Age and Sex in Pierce County, Washington (County)

Age Structure#1

Percentage in each age cohort per year of age.1 Gray areas represent percentile bands from the counties in Washington.
Scope: population of Washington, Pierce County, and other counties in Washington
Pierce County
Washington
Percentile:
0th - 100th
10th - 90th
20th - 80th
30th - 70th
40th - 60th
0.0%0.5%1.0%1.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-412,63612.6k1.517%1.52%12,96513.0k1.557%1.56%17,19117.2k2.064%2.06%25,01225.0k3.003%3.00%20,68520.7k2.484%2.48%16,98317.0k2.039%2.04%26,54726.5k3.187%3.19%20,51620.5k2.463%2.46%55,37455.4k6.648%6.65%58,33958.3k7.004%7.00%54,84654.8k6.585%6.58%52,66852.7k6.323%6.32%54,37654.4k6.529%6.53%60,15360.2k7.222%7.22%63,80863.8k7.661%7.66%36,39636.4k4.370%4.37%11,95012.0k1.435%1.43%12,70612.7k1.526%1.53%19,69719.7k2.365%2.36%32,89732.9k3.950%3.95%55,10655.1k6.616%6.62%54,96855.0k6.600%6.60%57,07757.1k6.853%6.85%
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 Washington and Pierce County
Female Male
Washington
Pierce County
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%Senior2Older Adult3Younger Adult4College5Children6-0.156669%-0.038420%-0.176998%-0.035915%-0.195089%0.20%0.156669%0.176998%0.156669%0.16%105,472105k12.663%12.7%-0.635657%-0.017155%-0.653828%-0.008116%-0.652811%0.65%0.635657%0.653828%0.635657%0.64%268,290268k32.212%32.2%-0.708665%-0.682200%-0.708665%0.71%0.708665%0.014975%0.682200%0.031627%0.723640%0.72%214,733215k25.781%25.8%-0.625528%-0.631766%-0.625528%0.63%0.625528%0.080232%0.631766%0.050147%0.705760%0.71%44,35344.4k5.325%5.33%-0.653063%-0.615603%-0.653063%0.65%0.653063%0.028228%0.615603%0.029112%0.681291%0.68%200,048200k24.018%24.0%
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 Washington and Pierce County
Female Male
Washington
Pierce County
Shaded bar tips show excess over facing bar.
0.5%0.0%0.5%Count%85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-0.032357%-0.030106%-0.039248%-0.032648%-0.062463%0.06%0.032357%0.039248%0.032357%0.03%12,63612.6k1.517%1.52%-0.132357%-0.046608%-0.142369%-0.045544%-0.178966%0.18%0.132357%0.142369%0.132357%0.13%12,96513.0k1.557%1.56%-0.179782%-0.053236%-0.206457%-0.039569%-0.233018%0.23%0.179782%0.206457%0.179782%0.18%17,19117.2k2.064%2.06%-0.285846%-0.028911%-0.325448%-0.030753%-0.314757%0.31%0.285846%0.325448%0.285846%0.29%25,01225.0k3.003%3.00%-0.387403%-0.053028%-0.433117%-0.044318%-0.440431%0.44%0.387403%0.433117%0.387403%0.39%20,68520.7k2.484%2.48%-0.485115%-0.049286%-0.536614%-0.029145%-0.534400%0.53%0.485115%0.536614%0.485115%0.49%16,98317.0k2.039%2.04%-0.528757%-0.004923%-0.575011%-0.034402%-0.533680%0.53%0.528757%0.575011%0.528757%0.53%26,54726.5k3.187%3.19%-0.592151%-0.047305%-0.624743%-0.049236%-0.639456%0.64%0.592151%0.624743%0.592151%0.59%20,51620.5k2.463%2.46%-0.642025%-0.045624%-0.666306%-0.025491%-0.687649%0.69%0.642025%0.666306%0.642025%0.64%55,37455.4k6.648%6.65%-0.695501%-0.009869%-0.689871%-0.006074%-0.705370%0.71%0.695501%0.689871%0.695501%0.70%58,33958.3k7.004%7.00%-0.653311%-0.010373%-0.649315%-0.663684%0.66%0.653311%0.649315%0.009851%0.653311%0.65%54,84654.8k6.585%6.58%-0.631363%-0