1. Mouse over a county in the map to view county statistics.

2. Click on a county in the map to view county data homepage.
washington state map
County: Yakima
Year: 2017
Population: 253,000
Population Density: 59/sq mi
Land Area SquareMiles: 4,295
County: Whitman
Year: 2017
Population: 48,640
Population Density: 23/sq mi
Land Area SquareMiles: 2,159
County: Whatcom
Year: 2017
Population: 216,300
Population Density: 103/sq mi
Land Area SquareMiles: 2,107
County: Walla Walla
Year: 2017
Population: 61,400
Population Density: 48/sq mi
Land Area SquareMiles: 1,270
County: Wahkiakum
Year: 2017
Population: 4,030
Population Density: 15/sq mi
Land Area SquareMiles: 263
County: Thurston
Year: 2017
Population: 276,900
Population Density: 384/sq mi
Land Area SquareMiles: 722
County: Stevens
Year: 2017
Population: 44,510
Population Density: 18/sq mi
Land Area SquareMiles: 2,478
County: Spokane
Year: 2017
Population: 499,800
Population Density: 283/sq mi
Land Area SquareMiles: 1,764
County: Snohomish
Year: 2017
Population: 789,400
Population Density: 378/sq mi
Land Area SquareMiles: 2,087
County: Skamania
Year: 2017
Population: 11,690
Population Density: 7/sq mi
Land Area SquareMiles: 1,656
County: Skagit
Year: 2017
Population: 124,100
Population Density: 72/sq mi
Land Area SquareMiles: 1,731
County: San Juan
Year: 2017
Population: 16,510
Population Density: 95/sq mi
Land Area SquareMiles: 174
County: Pierce
Year: 2017
Population: 859,400
Population Density: 515/sq mi
Land Area SquareMiles: 1,670
County: Pend Oreille
Year: 2017
Population: 13,370
Population Density: 10/sq mi
Land Area SquareMiles: 1,400
County: Pacific
Year: 2017
Population: 21,250
Population Density: 23/sq mi
Land Area SquareMiles: 933
County: Okanogan
Year: 2017
Population: 42,110
Population Density: 8/sq mi
Land Area SquareMiles: 5,268
County: Mason
Year: 2017
Population: 63,190
Population Density: 66/sq mi
Land Area SquareMiles: 959
County: Lincoln
Year: 2017
Population: 10,700
Population Density: 5/sq mi
Land Area SquareMiles: 2,310
County: Lewis
Year: 2017
Population: 77,440
Population Density: 32/sq mi
Land Area SquareMiles: 2,403
County: Klickitat
Year: 2017
Population: 21,660
Population Density: 12/sq mi
Land Area SquareMiles: 1,871
County: Kittitas
Year: 2017
Population: 44,730
Population Density: 19/sq mi
Land Area SquareMiles: 2,297
County: Kitsap
Year: 2017
Population: 264,300
Population Density: 669/sq mi
Land Area SquareMiles: 395
County: King
Year: 2017
Population: 2,153,700
Population Density: 1,018/sq mi
Land Area SquareMiles: 2,116
County: Jefferson
Year: 2017
Population: 31,360
Population Density: 17/sq mi
Land Area SquareMiles: 1,804
County: Island
Year: 2017
Population: 82,790
Population Density: 397/sq mi
Land Area SquareMiles: 208
County: Grays Harbor
Year: 2017
Population: 72,970
Population Density: 38/sq mi
Land Area SquareMiles: 1,902
County: Grant
Year: 2017
Population: 95,630
Population Density: 36/sq mi
Land Area SquareMiles: 2,680
County: Garfield
Year: 2017
Population: 2,200
Population Density: 3/sq mi
Land Area SquareMiles: 711
County: Franklin
Year: 2017
Population: 90,330
Population Density: 73/sq mi
Land Area SquareMiles: 1,242
County: Ferry
Year: 2017
Population: 7,740
Population Density: 4/sq mi
Land Area SquareMiles: 2,203
County: Douglas
Year: 2017
Population: 41,420
Population Density: 23/sq mi
Land Area SquareMiles: 1,819
County: Cowlitz
Year: 2017
Population: 105,900
Population Density: 93/sq mi
Land Area SquareMiles: 1,140
County: Columbia
Year: 2017
Population: 4,100
Population Density: 5/sq mi
Land Area SquareMiles: 869
County: Clark
Year: 2017
Population: 471,000
Population Density: 749/sq mi
Land Area SquareMiles: 629
County: Clallam
Year: 2017
Population: 74,240
Population Density: 43/sq mi
Land Area SquareMiles: 1,738
County: Chelan
Year: 2017
Population: 76,830
Population Density: 26/sq mi
Land Area SquareMiles: 2,921
County: Benton
Year: 2017
Population: 193,500
Population Density: 114/sq mi
Land Area SquareMiles: 1,700
County: Asotin
Year: 2017
Population: 22,290
Population Density: 35/sq mi
Land Area SquareMiles: 636
County: Adams
Year: 2017
Population: 19,870
Population Density: 10/sq mi
Land Area SquareMiles: 1,925