102,10512.1M23.297112%23.297112%23.3%94,14294.1k2523.292335%23.292335%23.3%75,73275.7k2623.163415%23.163415%23.2%91,42691.4k2723.108006%23.108006%23.1%73,612,43873.6M23.033158%23.033158%23.0%147,927148k2822.866327%22.866327%22.9%401,701402k2922.814001%22.814001%22.8%218,249218k3022.761568%22.761568%22.8%78,49678.5k3122.722312%22.722312%22.7%75,16775.2k3222.721955%22.721955%22.7%133,247133k3322.639000%22.639000%22.6%100,255100k3422.471811%22.471811%22.5%81,45281.5k3522.418273%22.418273%22.4%86,88086.9k3621.982996%21.982996%22.0%523,203523k3721.890089%21.890089%21.9%108,396108k3821.633042%21.633042%21.6%398,263398k3921.630770%21.630770%21.6%861,395861k21.517750%21.517750%21.5%188,032188k4020.944454%20.944454%20.9%98,64098.6k4120.884750%20.884750%20.9%537,723538k4220.705017%20.705017%20.7%137,337137k4320.278714%20.278714%20.3%88,08188.1k4419.863813%19.863813%19.9%1,02119.605378%19.605378%19.6%74,22474.2k4519.507968%19.507968%19.5%96,00396.0k4619.366923%19.366923%19.4%1,03419.084224%19.084224%19.1%61,84361.8k4718.638439%18.638439%18.6%1,34717.999155%17.999155%18.0%187,875188k4817.885770%17.885770%17.9%71,80671.8k4913.481174%13.481174%13.5%114,628115k50
Count number of children
# rank of county subdivision out of 50 by %

Age Cohorts by County Subdivision in the United States

There are 35,600 county subdivisions in the United States. This section compares John Day to the 50 most populous county subdivisions in the United States and to those entities that contain or substantially overlap with John Day. The least populous of the compared county subdivisions has a population of 547,300.

Children by County Subdivision#32

Percentage of population aged 0 to 17 (%):
Scope: population of John Day, selected other county subdivisions in the United States, and entities that contain John Day
0%10%20%Count#San BernardinoSouthwest DallasSW DallasNorthwest HarrisNW HarrisFresnoFort WorthSalt Lake CitySalt Lk CityNortheast TarrantNE TarrantHoustonMilwaukeeSan Antonio CentralSan Antonio CntrlEl PasoNortheast DallasNE DallasBronxPlanoTulsaDetroitPhoenixOntarioTownship 1:Charlotte1, CharlotteAnaheim-Santa Ana-Garden GroveAnaheim-Santa An…SacramentoLong Beach-LakewoodLong Bch-LakewoodLas VegasWestOceanside-EscondidoOceanside-Escond…BrooklynPacificUnited States of AmericaUnited StatesAlbuquerqueSan JoseEast San Gabriel ValleyE San Gabriel VlySeattle EastColumbusTown of HempsteadHempsteadOrlandoPhiladelphiaSan DiegoChicagoTampaAustinSan Fernando ValleySan Fernando VlyOregonTucsonBaltimoreLos AngelesDenverQueensAtlantaJohn DayMiami960200Tract 960200Grant CountyGrantSeattleWashingtonBostonManhattanSan Francisco28.994345%28.994345%29.0%243,195243k128.849273%28.849273%28.8%278,686279k228.832103%28.832103%28.8%215,729216k328.397448%28.397448%28.4%196,566197k427.641788%27.641788%27.6%235,492235k527.496527%27.496527%27.5%270,755271k626.987978%26.987978%27.0%154,609155k726.725236%26.725236%26.7%882,854883k826.475933%26.475933%26.5%158,504159k926.202297%26.202297%26.2%183,823184k1026.125729%26.125729%26.1%143,291143k1125.730246%25.730246%25.7%398,059398k1225.573137%25.573137%25.6%367,431367k1325.541202%25.541202%25.5%139,787140k1425.334430%25.334430%25.3%150,050150k1525.218343%25.218343%25.2%172,353172k1624.820142%24.820142%24.8%790,766791k1724.651051%24.651051%24.7%158,701159k1824.540635%24.540635%24.5%198,493198k1924.485581%24.485581%24.5%415,583416k2024.105398%24.105398%24.1%270,060270k2124.003737%24.003737%24.0%138,756139k2223.974603%23.974603%24.0%448,315448k2323.760486%23.760486%23.8%17,834,66617.8M23.555887%23.555887%23.6%155,230155k2423.337305%23.337305%23.3%608,369608k2523.336041%23.336041%23.3%12,102,10512.1M23.108006%23.108006%23.1%73,612,43873.6M23.033158%23.033158%23.0%147,927148k2622.866327%22.866327%22.9%401,701402k2722.814001%22.814001%22.8%218,249218k2822.721955%22.721955%22.7%133,247133k2922.597144%22.597144%22.6%185,081185k3022.467309%22.467309%22.5%172,708173k3122.237882%22.237882%22.2%129,541130k3222.168125%22.168125%22.2%345,809346k3321.982996%21.982996%22.0%523,203523k3421.913385%21.913385%21.9%594,733595k3521.700117%21.700117%21.7%144,592145k3621.692326%21.692326%21.7%186,313186k3721.633042%21.633042%21.6%398,263398k3821.630770%21.630770%21.6%861,395861k21.517750%21.517750%21.5%188,032188k3921.123671%21.123671%21.1%131,178131k4020.884750%20.884750%20.9%537,723538k4120.705017%20.705017%20.7%137,337137k4220.470812%20.470812%20.5%472,878473k4319.876571%19.876571%19.9%115,302115k4419.863813%19.863813%19.9%1,02119.544858%19.544858%19.5%188,182188k4519.366923%19.366923%19.4%1,03418.638439%18.638439%18.6%1,34717.999155%17.999155%18.0%187,875188k4617.402645%17.402645%17.4%114,685115k4716.549062%16.549062%16.5%108,939109k4814.639548%14.639548%14.6%239,355239k4913.481174%13.481174%13.5%114,628115k50
Count number of children
# rank of county subdivision 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:
Oregon
County:
Grant
Cities:
John Day, Mount Vernon
Towns:
Canyon City, Dayville
ZIP Codes:
97820, 97825, 97845, 97848, 97865, 97869
Unified School Districts:
Dayville 16J, John Day 3, Long Creek 17, Monument 8, Prairie 4
Congressional District:
OR-2
State Senate District:
OR-30
State House District:
OR-60