Population of Washington County, Oregon (County)

Map of Population by County Subdivision in Washington County

Population Density Population by County Subdivision#1

Population per square mile of land (excluding water areas):
0/mi²800/mi²1,500/mi²2,300/mi²3,000/mi²3,800/mi²

Population Population by County Subdivision#2

Total population:
0k90k180k260k350k440k
Road Data ©OpenStreetMap

Loading...

Failed to load :-(

Map of Population by Tract in Washington County

Population Density Population by Tract#3

Population per square mile of land (excluding water areas):
0/mi²2,700/mi²5,400/mi²8,200/mi²10,900/mi²13,600/mi²

Population Population by Tract#4

Total population:
1,2003,5005,7008,00010,30012,600
Road Data ©OpenStreetMap

Loading...

Failed to load :-(

Map of Population by Block Group in Washington County

Population Density Population by Block Group#5

Population per square mile of land (excluding water areas):
0k/mi²6k/mi²12k/mi²18k/mi²24k/mi²31k/mi²

Population Population by Block Group#6

Total population:
1001,3002,4003,5004,7005,800
Road Data ©OpenStreetMap

Loading...

Failed to load :-(

Population by Place in Washington County

There are 28 places that are fully or partially contained within Washington County (20 fully and 8 partially). This section compares all 28 of those to each other.

Total Population by Place#7

Scope: population of selected places in Washington County
0k100k200k300k400k500k600k#PortlandHillsboroBeavertonAlohaTigardLake OswegoTualatinForest GroveBethanyWilsonvilleSherwoodCedar MillCorneliusOak HillsBull MountainRockcreekCedar HillsWest Haven-SylvanW Hvn-SylvanWest SlopeGarden Home-WhitfordGdn Home-WhitfordRaleigh HillsMetzgerKing CityNorth PlainsBanksDurhamGastonRivergrove620,589.000000620,589.000000620.59k1100,462.000000100,462.000000100.46k294,865.00000094,865.00000094.87k354,908.00000054,908.00000054.91k450,787.00000050,787.00000050.79k538,065.00000038,065.00000038.07k627,024.00000027,024.00000027.02k723,214.00000023,214.00000023.21k822,819.00000022,819.00000022.82k921,814.00000021,814.00000021.81k1018,965.00000018,965.00000018.97k1115,993.00000015,993.00000015.99k1212,241.00000012,241.00000012.24k1311,678.00000011,678.00000011.68k149,684.0000009,684.0000009.68k159,384.0000009,384.0000009.38k168,135.0000008,135.0000008.14k178,131.0000008,131.0000008.13k187,650.0000007,650.0000007.65k196,291.0000006,291.0000006.29k206,046.0000006,046.0000006.05k213,967.0000003,967.0000003.97k223,599.0000003,599.0000003.60k232,072.0000002,072.0000002.07k241,688.0000001,688.0000001.69k251,417.0000001,417.0000001.42k26558.000000558.0000000.56k27438.000000438.0000000.44k28

Population Density by Place#8

People per square mile (excluding waters).
Scope: population of selected places in Washington County
0k1k2k3k4k5k6k7k#Oak HillsAlohaCorneliusMetzgerBull MountainBeavertonKing CityCedar MillRockcreekWest SlopePortlandSherwoodCedar HillsBethanyGarden Home-WhitfordGdn Home-WhitfordHillsboroTigardRaleigh HillsForest GroveWest Haven-SylvanW Hvn-SylvanLake OswegoDurhamTualatinWilsonvilleRivergroveBanksNorth PlainsGaston7,464.1231937,464.1231937.46k17,460.3282367,460.3282367.46k26,105.5651316,105.5651316.11k35,386.0528205,386.0528205.39k44,935.7552164,935.7552164.94k54,859.1791214,859.1791214.86k64,854.0191894,854.0191894.85k74,828.2052564,828.2052564.83k84,794.8152144,794.8152144.79k94,691.4475124,691.4475124.69k104,650.0251464,650.0251464.65k114,398.0322854,398.0322854.40k124,298.7902694,298.7902694.30k134,192.6373984,192.6373984.19k144,067.5566884,067.5566884.07k154,021.1195284,021.1195284.02k163,983.6263933,983.6263933.98k173,974.8660093,974.8660093.97k183,956.3131423,956.3131423.96k193,599.7587293,599.7587293.60k203,542.9601593,542.9601593.54k213,463.1913643,463.1913643.46k223,306.1672643,306.1672643.31k232,998.6858732,998.6858733.00k242,581.6302302,581.6302302.58k252,350.7909532,350.7909532.35k262,310.5379162,310.5379162.31k272,073.5095762,073.5095762.07k28

