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 170 years ago in 1853.

Wahkiakum County locator map
Location of Wahkiakum County on Washington map.

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 : 10:05:41 (21st December 2024)
Density : 6 Pop. per km² as of 2020
Population growth : 11.56% (2010-2020)
Cathlamet WA - Wahkiakum County Courthouse 01 image
Cathlamet WA - Wahkiakum County Courthouse 01
Cathlamet WA - Wahkiakum County Courthouse 01 image
Cathlamet WA - Wahkiakum County Courthouse 01 image

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

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Wahkiakum County Populated Places

Cities, towns, neighborhoods & other populated places in Wahkiakum County.

City Name Population Title
Cathlamet 541 Town in Washington, United States

Wahkiakum County has 5 neighbours.

  • 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

Comitatul Wahkiakum, Comte de Wahkiakum, Comté de Wahkiakum, Condado de Wahkiakum, Condado han Wahkiakum, Contea di Wahkiakum, Hrabstwo Wahkiakum, Kantono Wahkiakum, Okrug Vakajakam, Quan Wahkiakum, Quận Wahkiakum, Uakajakum, Vakaekum, Wahkiakum, Wahkiakum Kun, Wahkiakum Kūn, Wahkiakum konderria, Wahkiakum megye, mqatʿt wahykakwm, raahakikuma ka'unti, shhrstan wahkykwm washyngtn, wakaiakamu jun, wo kai ya ku mu xian, Вакаєкум, Округ Вакајакам, Уакайакум, Уакаякъм, شهرستان واهکیکوم، واشینگتن, مقاطعة واهيكاكوم, واہکیاکم کاؤنٹی, واہکیکم کاؤنٹی، واشنگٹن, ৱাহকিকুম কাউন্টি, ワカイアカム郡, 沃凱亞庫姆縣

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