Age and Sex in Seattle, King County, Washington (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 King County.
Scope: population of King County, Seattle, and other county subdivisions in King County
Seattle
King County
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%2.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-419,73719.7k1.891%1.89%14,87314.9k1.425%1.42%18,83718.8k1.805%1.80%28,71928.7k2.751%2.75%24,80824.8k2.377%2.38%20,20720.2k1.936%1.94%35,04135.0k3.357%3.36%24,80124.8k2.376%2.38%65,09365.1k6.236%6.24%65,92265.9k6.316%6.32%68,50168.5k6.563%6.56%76,08576.1k7.289%7.29%79,56679.6k7.623%7.62%99,37699.4k9.521%9.52%108,074108k10.354%10.4%52,14052.1k4.995%5.00%15,19015.2k1.455%1.46%14,02814.0k1.344%1.34%24,92624.9k2.388%2.39%27,99828.0k2.682%2.68%47,00447.0k4.503%4.50%53,99554.0k5.173%5.17%58,87858.9k5.641%5.64%
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

Age and Sex#2

Percentage in each age cohort per year of age.1
Scope: population of King County and Seattle
Female Male
King County
Seattle
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.147136%-0.044184%-0.148687%-0.040494%-0.191320%0.19%0.147136%0.148687%0.147136%0.15%127,181127k12.184%12.2%-0.631543%-0.672655%-0.631543%0.63%0.631543%0.022384%0.672655%0.004653%0.653927%0.65%335,443335k32.137%32.1%-0.884158%-0.781029%-0.884158%0.88%0.884158%0.036821%0.781029%0.030482%0.920979%0.92%339,156339k32.492%32.5%-0.645143%-0.006515%-0.547126%-0.651658%0.65%0.645143%0.547126%0.037111%0.645143%0.65%54,14454.1k5.187%5.19%-0.483905%-0.567858%-0.483905%0.48%0.483905%0.032142%0.567858%0.025200%0.516048%0.52%187,875188k17.999%18.0%
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 King County and Seattle
Female Male
King County
Seattle
Shaded bar tips show excess over facing bar.
1.0%0.5%0.0%0.5%1.0%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.038759%-0.040663%-0.037111%-0.035293%-0.079421%0.08%0.038759%0.037111%0.038759%0.04%19,73719.7k1.891%1.89%-0.118624%-0.047729%-0.120767%-0.044452%-0.166354%0.17%0.118624%0.120767%0.118624%0.12%14,87314.9k1.425%1.42%-0.155030%-0.050872%-0.165315%-0.047376%-0.205902%0.21%0.155030%0.165315%0.155030%0.16%18,83718.8k1.805%1.80%-0.251102%-0.048074%-0.263605%-0.039403%-0.299176%0.30%0.251102%0.263605%0.251102%0.25%28,71928.7k2.751%2.75%-0.385451%-0.021332%-0.368477%-0.039207%-0.406783%0.41%0.385451%0.368477%0.385451%0.39%24,80824.8k2.377%2.38%-0.448314%-0.071326%-0.452550%-0.059652%-0.519640%0.52%0.448314%0.452550%0.448314%0.45%20,20720.2k1.936%1.94%-0.551703%-0.015616%-0.538306%-0.016734%-0.567319%0.57%0.551703%0.538306%0.551703%0.55%35,04135.0k3.357%3.36%-0.560644%-0.066727%-0.588469%-0.038278%-0.627372%0.63%0.560644%0.588469%0.560644%0.56%24,80124.8k2.376%2.38%-0.615712%-0.015808%-0.645957%-0.019456%-0.631520%0.63%0.615712%0.645957%0.615712%0.62%65,09365.1k6.236%6.24%-0.612551%-0.697112%-0.612551%0.61%0.612551%0.038015%0.697112%0.010329%0.650566%0.65%65,92265.9k6.316%6.32%-0.622189%-0.695506%-0.622189%0.62%0.622189%0.068155%0.695506%0.024823%0.690344%0.69%68,50168.5k6.563%6.56%-0.700116%-0.721521%-0.700116%0.70%0.700116%0.057616%0.721521%0.032921%0.757732%0.76%76,08576.1k7.289%7.29%-0.742423%-0.734967%-0.742423%0.74%0.742423%0.039701%0.734967%0.033507%0.782124%0.78%79,56679.6k7.623%7.62%-0.917016%-0.829910%-0.917016%0.92%0.917016%0.070090%0.829910%0.039441%0.987106%0.99%99,37699.4k9.521%9.52%-1.006573%-0.831718%-1.006573%1.01%1.006573%0.057636%0.831718%0.038826%1.064209%1.06%108,074108k10.354%10.4%-0.803475%-0.058121%-0.688450%-0.003398%-0.861596%0.86%0.803475%0.688450%0.803475%0.80%52,14052.1k4.995%5.00%-0.723511%-0.549686%-0.723511%0.72%0.723511%0.008239%0.549686%0.057801%0.731750%0.73%15,19015.2k1.455%1.46%-0.671010%-0.001916%-0.535597%-0.672926%0.67%0.671010%0.535597%0.067659%0.671010%0.67%14,02814.0k1.344%1.34%-0.588906%-0.016191%-0.551610%-0.605097%0.61%0.588906%0.551610%0.011493%0.588906%0.59%24,92624.9k2.388%2.39%-0.442901%-0.539828%-0.442901%0.44%0.442901%0.008303%0.539828%0.030455%0.451204%0.45%27,99828.0k2.682%2.68%-0.425657%-0.533923%-0.425657%0.43%0.425657%0.049320%0.533923%0.023861%0.474977%0.47%47,00447.0k4.503%4.50%-0.500345%-0.587319%-0.500345%0.50%0.500345%0.033895%0.587319%0.025265%0.534241%0.53%53,99554.0k5.173%5.17%-0.550317%-0.599149%-0.550317%0.55%0.550317%0.027515%0.599149%0.023322%0.577832%0.58%58,87858.9k5.641%5.64%
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