Population by County Subdivision in Washington County

There are 6 county subdivisions in Washington County. This section compares all 6 of those to each other.

Total Population by County Subdivision#9

Scope: population of selected county subdivisions in Washington County
0k100k200k300k400k#Beaverton-HillsboroRockcreekForest Grove-CorneliusFrst Grv-CorneliusCoast RangeChehalem MountainsNorth Plains430,830.000000430,830.000000430.83k175,214.00000075,214.00000075.21k239,374.00000039,374.00000039.37k38,390.0000008,390.0000008.39k45,473.0000005,473.0000005.47k54,807.0000004,807.0000004.81k6

Population Density by County Subdivision#10

People per square mile (excluding waters).
Scope: population of selected county subdivisions in Washington County
0k1k2k3k#RockcreekBeaverton-HillsboroForest Grove-CorneliusFrst Grv-CorneliusChehalem MountainsNorth PlainsCoast Range3,750.7920133,750.7920133.75k12,600.6149632,600.6149632.60k2549.553929549.5539290.55k394.54816894.5481680.09k456.85373756.8537370.06k525.85809525.8580950.03k6

Population by County in the Portland Area

There are 7 counties in the Portland Area. This section compares Washington County to all of the counties in the Portland Area.

Total Population by County#11

Scope: population of Washington County and selected other counties in the Portland Area
0k200k400k600k#Multnomah CountyMultnomahWashington CountyWashingtonClark CountyClarkClackamas CountyClackamasYamhill CountyYamhillColumbia CountyColumbiaSkamania CountySkamania778,193.000000778,193.000000778.19k1564,088.000000564,088.000000564.09k2450,893.000000450,893.000000450.89k3394,967.000000394,967.000000394.97k4102,217.000000102,217.000000102.22k549,645.00000049,645.00000049.65k611,316.00000011,316.00000011.32k7

Population Density by County#12

People per square mile (excluding waters).
Scope: population of Washington County and selected other counties in the Portland Area
05001,0001,500#Multnomah CountyMultnomahWashington CountyWashingtonClark CountyClarkClackamas CountyClackamasYamhill CountyYamhillColumbia CountyColumbiaSkamania CountySkamania1,805.0463201,805.0463201,8051778.843055778.8430557792717.500805717.5008057183211.135084211.1350842114142.781370142.781370143575.44983075.4498307566.8240176.82401777

Population by County in Oregon

There are 36 counties in Oregon. This section compares Washington County to all of the counties in Oregon.

