Wahkiakum County, Washington
Wahkiakum County: County in the state of Washington, United States
About
Wahkiakum County is a county located in the U.S. state of Washington. As of the 2010 census, the population was 3,978 and a population density of 5 people per km². After 10 years in 2020 county had an estimated population of 4,498 inhabitants. Its county seat is Cathlamet. The county was created 171 years ago in 1853.
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Quick Facts about Wahkiakum County
Population : | 4,498 (2020) |
Country : | United States of America |
State : | Washington (United States) |
Area : | 743 km2 |
Water as percent of area : | 8.3% |
Land as percent of area : | 91.7% |
Named for : | Wahkiakum |
Altitude : | 223 feet / 68 meters |
Capital : | Cathlamet |
Establishment : | January 01, 1854 |
Time Zone : | America/Los_Angeles |
Local time : | 2/24/2025 - 3:19:32 AM |
Density : | 6 Pop. per km² as of 2020 |
Population growth : | 11.56% (2010-2020) |
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Geography
Wahkiakum County is located at 46°17'29"N 123°25'59"W (46.2912500, -123.4331600). It has 5 neighbors: Columbia County, Clatsop County, Cowlitz County, Lewis County and Pacific County.
Wahkiakum County map
Wahkiakum County Populated Places
Cities, towns, neighborhoods & other populated places in Wahkiakum County.
City Name | Population | Title |
---|---|---|
Cathlamet | 541 | Town in Washington, United States |
- Official Website
Official website of Wahkiakum County
Wahkiakum County has 5 neighbours.
- Columbia County county in Oregon, United States
- Clatsop County county in Oregon, United States
- Cowlitz County county in the state of Washington, United States
- Lewis County county in the state of Washington, United States
- Pacific County county in the state of Washington, United States
- Cathlamet
Demographics
The population of Wahkiakum County increased by 11.56% in 10 years.
Year | Population | % Change | Method |
2010 | 3,978 | - | census |
2011 | 3,992 | 0.35% | estimation process |
2012 | 4,000 | 0.2% | estimation process |
2013 | 4,034 | 0.84% | estimation process |
2014 | 4,043 | 0.22% | estimation process |
2015 | 4,023 | -0.5% | estimation process |
2016 | 4,161 | 3.32% | estimation process |
2017 | 4,251 | 2.12% | estimation process |
2018 | 4,415 | 3.71% | estimation process |
2019 | 4,488 | 1.63% | estimation process |
2020 | 4,498 | 0.22% | estimation process |
Washington Other Counties (more counties)
County Name | Population | Title |
---|---|---|
King County | 2,274,315 | County in the state of Washington, United States |
Pierce County | 913,890 | County in the state of Washington, United States |
Snohomish County | 830,393 | County in the state of Washington, United States |
Seattle | 769,714 | The eighteenth most populous city in the United States and the center of the Seattle metropolitan area. |
Spokane County | 528,225 | County in the state of Washington, United States |
Clark County | 496,865 | County in Washington, United States |
Thurston County | 294,074 | County in the state of Washington, United States |
Kitsap County | 272,787 | County in the state of Washington, United States |
Yakima County | 251,879 | County in the state of Washington, United States |
Whatcom County | 231,016 | County in the state of Washington, United States |
Spokane | 222,050 | The second most populous city in Washington. |
Tacoma | 219,945 | The third most populous city in Washington. |
Benton County | 206,426 | County in Arkansas, United States |
Vancouver | 186,192 | The third most populous city in Washington. |
Bellevue | 148,073 | The most populous city in Washington. |
Skagit County | 130,789 | County in the state of Washington, United States |