Detailed Sex Ratio#4

Percentage more males or females in selected age cohorts.
Scope: population of King County and Seattle
More Females More Males
King County
Seattle
100%50%0%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-104.912714%-95.100421%-104.912714%104.9%0.4880.4967.204%67.2%32.796%32.8%-40.235826%-36.808155%-40.235826%40.2%0.7130.7158.374%58.4%41.626%41.6%-32.814238%-28.657863%-32.814238%32.8%0.7530.7557.047%57.0%42.953%43.0%-19.145364%-14.947645%-19.145364%19.1%0.8390.8454.368%54.4%45.632%45.6%-5.534383%-10.640334%-5.534383%5.5%0.9480.9551.346%51.3%48.654%48.7%-15.909819%-13.181383%-15.909819%15.9%0.8630.8653.684%53.7%46.316%46.3%-2.830516%-3.108716%-2.830516%2.8%0.9720.9750.698%50.7%49.302%49.3%-11.901914%-6.504597%-11.901914%11.9%0.8940.8952.808%52.8%47.192%47.2%-2.567374%-3.011985%-2.567374%2.6%0.9750.9750.634%50.6%49.366%49.4%6.206012%1.481706%6.206012%6.2%1.0621.0648.495%48.5%51.505%51.5%10.954053%3.569009%10.954053%11.0%1.1101.1147.404%47.4%52.596%52.6%8.229563%4.562662%8.229563%8.2%1.0821.0848.024%48.0%51.976%52.0%5.347511%4.559016%5.347511%5.3%1.0531.0548.698%48.7%51.302%51.3%7.643285%4.752468%7.643285%7.6%1.0761.0848.160%48.2%51.840%51.8%5.725925%4.668131%5.725925%5.7%1.0571.0648.608%48.6%51.392%51.4%-7.233704%-0.493597%-7.233704%7.2%0.9330.9351.745%51.7%48.255%48.3%1.138771%10.515266%1.138771%1.1%1.0111.0149.717%49.7%50.283%50.3%-0.285551%-0.285551%0.3%12.632430%0.9971.0050.071%50.1%49.929%49.9%-2.749309%-2.749309%2.7%2.083515%0.9730.9750.678%50.7%49.322%49.3%1.874685%5.641665%1.874685%1.9%1.0191.0249.536%49.5%50.464%50.5%11.586766%4.468982%11.586766%11.6%1.1161.1247.262%47.3%52.738%52.7%6.774404%4.301762%6.774404%6.8%1.0681.0748.362%48.4%51.638%51.6%4.999826%3.892581%4.999826%5.0%1.0501.0548.781%48.8%51.219%51.2%
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 Neighborhood in Seattle