.637422%-0.631363%0.63%0.631363%0.001969%0.637422%0.021470%0.633332%0.63%52,66852.7k6.323%6.32%-0.645483%-0.014744%-0.649864%-0.660226%0.66%0.645483%0.649864%0.014186%0.645483%0.65%54,37654.4k6.529%6.53%-0.720090%-0.004250%-0.702366%-0.724340%0.72%0.720090%0.702366%0.025856%0.720090%0.72%60,15360.2k7.222%7.22%-0.752699%-0.706964%-0.752699%0.75%0.752699%0.026798%0.706964%0.039762%0.779497%0.78%63,80863.8k7.661%7.66%-0.689882%-0.661210%-0.689882%0.69%0.689882%0.076840%0.661210%0.056755%0.766722%0.77%36,39636.4k4.370%4.37%-0.653503%-0.665432%-0.653503%0.65%0.653503%0.127747%0.665432%0.051915%0.781250%0.78%11,95012.0k1.435%1.43%-0.713534%-0.674452%-0.713534%0.71%0.713534%0.098452%0.674452%0.062928%0.811986%0.81%12,70612.7k1.526%1.53%-0.567538%-0.593590%-0.567538%0.57%0.567538%0.047365%0.593590%0.042873%0.614903%0.61%19,69719.7k2.365%2.36%-0.645819%-0.612372%-0.645819%0.65%0.645819%0.024933%0.612372%0.036127%0.670752%0.67%32,89732.9k3.950%3.95%-0.656673%-0.613258%-0.656673%0.66%0.656673%0.009893%0.613258%0.021176%0.666566%0.67%55,10655.1k6.616%6.62%-0.637943%-0.617753%-0.637943%0.64%0.637943%0.044039%0.617753%0.033086%0.681982%0.68%54,96855.0k6.600%6.60%-0.668919%-0.617736%-0.668919%0.67%0.668919%0.032729%0.617736%0.028867%0.701648%0.70%57,07757.1k6.853%6.85%
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 Washington and Pierce County
More Females More Males
Washington
Pierce County
80%60%40%20%0%20%M:FFM85+80-8475-7970-7467-6965-6662-6460-6155-5950-5445-4940-4435-3930-3425-2922-24212018-1915-1710-145-90-4-93.042672%-83.184366%-93.042672%93.0%0.5180.5265.875%65.9%34.125%34.1%-35.214078%-31.990070%-35.214078%35.2%0.7400.7457.486%57.5%42.514%42.5%-29.611326%-19.165925%-29.611326%29.6%0.7720.7756.448%56.4%43.552%43.6%-10.114247%-9.449421%-10.114247%10.1%0.9080.9152.407%52.4%47.593%47.6%-13.688017%-10.232305%-13.688017%13.7%0.8800.8853.203%53.2%46.797%46.8%-10.159634%-5.431360%-10.159634%10.2%0.9080.9152.417%52.4%47.583%47.6%-0.930972%-5.982920%-0.930972%0.9%0.9910.9950.232%50.2%49.768%49.8%-7.988646%-7.880921%-7.988646%8.0%0.9260.9351.920%51.9%48.080%48.1%-7.106257%-3.825686%-7.106257%7.1%0.9340.9351.716%51.7%48.284%48.3%-1.419003%-0.880407%-1.419003%1.4%0.9860.9950.352%50.4%49.648%49.6%-1.587827%-1.587827%1.6%1.517190%0.9840.9850.394%50.4%49.606%49.6%0.311870%3.368245%0.311870%0.3%1.0031.0049.922%49.9%50.078%50.1%-2.284141%-2.284141%2.3%2.182927%0.9780.9850.565%50.6%49.435%49.4%-0.590236%-0.590236%0.6%3.681204%0.9940.9950.147%50.1%49.853%49.9%3.560263%5.624283%3.560263%3.6%1.0361.0449.126%49.1%50.874%50.9%11.138183%8.583443%11.138183%11.1%1.1111.1147.362%47.4%52.638%52.6%19.548043%7.801644%19.548043%19.5%1.1951.2045.548%45.5%54.452%54.5%13.797745%9.330259%13.797745%13.8%1.1381.1446.773%46.8%53.227%53.2%8.345674%7.222732%8.345674%8.3%1.0831.0847.997%48.0%52.003%52.0%3.860693%5.899555%3.860693%3.9%1.0391.0449.053%49.1%50.947%50.9%1.506564%3.453014%1.506564%1.5%1.0151.0249.626%49.6%50.374%50.4%6.903301%5.355811%6.903301%6.9%1.0691.0748.332%48.3%51.668%51.7%4.892846%4.673017%4.892846%4.9%1.0491.0548.806%48.8%51.194%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 County Subdivision in Pierce County