Total Population by County#13

Scope: population of Washington County and selected other counties in Oregon
0k200k400k600k#Multnomah CountyMultnomahWashington CountyWashingtonClackamas CountyClackamasLane CountyLaneMarion CountyMarionJackson CountyJacksonDeschutes CountyDeschutesLinn CountyLinnDouglas CountyDouglasYamhill CountyYamhillBenton CountyBentonJosephine CountyJosephinePolk CountyPolkUmatilla CountyUmatillaKlamath CountyKlamathCoos CountyCoosColumbia CountyColumbiaLincoln CountyLincolnClatsop CountyClatsopMalheur CountyMalheurUnion CountyUnionWasco CountyWascoTillamook CountyTillamookHood River CountyHood RiverCurry CountyCurryJefferson CountyJeffersonCrook CountyCrookBaker CountyBakerMorrow CountyMorrowLake CountyLakeGrant CountyGrantHarney CountyHarneyWallowa CountyWallowaGilliam CountyGilliamSherman CountyShermanWheeler CountyWheeler778,193.000000778,193.000000778.19k1564,088.000000564,088.000000564.09k2394,967.000000394,967.000000394.97k3360,273.000000360,273.000000360.27k4326,527.000000326,527.000000326.53k5210,916.000000210,916.000000210.92k6170,813.000000170,813.000000170.81k7119,862.000000119,862.000000119.86k8107,375.000000107,375.000000107.38k9102,217.000000102,217.000000102.22k1087,455.00000087,455.00000087.46k1184,063.00000084,063.00000084.06k1278,470.00000078,470.00000078.47k1376,582.00000076,582.00000076.58k1465,946.00000065,946.00000065.95k1562,944.00000062,944.00000062.94k1649,645.00000049,645.00000049.65k1746,685.00000046,685.00000046.69k1837,660.00000037,660.00000037.66k1930,474.00000030,474.00000030.47k2025,758.00000025,758.00000025.76k2125,657.00000025,657.00000025.66k2225,552.00000025,552.00000025.55k2322,842.00000022,842.00000022.84k2422,364.00000022,364.00000022.36k2522,305.00000022,305.00000022.31k2621,334.00000021,334.00000021.33k2716,030.00000016,030.00000016.03k2811,207.00000011,207.00000011.21k297,799.0000007,799.0000007.80k307,227.0000007,227.0000007.23k317,214.0000007,214.0000007.21k326,836.0000006,836.0000006.84k331,913.0000001,913.0000001.91k341,705.0000001,705.0000001.71k351,369.0000001,369.0000001.37k36

Population Density by County#14

People per square mile (excluding waters).
Scope: population of Washington County and selected other counties in Oregon
05001,0001,500#Multnomah CountyMultnomahWashington CountyWashingtonMarion CountyMarionClackamas CountyClackamasYamhill CountyYamhillBenton CountyBentonPolk CountyPolkLane CountyLaneJackson CountyJacksonColumbia CountyColumbiaDeschutes CountyDeschutesLinn CountyLinnJosephine CountyJosephineLincoln CountyLincolnClatsop CountyClatsopHood River CountyHood RiverCoos CountyCoosUmatilla CountyUmatillaTillamook CountyTillamookDouglas CountyDouglasCurry CountyCurryUnion CountyUnionJefferson CountyJeffersonKlamath CountyKlamathWasco CountyWascoCrook CountyCrookMorrow CountyMorrowBaker CountyBakerMalheur CountyMalheurWallowa CountyWallowaSherman CountyShermanGrant CountyGrantGilliam CountyGilliamLake CountyLakeWheeler CountyWheelerHarney CountyHarney1,805.0463201,805.0463201,8051778.843055778.8430557792276.589341276.5893412773211.135084211.1350842114142.781370142.7813701435129.528099129.5280991306105.908356105.908356106779.08176679.08176679875.78136075.78136076975.44983075.449830751056.60544356.605443571152.40845952.408459521251.30011251.300112511347.61845447.618454481445.46854545.468545451543.75118943.751189441639.43898439.438984391723.81698523.816985241823.17916923.179169231921.32292521.322925212013.73338813.733388142112.64556712.645567132212.51516312.515163132311.09691011.096910112410.77509710.77509711257.1617237.1617237265.5192475.5192476275.2249595.2249595283.0820303.0820303292.1729892.1729892302.0701432.0701432311.5961421.5961422321.5879191.5879192330.9582730.9582731340.7977750.7977751350.7118300.711830136

Population by County in the United States

There are 3,142 counties in the United States. This section compares Washington County to the 50 most populous counties in the United States. The least populous of the compared counties has a population of 941,618.