Children Age Cohorts by Neighborhood#5

Percentage of population aged 0 to 17 (%):
2%8%15%21%27%34%

College Age Cohorts by Neighborhood#6

Percentage of population aged 18 to 21 (%):
0%10%20%30%39%49%

20s Age Cohorts by Neighborhood#7

Percentage of population aged 22 to 29 (%):
1%9%16%22%29%37%

30s Age Cohorts by Neighborhood#8

Percentage of population aged 30 to 39 (%):
4%10%16%21%27%32%

40s Age Cohorts by Neighborhood#9

Percentage of population aged 40 to 49 (%):
3.7%7.7%11.6%15.5%19.4%23.4%

50s Age Cohorts by Neighborhood#10

Percentage of population aged 50 to 59 (%):
3.3%7.8%12.3%16.8%21.2%25.8%

60s Age Cohorts by Neighborhood#11

Percentage of population aged 60 to 69 (%):
3.1%7.6%12.1%16.5%21.0%25.5%

70s Age Cohorts by Neighborhood#12

Percentage of population aged 70 to 79 (%):
1.6%4.0%6.3%8.6%11.0%13.3%

80+ Age Cohorts by Neighborhood#13

Percentage of population aged 80 and older (%):
0.2%2.7%5.1%7.5%9.9%12.4%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Tract in Seattle

Children Age Cohorts by Tract#14

Percentage of population aged 0 to 17 (%):
0%8%14%21%28%35%

College Age Cohorts by Tract#15

Percentage of population aged 18 to 21 (%):
0%18%36%54%71%90%

20s Age Cohorts by Tract#16

Percentage of population aged 22 to 29 (%):
3%11%18%26%33%41%

30s Age Cohorts by Tract#17

Percentage of population aged 30 to 39 (%):
1%8%14%21%27%34%

40s Age Cohorts by Tract#18

Percentage of population aged 40 to 49 (%):
0.2%5.0%9.7%14.4%19.2%24.0%

50s Age Cohorts by Tract#19

Percentage of population aged 50 to 59 (%):
0.9%5.0%9.0%13.0%17.0%21.1%

60s Age Cohorts by Tract#20

Percentage of population aged 60 to 69 (%):
0.1%4.7%9.2%13.7%18.2%22.8%

70s Age Cohorts by Tract#21

Percentage of population aged 70 to 79 (%):
0.0%2.6%5.3%7.9%10.5%13.2%

80+ Age Cohorts by Tract#22

Percentage of population aged 80 and older (%):
0.2%2.9%5.6%8.2%10.9%13.6%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block Group in Seattle

Children Age Cohorts by Block Group#23

Percentage of population aged 0 to 17 (%):
0%9%18%27%36%45%

College Age Cohorts by Block Group#24

Percentage of population aged 18 to 21 (%):
0%19%38%57%76%96%

20s Age Cohorts by Block Group#25

Percentage of population aged 22 to 29 (%):
0%12%23%35%46%58%

30s Age Cohorts by Block Group#26

Percentage of population aged 30 to 39 (%):
0%9%18%27%36%46%

40s Age Cohorts by Block Group#27

Percentage of population aged 40 to 49 (%):
0%9%17%26%35%44%

50s Age Cohorts by Block Group#28

Percentage of population aged 50 to 59 (%):
0%7%15%22%30%38%

60s Age Cohorts by Block Group#29

Percentage of population aged 60 to 69 (%):
0%6%13%19%26%33%

70s Age Cohorts by Block Group#30

Percentage of population aged 70 to 79 (%):
0.0%3.7%7.4%11.1%14.8%18.6%

80+ Age Cohorts by Block Group#31

Percentage of population aged 80 and older (%):
0%8%16%24%32%40%
Road Data ©OpenStreetMap

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Age Cohorts by Neighborhood in Seattle

There are 152 neighborhoods that are fully or partially contained within Seattle (147 fully and 5 partially). This section compares the 50 most populous of those to each other, Seattle, and other entities that contain or substantially overlap with Seattle. The least populous of the compared neighborhoods has a population of 5,421.