Children Age Cohorts by County Subdivision#5

Percentage of population aged 0 to 17 (%):
19.6%22.7%25.8%28.8%31.9%35.0%

College Age Cohorts by County Subdivision#6

Percentage of population aged 18 to 21 (%):
1.4%3.4%5.3%7.2%9.1%11.1%

20s Age Cohorts by County Subdivision#7

Percentage of population aged 22 to 29 (%):
6.7%10.0%13.3%16.6%19.9%23.2%

30s Age Cohorts by County Subdivision#8

Percentage of population aged 30 to 39 (%):
10.3%11.5%12.7%13.8%15.0%16.2%

40s Age Cohorts by County Subdivision#9

Percentage of population aged 40 to 49 (%):
8.5%9.8%11.0%12.2%13.5%14.7%

50s Age Cohorts by County Subdivision#10

Percentage of population aged 50 to 59 (%):
3.3%6.7%10.0%13.4%16.7%20.1%

60s Age Cohorts by County Subdivision#11

Percentage of population aged 60 to 69 (%):
1.2%4.3%7.4%10.4%13.4%16.5%

70s Age Cohorts by County Subdivision#12

Percentage of population aged 70 to 79 (%):
0.8%2.3%3.8%5.2%6.7%8.2%

80+ Age Cohorts by County Subdivision#13

Percentage of population aged 80 and older (%):
0.6%1.6%2.5%3.5%4.4%5.4%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Tract in Pierce County

Children Age Cohorts by Tract#14

Percentage of population aged 0 to 17 (%):
2%11%19%28%36%45%

College Age Cohorts by Tract#15

Percentage of population aged 18 to 21 (%):
1%10%18%27%35%44%

20s Age Cohorts by Tract#16

Percentage of population aged 22 to 29 (%):
3%11%19%26%34%42%

30s Age Cohorts by Tract#17

Percentage of population aged 30 to 39 (%):
5.1%8.6%12.0%15.4%18.9%22.3%

40s Age Cohorts by Tract#18

Percentage of population aged 40 to 49 (%):
2.9%6.2%9.5%12.7%16.0%19.2%

50s Age Cohorts by Tract#19

Percentage of population aged 50 to 59 (%):
0%6%11%16%21%27%

60s Age Cohorts by Tract#20

Percentage of population aged 60 to 69 (%):
0.0%4.4%8.9%13.3%17.7%22.2%

70s Age Cohorts by Tract#21

Percentage of population aged 70 to 79 (%):
0.0%2.9%5.9%8.8%11.8%14.8%

80+ Age Cohorts by Tract#22

Percentage of population aged 80 and older (%):
0.0%2.1%4.1%6.2%8.3%10.4%
Road Data ©OpenStreetMap

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Map of Age Cohorts by Block Group in Pierce County

Children Age Cohorts by Block Group#23

Percentage of population aged 0 to 17 (%):
0%10%21%31%41%52%

College Age Cohorts by Block Group#24

Percentage of population aged 18 to 21 (%):
0%17%33%50%66%83%

20s Age Cohorts by Block Group#25

Percentage of population aged 22 to 29 (%):
0%9%18%27%35%45%

30s Age Cohorts by Block Group#26

Percentage of population aged 30 to 39 (%):
0%7%15%22%29%37%

40s Age Cohorts by Block Group#27

Percentage of population aged 40 to 49 (%):
1%10%19%27%36%46%

50s Age Cohorts by Block Group#28

Percentage of population aged 50 to 59 (%):
0%8%15%23%31%39%

60s Age Cohorts by Block Group#29

Percentage of population aged 60 to 69 (%):
0%7%14%21%28%36%

70s Age Cohorts by Block Group#30

Percentage of population aged 70 to 79 (%):
0%7%15%22%29%37%

80+ Age Cohorts by Block Group#31

Percentage of population aged 80 and older (%):
0%8%16%25%33%42%
Road Data ©OpenStreetMap

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Age Cohorts by Place in Pierce County

There are 74 places that are fully or partially contained within Pierce County (70 fully and 4 partially). This section compares all 74 of those to each other, Pierce County, and other entities that contain or substantially overlap with Pierce County.