Total Population by County#15

Scope: population of Washington County and selected other counties in the United States
0M2M4M6M8M10M#Los Angeles CountyLos AngelesCook CountyCookHarris CountyHarrisMaricopa CountyMaricopaSan Diego CountySan DiegoOrange CountyOrangeMiami-Dade CountyMiami-DadeKings CountyKingsDallas CountyDallasRiverside CountyRiversideQueens CountyQueensSan Bernardino CountySan BernardinoKing CountyKingClark CountyClarkTarrant CountyTarrantSanta Clara CountySanta ClaraBroward CountyBrowardBexar CountyBexarWayne CountyWayneNew York CountyNew YorkAlameda CountyAlamedaMiddlesex CountyMiddlesexPhiladelphia CountyPhiladelphiaSuffolk CountySuffolkSacramento CountySacramentoBronx CountyBronxPalm Beach CountyPalm BeachNassau CountyNassauHillsborough CountyHillsboroughCuyahoga CountyCuyahogaOrange CountyOrangeOakland CountyOaklandFranklin CountyFranklinAllegheny CountyAlleghenyHennepin CountyHennepinTravis CountyTravisFairfax CountyFairfaxContra Costa CountyContra CostaSalt Lake CountySalt LakeMontgomery CountyMontgomeryMecklenburg CountyMecklenburgPima CountyPimaSt. Louis CountySt. LouisWake CountyWakeFulton CountyFultonHonolulu CountyHonoluluWestchester CountyWestchesterFresno CountyFresnoMilwaukee CountyMilwaukeeFairfield CountyFairfieldWashington CountyWashington10,057,155.00000010,057,155.00000010.06M15,227,575.0000005,227,575.0000005.23M24,434,257.0000004,434,257.0000004.43M34,088,549.0000004,088,549.0000004.09M43,253,356.0000003,253,356.0000003.25M53,132,211.0000003,132,211.0000003.13M62,664,418.0000002,664,418.0000002.66M72,606,852.0000002,606,852.0000002.61M82,513,054.0000002,513,054.0000002.51M92,323,892.0000002,323,892.0000002.32M102,310,011.0000002,310,011.0000002.31M112,106,754.0000002,106,754.0000002.11M122,079,550.0000002,079,550.0000002.08M132,070,153.0000002,070,153.0000002.07M141,947,529.0000001,947,529.0000001.95M151,885,056.0000001,885,056.0000001.89M161,863,780.0000001,863,780.0000001.86M171,858,699.0000001,858,699.0000001.86M181,767,593.0000001,767,593.0000001.77M191,634,989.0000001,634,989.0000001.63M201,605,217.0000001,605,217.0000001.61M211,567,610.0000001,567,610.0000001.57M221,559,938.0000001,559,938.0000001.56M231,498,130.0000001,498,130.0000001.50M241,479,300.0000001,479,300.0000001.48M251,436,785.0000001,436,785.0000001.44M261,398,757.0000001,398,757.0000001.40M271,356,801.0000001,356,801.0000001.36M281,323,059.0000001,323,059.0000001.32M291,258,710.0000001,258,710.0000001.26M301,256,055.0000001,256,055.0000001.26M311,235,215.0000001,235,215.0000001.24M321,232,118.0000001,232,118.0000001.23M331,230,360.0000001,230,360.0000001.23M341,209,265.0000001,209,265.0000001.21M351,148,176.0000001,148,176.0000001.15M361,132,887.0000001,132,887.0000001.13M371,107,925.0000001,107,925.0000001.11M381,092,518.0000001,092,518.0000001.09M391,026,371.0000001,026,371.0000001.03M401,011,774.0000001,011,774.0000001.01M411,003,338.0000001,003,338.0000001.00M421,000,560.0000001,000,560.0000001.00M43998,576.000000998,576.0000001.00M44996,757.000000996,757.0000001.00M45986,999.000000986,999.0000000.99M46969,229.000000969,229.0000000.97M47963,160.000000963,160.0000000.96M48955,306.000000955,306.0000000.96M49941,618.000000941,618.0000000.94M50564,088.000000564,088.0000000.56M