Children by Neighborhood#32

Percentage of population aged 0 to 17 (%):
Scope: population of Seattle, selected neighborhoods in Seattle, and entities that contain Seattle
0%10%20%Count#High Point NeighborhoodHigh PointLea Hill NeighborhoodLea HillDunlap NeighborhoodDunlapSouthern Heights NeighborhoodS HtsWestPacificUnited States of AmericaUnited StatesWashingtonSeattle, Tacoma, and Bellevue Metro AreaSeattle AreaHighland Park NeighborhoodHighland ParkKing CountyKingArbor Heights NeighborhoodArbor HeightsRainier Beach NeighborhoodRainier BeachSunset Hill NeighborhoodSunset HillLoyal Heights NeighborhoodLoyal HeightsColumbia City NeighborhoodColumbia CityRavenna NeighborhoodRavennaEvansville NeighborhoodEvansvilleWedgwood NeighborhoodWedgwoodOlympic Hills NeighborhoodOlympic HillsAdmiral NeighborhoodAdmiralRidgecrest NeighborhoodRidgecrestMagnolia NeighborhoodMagnoliaBrighton NeighborhoodBrightonMatthews Beach NeighborhoodMatthews BchSouth Delridge NeighborhoodS DelridgeEcho Lake NeighborhoodEcho LakeSeattleLeschi NeighborhoodLeschiJunction NeighborhoodJunctionWest Woodland NeighborhoodWest WoodlandNorth City NeighborhoodNorth CityPhinney Ridge NeighborhoodPhinney RidgeNorth Beacon Hill NeighborhoodN Beacon HlBeacon Hill NeighborhoodBeacon HillHaller Lake NeighborhoodHaller LakeGreenwood NeighborhoodGreenwoodGatewood NeighborhoodGatewoodBroadview NeighborhoodBroadviewAlki NeighborhoodAlkiMaple Leaf NeighborhoodMaple LeafWallingford NeighborhoodWallingfordWest Queen Anne NeighborhoodW Queen AnneGreen Lake NeighborhoodGreen LakeNorth Queen Anne NeighborhoodN Queen AnneBitter Lake NeighborhoodBitter LakeEast Queen Anne NeighborhoodE Queen AnneNorth College Park NeighborhoodN College PkMinor NeighborhoodMinorFremont NeighborhoodFremontBallard NeighborhoodBallardCapitol Hill NeighborhoodCapitol HillLower Queen Anne NeighborhoodLower Queen AnneDowntown NeighborhoodDowntownBelltown NeighborhoodBelltownUniversity District NeighborhoodUniv DistFirst Hill NeighborhoodFirst Hill27.950317%27.950317%28.0%1,912127.787659%27.787659%27.8%3,6703,671225.533086%25.533086%25.5%1,520325.310618%25.310618%25.3%1,745423.760486%23.760486%23.8%17,834,66617.8M23.336041%23.336041%23.3%12,102,10512.1M23.108006%23.108006%23.1%73,612,43873.6M22.685733%22.685733%22.7%1,604,5951.60M22.075757%22.075757%22.1%810,422810k21.575856%21.575856%21.6%1,309520.896492%20.896492%20.9%434,553435k20.624500%20.624500%20.6%1,1191,120620.587342%20.587342%20.6%1,381720.433383%20.433383%20.4%1,1071,108820.365006%20.365006%20.4%1,621920.157129%20.157129%20.2%1,6101020.130601%20.130601%20.1%2,2762,2771119.948242%19.948242%19.9%1,1881,1891219.935427%19.935427%19.9%1,5531,5541319.805686%19.805686%19.8%1,5951,5961419.752164%19.752164%19.8%2,2122,2131519.620936%19.620936%19.6%1,2471619.466512%19.466512%19.5%3,6091719.352204%19.352204%19.4%1,4501,4511819.211929%19.211929%19.2%1,2161919.019519%19.019519%19.0%1,2151,2162018.894932%18.894932%18.9%1,0992117.999155%17.999155%18.0%187,875188k17.875197%17.875197%17.9%9749752217.539611%17.539611%17.5%1,0272317.243941%17.243941%17.2%1,1872417.235264%17.235264%17.2%1,0992517.098121%17.098121%17.1%1,6702617.053180%17.053180%17.1%1,8912716.912748%16.912748%16.9%2,2632,2642816.829426%16.829426%16.8%1,3801,3812916.286387%16.286387%16.3%2,4873016.253762%16.253762%16.3%1,0371,0383115.880245%15.880245%15.9%1,3001,3013215.783610%15.783610%15.8%1,1741,1753315.635597%15.635597%15.6%1,7103415.361993%15.361993%15.4%2,4313515.137704%15.137704%15.1%9509513612.902104%12.902104%12.9%1,1063712.863003%12.863003%12.9%1,3661,3673812.570438%12.570438%12.6%1,0051,0063911.985380%11.985380%12.0%8598604010.846832%10.846832%10.8%7254110.498502%10.498502%10.5%855856428.311208%8.311208%8.3%975437.209463%7.209463%7.2%729730447.168587%7.168587%7.2%2,103455.322981%5.322981%5.3%308309463.828732%3.828732%3.8%305306473.623035%3.623035%3.6%400401483.562139%3.562139%3.6%961962492.146634%2.146634%2.1%25125250
Count number of children
# rank of neighborhood out of 50 by %