Children by Place#32

Percentage of population aged 0 to 17 (%):
Scope: population of Pierce County, selected places in Pierce County, and entities that contain Pierce County
0%10%20%30%Count#Fort LewisMcChord AFBMcKennaDuPontEatonvilleGrahamOrtingSouth HillPrairie HeightsPrairie HtsBonney LakeStansberry LakeStansberry LkBuckleyFifeFredericksonMidlandPrairie RidgeAuburnPacificSumnerSpanawayEnumclawLongbranchParklandNorth Fort LewisN Fort LewisElk PlainPierce CountyPierceUniversity PlaceUniv PlArtondaleAldertonCarbonadoWestLake TappsPacificUnited States of AmericaUnited StatesSummit ViewWashingtonRosedaleLakewoodSeattle, Tacoma, and Bellevue Metro AreaSeattle AreaTacomaPuyallupEdgewoodSteilacoomWallerKapowsinVaughnAshfordLa GrandeGreenwaterHerron IslandAlder38.847361%38.847361%38.8%5,197138.729959%38.729959%38.7%1,232238.257173%38.257173%38.3%360333.607979%33.607979%33.6%3,100430.992313%30.992313%31.0%887530.397343%30.397343%30.4%7,872629.542321%29.542321%29.5%2,143729.084683%29.084683%29.1%16,05316.1k828.220167%28.220167%28.2%1,251927.983388%27.983388%28.0%5,3231027.294118%27.294118%27.3%6961127.236492%27.236492%27.2%1,2301227.174702%27.174702%27.2%2,6211326.840944%26.840944%26.8%5,7191426.701031%26.701031%26.7%2,3311526.556891%26.556891%26.6%3,4031626.260796%26.260796%26.3%19,85519.9k1725.887532%25.887532%25.9%1,8231825.869363%25.869363%25.9%2,5071925.648589%25.648589%25.6%7,6522025.296717%25.296717%25.3%2,9202124.773687%24.773687%24.8%8212224.322936%24.322936%24.3%8,9992324.108053%24.108053%24.1%9462424.069389%24.069389%24.1%3,3302524.018365%24.018365%24.0%200,048200k24.015212%24.015212%24.0%7,7672623.937509%23.937509%23.9%3,2332723.901690%23.901690%23.9%7782823.900293%23.900293%23.9%1632923.760486%23.760486%23.8%17,834,66617.8M23.622410%23.622410%23.6%3,0783023.336041%23.336041%23.3%12,102,10512.1M23.108006%23.108006%23.1%73,612,43873.6M23.030635%23.030635%23.0%1,6843122.685733%22.685733%22.7%1,604,5951.60M22.314050%22.314050%22.3%1,0533622.158718%22.158718%22.2%13,18213.2k3722.075757%22.075757%22.1%810,422810k21.686073%21.686073%21.7%44,58744.6k4021.660641%21.660641%21.7%8,5074120.898398%20.898398%20.9%2,0614619.951417%19.951417%20.0%1,2325118.104206%18.104206%18.1%1,4425614.049587%14.049587%14.0%34614.536862%4.536862%4.5%24660.000000%0.000000%0.0%0680.000000%0.000000%0.0%0690.000000%0.000000%0.0%0700.000000%0.000000%0.0%0710.000000%0.000000%0.0%072
Count number of children
# rank of place out of 72 by %

Age Cohorts by County Subdivision in Pierce County

There are 10 county subdivisions in Pierce County. This section compares all 10 of those to each other, Pierce County, and other entities that contain or substantially overlap with Pierce County.

Children by County Subdivision#41

Percentage of population aged 0 to 17 (%):
Scope: population of Pierce County, selected county subdivisions in Pierce County, and entities that contain Pierce County
0%10%20%30%Count#Fort Lewis-DuPontGraham-ThriftBuckleyPuyallupPierce CountyPierceWestPacificUnited States of AmericaUnited StatesMount RainierWashingtonTacomaEatonvilleSeattle, Tacoma, and Bellevue Metro AreaSeattle AreaGig Harbor PeninsulaGig Hbr PeninsulaRoyKey Peninsula-Anderson IslandKey Peninsula-An…34.940522%34.940522%34.9%10,48610.5k128.115880%28.115880%28.1%23,79723.8k224.838051%24.838051%24.8%5,598324.818096%24.818096%24.8%40,45340.5k424.018365%24.018365%24.0%200,048200k23.760486%23.760486%23.8%17,834,66617.8M23.336041%23.336041%23.3%12,102,10512.1M23.108006%23.108006%23.1%73,612,43873.6M22.972606%22.972606%23.0%847522.685733%22.685733%22.7%1,604,5951.60M22.639000%22.639000%22.6%100,255100k622.415053%22.415053%22.4%1,227722.075757%22.075757%22.1%810,422810k21.986203%21.986203%22.0%11,28211.3k821.853065%21.853065%21.9%3,269919.634197%19.634197%19.6%2,83410
Count number of children
# rank of county subdivision out of 10 by %