Population Density by County#16

People per square mile (excluding waters).
Scope: population of Washington County and selected other counties in the United States
0k10k20k30k40k50k60k70k#New York CountyNew YorkKings CountyKingsBronx CountyBronxQueens CountyQueensPhiladelphia CountyPhiladelphiaCook CountyCookNassau CountyNassauOrange CountyOrangeMilwaukee CountyMilwaukeeFairfax CountyFairfaxWayne CountyWayneDallas CountyDallasCuyahoga CountyCuyahogaHarris CountyHarrisLos Angeles CountyLos AngelesFranklin CountyFranklinTarrant CountyTarrantWestchester CountyWestchesterHennepin CountyHennepinAlameda CountyAlamedaMontgomery CountyMontgomerySt. Louis CountySt. LouisMecklenburg CountyMecklenburgMiddlesex CountyMiddlesexFulton CountyFultonAllegheny CountyAlleghenyHonolulu CountyHonoluluSuffolk CountySuffolkBroward CountyBrowardSacramento CountySacramentoContra Costa CountyContra CostaFairfield CountyFairfieldBexar CountyBexarSalt Lake CountySalt LakeSanta Clara CountySanta ClaraOakland CountyOaklandMiami-Dade CountyMiami-DadeOrange CountyOrangeHillsborough CountyHillsboroughWake CountyWakeTravis CountyTravisKing CountyKingWashington CountyWashingtonSan Diego CountySan DiegoPalm Beach CountyPalm BeachMaricopa CountyMaricopaRiverside CountyRiversideClark CountyClarkFresno CountyFresnoPima CountyPimaSan Bernardino CountySan Bernardino72,167.60597972,167.60597972.17k137,340.67621837,340.67621837.34k234,167.96880134,167.96880134.17k321,237.94747821,237.94747821.24k411,625.88366911,625.88366911.63k55,531.8762675,531.8762675.53k64,763.9163794,763.9163794.76k73,961.7034453,961.7034453.96k83,953.6841943,953.6841943.95k92,898.4456972,898.4456972.90k102,888.1522602,888.1522602.89k112,878.4220552,878.4220552.88k122,753.3818582,753.3818582.75k132,600.9540812,600.9540812.60k142,478.2396272,478.2396272.48k152,314.3614822,314.3614822.31k162,254.9978792,254.9978792.25k172,251.3192932,251.3192932.25k182,184.2050692,184.2050692.18k192,171.8733742,171.8733742.17k202,081.8544912,081.8544912.08k211,970.4926601,970.4926601.97k221,932.3437311,932.3437311.93k231,917.0752881,917.0752881.92k241,892.4081641,892.4081641.89k251,685.2478291,685.2478291.69k261,643.3391511,643.3391511.64k271,643.1276081,643.1276081.64k281,544.1986571,544.1986571.54k291,533.0483871,533.0483871.53k301,532.9159351,532.9159351.53k311,506.6615071,506.6615071.51k321,499.0984171,499.0984171.50k331,472.2923611,472.2923611.47k341,459.9180661,459.9180661.46k351,423.9503141,423.9503141.42k361,403.3126861,403.3126861.40k371,390.4953151,390.4953151.39k381,296.7175361,296.7175361.30k391,196.1706231,196.1706231.20k401,157.6775431,157.6775431.16k41982.963629982.9636290.98k42778.843055778.8430550.78k773.385727773.3857270.77k43710.067520710.0675200.71k44444.446561444.4465610.44k45322.481032322.4810320.32k46262.321925262.3219250.26k47161.637031161.6370310.16k48109.210256109.2102560.11k49105.036867105.0368670.11k50

Definitions

This page reports on the population distribution in Washington County, both in terms of raw head counts, and in terms of population density per square mile.

  • Population: count of all residents of the given entity at the time of the survey, excluding visitors
  • Population Density: population divided by the total land area of the entity (i.e., excluding water areas contained in the entity)

For additional information about the data presented on this site, including our sources, please see the About Page.

More Topics to Explore

More Maps to Explore