Age Cohorts by County Subdivision in the Seattle Area

There are 31 county subdivisions in the Seattle Area. This section compares Seattle to all of the county subdivisions in the Seattle Area and to those entities that contain or substantially overlap with Seattle.

Children by County Subdivision#41

Percentage of population aged 0 to 17 (%):
Scope: population of Seattle, selected other county subdivisions in the Seattle Area, and entities that contain Seattle
0%10%20%30%Count#Fort Lewis-DuPontLake StevensGraham-ThriftSnoqualmie ValleySnoqualmie VlyIssaquah PlateauMarysvilleMaltbyMonroeBuckleyPuyallupTahoma-Maple ValleyTahoma-Maple VlyFederal Way-AuburnFederal Wy-AuburnEnumclaw PlateauArlingtonWestPacificUnited States of AmericaUnited StatesSnohomishMount RainierEverettSeattle EastWashingtonTacomaEatonvilleTulalip ReservationGranite FallsSeattle, Tacoma, and Bellevue Metro AreaSeattle AreaGig Harbor PeninsulaGig Hbr PeninsulaStanwoodRoyEdmondsKing CountyKingDarringtonSultanKey Peninsula-Anderson IslandKey Peninsula-An…SeattleVashon Island34.940522%34.940522%34.9%10,48610.5k128.307844%28.307844%28.3%6,904228.115880%28.115880%28.1%23,79723.8k327.628017%27.628017%27.6%14,28714.3k427.574390%27.574390%27.6%21,56421.6k525.845275%25.845275%25.8%18,91918.9k625.587922%25.587922%25.6%13,22013.2k725.077439%25.077439%25.1%7,772824.838051%24.838051%24.8%5,598924.818096%24.818096%24.8%40,45340.5k1024.593620%24.593620%24.6%16,56716.6k1124.564444%24.564444%24.6%43,22943.2k1224.412968%24.412968%24.4%16,16716.2k1324.406364%24.406364%24.4%7,1641423.760486%23.760486%23.8%17,834,66617.8M23.336041%23.336041%23.3%12,102,10512.1M23.108006%23.108006%23.1%73,612,43873.6M23.073173%23.073173%23.1%8,5201522.972606%22.972606%23.0%8471622.972231%22.972231%23.0%41,86041.9k1722.721955%22.721955%22.7%133,247133k1822.685733%22.685733%22.7%1,604,5951.60M22.639000%22.639000%22.6%100,255100k1922.415053%22.415053%22.4%1,2272022.386725%22.386725%22.4%2,2532122.193809%22.193809%22.2%3,2982222.075757%22.075757%22.1%810,422810k21.986203%21.986203%22.0%11,28211.3k2321.887020%21.887020%21.9%7,6252421.853065%21.853065%21.9%3,2692521.693002%21.693002%21.7%54,85954.9k2620.896492%20.896492%20.9%434,553435k20.013145%20.013145%20.0%6092719.831105%19.831105%19.8%2,8182819.634197%19.634197%19.6%2,8342917.999155%17.999155%18.0%187,875188k3016.426249%16.426249%16.4%1,61731
Count number of children
# rank of county subdivision out of 31 by %