Age Cohorts by County in the Seattle Area

There are 3 counties in the Seattle Area. This section compares Pierce County to all of the counties in the Seattle Area and to those entities that contain or substantially overlap with Pierce County.

Children by County#50

Percentage of population aged 0 to 17 (%):
Scope: population of Pierce County, selected other counties in the Seattle Area, and entities that contain Pierce County
0%5%10%15%20%Count#Pierce CountyPierceWestPacificSnohomish CountySnohomishUnited States of AmericaUnited StatesWashingtonSeattle, Tacoma, and Bellevue Metro AreaSeattle AreaKing CountyKing24.018365%24.018365%24.0%200,048200k123.760486%23.760486%23.8%17,834,66617.8M23.336041%23.336041%23.3%12,102,10512.1M23.175540%23.175540%23.2%175,821176k223.108006%23.108006%23.1%73,612,43873.6M22.685733%22.685733%22.7%1,604,5951.60M22.075757%22.075757%22.1%810,422810k20.896492%20.896492%20.9%434,553435k3
Count number of children
# rank of county out of 3 by %

Age Cohorts by County in Washington

There are 39 counties in Washington. This section compares Pierce County to all of the counties in Washington and to those entities that contain or substantially overlap with Pierce County.

Children by County#59

Percentage of population aged 0 to 17 (%):
Scope: population of Pierce County, selected other counties in Washington, and entities that contain Pierce County
0%10%20%30%Count#Adams CountyAdamsFranklin CountyFranklinGrant CountyGrantYakima CountyYakimaBenton CountyBentonDouglas CountyDouglasClark CountyClarkGarfield CountyGarfieldChelan CountyChelanPierce CountyPierceWestPacificSnohomish CountySnohomishOkanogan CountyOkanoganUnited States of AmericaUnited StatesCowlitz CountyCowlitzWashingtonSkagit CountySkagitSpokane CountySpokaneStevens CountyStevensThurston CountyThurstonSeattle, Tacoma, and Bellevue Metro AreaSeattle AreaLewis CountyLewisLincoln CountyLincolnWalla Walla CountyWalla WallaSkamania CountySkamaniaKitsap CountyKitsapGrays Harbor CountyGrays HarborKing CountyKingAsotin CountyAsotinKlickitat CountyKlickitatPend Oreille CountyPend OreilleWhatcom CountyWhatcomMason CountyMasonIsland CountyIslandFerry CountyFerryColumbia CountyColumbiaKittitas CountyKittitasClallam CountyClallamPacific CountyPacificWahkiakum CountyWahkiakumWhitman CountyWhitmanSan Juan CountySan JuanJefferson CountyJefferson35.172775%35.172775%35.2%6,718133.475686%33.475686%33.5%29,39529.4k230.162110%30.162110%30.2%27,90927.9k329.986959%29.986959%30.0%74,27274.3k426.817549%26.817549%26.8%50,28850.3k526.470662%26.470662%26.5%10,61510.6k625.209307%25.209307%25.2%113,667114k724.204393%24.204393%24.2%540824.190420%24.190420%24.2%18,08518.1k924.018365%24.018365%24.0%200,048200k1023.760486%23.760486%23.8%17,834,66617.8M23.336041%23.336041%23.3%12,102,10512.1M23.175540%23.175540%23.2%175,821176k1123.138575%23.138575%23.1%9,5561223.108006%23.108006%23.1%73,612,43873.6M23.062788%23.062788%23.1%23,72123.7k1322.685733%22.685733%22.7%1,604,5951.60M22.496784%22.496784%22.5%27,10327.1k1422.458368%22.458368%22.5%109,116109k1522.327634%22.327634%22.3%9,7671622.079073%22.079073%22.1%58,79958.8k1722.075757%22.075757%22.1%810,422810k22.012836%22.012836%22.0%16,66916.7k1821.702499%21.702499%21.7%2,2411921.444933%21.444933%21.4%12,82612.8k2021.076352%21.076352%21.1%2,3852121.050690%21.050690%21.1%54,20354.2k2221.046425%21.046425%21.0%14,99215.0k2320.896492%20.896492%20.9%434,553435k2420.802243%20.802243%20.8%4,6002520.487339%20.487339%20.5%4,2882620.267672%20.267672%20.3%2,6352720.088781%20.088781%20.1%42,13242.1k2819.466099%19.466099%19.5%11,88611.9k2918.993172%18.993172%19.0%15,21615.2k3018.785181%18.785181%18.8%1,4353118.685470%18.685470%18.7%7423217.800631%17.800631%17.8%7,6163317.663665%17.663665%17.7%12,88912.9k3417.369715%17.369715%17.4%3,6033516.267588%16.267588%16.3%6593615.111382%15.111382%15.1%7,1773714.187843%14.187843%14.2%2,2783813.681469%13.681469%13.7%4,15039
Count number of children
# rank of county out of 39 by %

Age Cohorts by County in the United States

There are 3,142 counties in the United States. This section compares Pierce County to the 50 most populous counties in the United States and to those entities that contain or substantially overlap with Pierce County. The least populous of the compared counties has a population of 941,618.

Children by County#68

Percentage of population aged 0 to 17 (%):
Scope: population of Pierce County, selected other counties in the United States, and entities that contain Pierce County
0%5%10%15%20%25%Count#Fresno CountyFresnoSalt Lake CountySalt LakeSan Bernardino CountySan BernardinoHarris CountyHarrisTarrant CountyTarrantDallas CountyDallasRiverside CountyRiversideBexar CountyBexarBronx CountyBronxMaricopa CountyMaricopaWake CountyWakeMecklenburg CountyMecklenburgMilwaukee CountyMilwaukeeSacramento CountySacramentoWayne CountyWaynePierce CountyPierceFairfax CountyFairfaxClark CountyClarkWestFranklin CountyFranklinFairfield CountyFairfieldMontgomery CountyMontgomeryContra Costa CountyContra CostaKings CountyKingsPacificHillsborough CountyHillsboroughUnited States of AmericaUnited StatesSanta Clara CountySanta ClaraTravis CountyTravisOrange CountyOrangeWestchester CountyWestchesterFulton CountyFultonLos Angeles CountyLos AngelesOrange CountyOrangeCook CountyCookWashingtonSt. Louis CountySt. LouisSan Diego CountySan DiegoSuffolk CountySuffolkHennepin CountyHennepinPhiladelphia CountyPhiladelphiaNassau CountyNassauOakland CountyOaklandSeattle, Tacoma, and Bellevue Metro AreaSeattle AreaPima CountyPimaHonolulu CountyHonoluluBroward CountyBrowardCuyahoga CountyCuyahogaAlameda CountyAlamedaKing CountyKingMiami-Dade CountyMiami-DadeMiddlesex CountyMiddlesexQueens CountyQueensPalm Beach CountyPalm BeachAllegheny CountyAlleghenyNew York CountyNew York28.888866%28.888866%28.9%278,246278k128.329602%28.329602%28.3%309,506310k227.363518%27.363518%27.4%576,482576k327.228891%27.228891%27.2%1,207,3991.21M427.104397%27.104397%27.1%527,866528k526.929187%26.929187%26.9%676,745677k626.401700%26.401700%26.4%613,547614k726.219361%26.219361%26.2%487,339487k825.573137%25.573137%25.6%367,431367k925.043628%25.043628%25.0%1,023,9211.02M1024.990987%24.990987%25.0%249,554250k1124.574361%24.574361%24.6%248,637249k1224.468076%24.468076%24.5%233,745234k1324.396471%24.396471%24.4%360,897361k1424.179435%24.179435%24.2%427,394427k1524.018365%24.018365%24.0%200,048200k23.983328%23.983328%24.0%271,704272k1623.862053%23.862053%23.9%493,981494k1723.760486%23.760486%23.8%17,834,66617.8M23.668593%23.668593%23.7%291,625292k1823.577077%23.577077%23.6%222,006222k1923.549379%23.549379%23.5%241,704242k2023.527315%23.527315%23.5%260,665261k2123.337305%23.337305%23.3%608,369608k2223.336041%23.336041%23.3%12,102,10512.1M23.197227%23.197227%23.2%306,913307k2323.108006%23.108006%23.1%73,612,43873.6M23.087802%23.087802%23.1%435,218435k2423.030006%23.030006%23.0%264,425264k2523.024375%23.024375%23.0%721,172721k2622.943185%22.943185%22.9%222,372222k2722.934276%22.934276%22.9%228,599229k2822.837323%22.837323%22.8%2,296,7852.30M2922.760229%22.760229%22.8%285,881286k3022.694997%22.694997%22.7%1,186,3981.19M3122.685733%22.685733%22.7%1,604,5951.60M22.432138%22.432138%22.4%224,447224k3222.366565%22.366565%22.4%727,664728k3322.324565%22.324565%22.3%334,451334k3422.273612%22.273612%22.3%269,347269k3522.168125%22.168125%22.2%345,809346k3622.141419%22.141419%22.1%300,415300k3722.121412%22.121412%22.1%273,247273k3822.075757%22.075757%22.1%810,422810k21.856045%21.856045%21.9%219,290219k3921.601744%21.601744%21.6%213,209213k4021.598472%21.598472%21.6%402,548403k4121.569623%21.569623%21.6%271,499271k4221.443331%21.443331%21.4%344,212344k4320.896492%20.896492%20.9%434,553435k4420.604500%20.604500%20.6%548,990549k4520.568254%20.568254%20.6%322,430322k4620.470812%20.470812%20.5%472,878473k4719.641010%19.641010%19.6%274,730275k4819.092867%19.092867%19.1%234,911235k4914.639548%14.639548%14.6%239,355239k50
Count number of children
# rank of county 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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More Maps to Explore