Age Cohorts by County Subdivision in Washington

There are 242 county subdivisions in Washington. This section compares Seattle to the 50 most populous county subdivisions in Washington and to those entities that contain or substantially overlap with Seattle. The least populous of the compared county subdivisions has a population of 27,518.

Children by County Subdivision#50

Percentage of population aged 0 to 17 (%):
Scope: population of Seattle, selected other county subdivisions in Washington, and entities that contain Seattle
0%10%20%30%Count#SunnysideFort Lewis-DuPontToppenish-WapatoPascoMoses LakeGraham-ThriftBattle GroundSnoqualmie ValleySnoqualmie VlyIssaquah PlateauYakimaCamasRichland-KennewickMount VernonOrchardsWenatcheeMarysvilleMaltbyEast WenatcheeE WenatcheeMonroeOlympia EastCentralia-ChehalisPuyallupTahoma-Maple ValleyTahoma-Maple VlyFederal Way-AuburnFederal Wy-AuburnEnumclaw PlateauArlingtonFerndaleThurston SouthThurston SWestAberdeen-HoquiamPacificVancouverUnited States of AmericaUnited StatesDeer ParkSnohomishEverettLongview-KelsoNorth Whidbey IslandN Whidbey IsSeattle EastWashingtonTacomaSpokaneSeattle, Tacoma, and Bellevue Metro AreaSeattle AreaGig Harbor PeninsulaGig Hbr PeninsulaStanwoodPoulsboEdmondsPort OrchardOlympiaKing CountyKingWalla Walla-College PlaceWalla Walla-Colle…Port AngelesBremertonSeattleBellinghamPullman35.502644%35.502644%35.5%19,33919.3k134.940522%34.940522%34.9%10,48610.5k234.257577%34.257577%34.3%9,427333.532525%33.532525%33.5%19,64019.6k430.406992%30.406992%30.4%10,75110.8k528.115880%28.115880%28.1%23,79723.8k628.035967%28.035967%28.0%16,83716.8k727.628017%27.628017%27.6%14,28714.3k827.574390%27.574390%27.6%21,56421.6k927.453885%27.453885%27.5%39,29239.3k1027.046965%27.046965%27.0%15,50915.5k1126.905012%26.905012%26.9%44,85244.9k1226.594501%26.594501%26.6%9,7781326.332903%26.332903%26.3%17,73617.7k1425.889065%25.889065%25.9%10,48310.5k1525.845275%25.845275%25.8%18,91918.9k1625.587922%25.587922%25.6%13,22013.2k1725.300932%25.300932%25.3%7,8191825.077439%25.077439%25.1%7,7721924.997856%24.997856%25.0%8,7442024.944509%24.944509%24.9%7,9792124.818096%24.818096%24.8%40,45340.5k2224.593620%24.593620%24.6%16,56716.6k2324.564444%24.564444%24.6%43,22943.2k2424.412968%24.412968%24.4%16,16716.2k2524.406364%24.406364%24.4%7,1642624.002840%24.002840%24.0%7,7752723.904960%23.904960%23.9%9,9002823.760486%23.760486%23.8%17,834,66617.8M23.529971%23.529971%23.5%7,4232923.336041%23.336041%23.3%12,102,10512.1M23.308775%23.308775%23.3%54,25754.3k3023.108006%23.108006%23.1%73,612,43873.6M23.089193%23.089193%23.1%7,0933123.073173%23.073173%23.1%8,5203222.972231%22.972231%23.0%41,86041.9k3322.893793%22.893793%22.9%14,36714.4k3422.782952%22.782952%22.8%8,5373522.721955%22.721955%22.7%133,247133k3622.685733%22.685733%22.7%1,604,5951.60M22.639000%22.639000%22.6%100,255100k3722.471811%22.471811%22.5%81,45281.5k3822.075757%22.075757%22.1%810,422810k21.986203%21.986203%22.0%11,28211.3k3921.887020%21.887020%21.9%7,6254021.700846%21.700846%21.7%9,5134121.693002%21.693002%21.7%54,85954.9k4221.540155%21.540155%21.5%14,28514.3k4321.444149%21.444149%21.4%36,48136.5k4420.896492%20.896492%20.9%434,553435k20.458508%20.458508%20.5%10,20910.2k4520.257679%20.257679%20.3%6,3054619.968132%19.968132%20.0%22,18122.2k4717.999155%17.999155%18.0%187,875188k4816.875213%16.875213%16.9%19,32619.3k4912.347259%12.347259%12.3%4,24450
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 Seattle to the 50 most populous county subdivisions in the West and to those entities that contain or substantially overlap with Seattle. The least populous of the compared county subdivisions has a population of 323,012.

Children by County Subdivision#59

Percentage of population aged 0 to 17 (%):
Scope: population of Seattle, selected other county subdivisions in the West, and entities that contain Seattle
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 EastWashingtonTacomaSpokaneHaywardSeattle, Tacoma, and Bellevue Metro AreaSeattle AreaSan DiegoCentral Contra CostaCntrl Contra CostaSan Fernando ValleySan Fernando VlyTucsonNortheast JeffersonNE JeffersonKing CountyKingLos AngelesDenverOaklandNorth CoastPortland EastSouthwest San Gabriel ValleySW San Gabriel VlySeattleHonoluluSan 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%133,247133k3322.685733%22.685733%22.7%1,604,5951.60M22.639000%22.639000%22.6%100,255100k3422.471811%22.471811%22.5%81,45281.5k3522.418273%22.418273%22.4%86,88086.9k3622.075757%22.075757%22.1%810,422810k21.982996%21.982996%22.0%523,203523k3721.890089%21.890089%21.9%108,396108k3821.633042%21.633042%21.6%398,263398k3921.517750%21.517750%21.5%188,032188k4020.944454%20.944454%20.9%98,64098.6k4120.896492%20.896492%20.9%434,553435k20.884750%20.884750%20.9%537,723538k4220.705017%20.705017%20.7%137,337137k4320.278714%20.278714%20.3%88,08188.1k4419.605378%19.605378%19.6%74,22474.2k4519.507968%19.507968%19.5%96,00396.0k4619.084224%19.084224%19.1%61,84361.8k4717.999155%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 Seattle to the 50 most populous county subdivisions in the United States and to those entities that contain or substantially overlap with Seattle. The least populous of the compared county subdivisions has a population of 547,300.