Principal Cities:
Tacoma, Auburn, Lakewood
Cities:
Auburn, Bonney Lake, Buckley, DuPont, Edgewood, Enumclaw, Fife, Fircrest, Gig Harbor, Lakewood, Milton, Orting, Pacific, Puyallup, Roy, Sumner, Tacoma, University Place
Towns:
Carbonado, Eatonville, Ruston, South Prairie, Steilacoom, Wilkeson
Unincorporated Places:
Alder, Alderton, Anderson Island, Artondale, Ashford, Browns Point, Canterwood, Clear Lake, Clover Creek, Crocker, Dash Point, Elbe, Elk Plain, Fife Heights, Fort Lewis, Fox Island, Frederickson, Graham, Greenwater, Herron Island, Home, Kapowsin, Ketron Island, Key Center, La Grande, Lake Tapps, Longbranch, Maplewood, McChord AFB, McKenna, McMillin, Midland, North Fort Lewis, North Puyallup, Parkland, Prairie Heights, Prairie Ridge, Purdy, Raft Island, Rosedale, South Creek, South Hill, Spanaway, Stansberry Lake, Summit, Summit View, Vaughn, Waller, Wauna, Wollochet
ZIP Codes:
98022, 98047, 98092, 98303, 98304, 98321, 98323, 98327, 98328, 98329, 98330, 98332, 98333, 98335, 98338, 98349, 98351, 98354, 98355, 98360, 98371, 98372, 98373, 98374, 98375, 98385, 98387, 98388, 98390, 98391, 98394, 98396, 98402, 98403, 98404, 98405, 98406, 98407, 98408, 98409, 98416, 98418, 98421, 98422, 98424, 98430, 98433, 98438, 98439, 98443, 98444, 98445, 98446, 98447, 98465, 98466, 98467, 98498, 98499, 98513, 98516, 98524, 98558, 98580, 98597, 98937
Unified School Districts:
Auburn, Bethel, Carbonado, Clover Park, Dieringer, Eatonville, Fife, Franklin Pierce, Orting, Peninsula, Puyallup, Steilacoom Historical, Sumner, Tacoma, University Place, White River, Yelm
Congressional Districts:
WA-6, WA-8, WA-9, WA-10
State Senate Districts:
WA-2, WA-25, WA-26, WA-27, WA-28, WA-29, WA-30, WA-31
State House Districts:
WA-2, WA-25, WA-26, WA-27, WA-28, WA-29, WA-30, WA-31
Neighboring Counties:
King, Kitsap, Lewis, Mason, Thurston, Yakima