Children by County Subdivision#68

Percentage of population aged 0 to 17 (%):
Scope: population of Seattle, selected other county subdivisions in the United States, and entities that contain Seattle
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 EastWashingtonColumbusTown of HempsteadHempsteadOrlandoPhiladelphiaSeattle, Tacoma, and Bellevue Metro AreaSeattle AreaSan DiegoChicagoTampaAustinSan Fernando ValleySan Fernando VlyTucsonBaltimoreKing CountyKingLos AngelesDenverQueensAtlantaMiamiSeattleWashingtonBostonManhattanSan 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%133,247133k2922.685733%22.685733%22.7%1,604,5951.60M22.597144%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%345,809346k3322.075757%22.075757%22.1%810,422810k21.982996%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%398,263398k3821.517750%21.517750%21.5%188,032188k3921.123671%21.123671%21.1%131,178131k4020.896492%20.896492%20.9%434,553435k20.884750%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%115,302115k4419.544858%19.544858%19.5%188,182188k4517.999155%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:
Washington
County:
King
Metro Area:
Seattle Area
Cities:
Auburn, Burien, Des Moines, Federal Way, Kenmore, Kent, Lake Forest Park, Normandy Park, Renton, SeaTac, Seattle, Shoreline, Tukwila
Unincorporated Places:
Boulevard Park, Bryn Mawr-Skyway, Fairwood, Lakeland North, White Center
ZIP Codes:
98001, 98028, 98030, 98031, 98032, 98042, 98043, 98055, 98057, 98058, 98092, 98101, 98102, 98103, 98104, 98105, 98106, 98107, 98108, 98109, 98112, 98115, 98116, 98117, 98118, 98119, 98121, 98122, 98125, 98126, 98133, 98134, 98136, 98144, 98146, 98148, 98154, 98155, 98158, 98164, 98166, 98168, 98174, 98177, 98178, 98188, 98195, 98198, 98199
Unified School Districts:
Auburn, Federal Way, Highline, Kent, Northshore, Renton, Seattle, Shoreline, Tukwila, Vashon Island
Neighborhoods:
Admiral, Alki, Arbor Heights, Atlantic, Ballard, Ballinger, Beacon Hill, Belltown, Beverly Park, Bitter Lake, Blue Ridge, Boulevard Park, Briarcrest, Brighton, Broadmoor, Broadview, Bryant, Capitol Hill, Cedar Park, Central, Central Des Moines, Chinquapin Ridge, Columbia City, Crown Hill, Denny - Blaine, Denny Triangle, Downtown, Dunlap, Earlington Hill, East Queen Anne, Eastlake, Echo Lake, Evansville, Fairmount Park, Fauntleroy, Fircrest, First Hill, Five Corners, Fremont, Garfield, Gatewood, Genesee, Georgetown, Green Lake, Greenwood, Gregory Heights, Haller Lake, Harbor Island, Hawthorne Hills, High Point, Highland Park, Highland Terrace, Highline, Hillman City, Hillwood, Holly Park, Industrial District, Inglesea, Innis Garden, Interbay, International District, Jackson Place, Judkins Park, Junction, Lakewood, Laurelhurst, Lea Hill, Leschi, Little Saigon, Lower Queen Anne, Loyal Heights, Madison Park, Madison Valley, Madrona, Magnolia, Maple Leaf, Marina District, Matthews Beach, Meadowbrook, Meridian Park, Mill Creek, Minor, Montlake, Mount View, Mt. Baker, North Beach, North Beacon Hill, North Central, North City, North College Park, North Delridge, North Hill, North Queen Anne, Northgate, Old Burien, Olympic Hills, Olympic Manor, Pacific Ridge, Parkwood, Phinney Ridge, Pinehurst, Pioneer Square, Portage Bay, Rainier Beach, Rainier View, Ravenna, Richmond Beach, Richmond Highlands, Ridgecrest, Riverview, Riverview, Roosevelt, Roxhill, Saltair Hills, Sand Point, Scenic Hill, Seahurst, Seaview, Seola Beach, Seward Park, Shorewood, South Beacon Hill, South Delridge, South Des Moines, South Lake Union, South Park, Southern Heights, Summit Park, Sunnydale, Sunset Hill, The Highlands, The Lakes, University District, Uptown, Vantage Glen, Victory Heights, View Ridge, Wallingford, Waterfront, Wedgwood, West Hill, West Queen Anne, West Woodland, Westlake, Westminster Triangle, Whittier Heights, Windermere, Woodbury Lane, Woodland, Woodmont, Yesler Terrace, Zenith
Congressional Districts:
WA-1, WA-7, WA-8, WA-9
State Senate Districts:
WA-11, WA-30, WA-32, WA-33, WA-34, WA-36, WA-37, WA-43, WA-46, WA-47
State House Districts:
WA-11, WA-30, WA-32, WA-33, WA-34, WA-36, WA-37, WA-43, WA-46, WA-47