Clark County, Washington
Clark County: County in Washington, United States
About
Clark County is a county located in the U.S. state of Washington. As of the 2010 census, the population was 425,363 and a population density of 250 people per km². After 10 years in 2020 county had an estimated population of 496,865 inhabitants. Its county seat is Vancouver. The county was created 180 years ago in 1844.
Quick Facts about Clark County
| Population : | 496,865 (2020) |
| Country : | United States of America |
| State : | Washington (United States) |
| Different from : | Clark County, Clark County, Clark County, Clark County, Clark County, Clark County, Clark County, Clark County, Clark County, Clark County, Clark County |
| Twitter username : | clarkcowa |
| Area : | 1700 km2 |
| Water as percent of area : | 4.1% |
| Land as percent of area : | 95.9% |
| Named for : | William Clark |
| Capital : | Vancouver |
| Establishment : | January 01, 1845 |
| Time Zone : | America/Los_Angeles |
| Local time : | 00:29:05 (22nd February 2025) |
| Density : | 292 Pop. per km² as of 2020 |
| Population growth : | 14.39% (2010-2020) |
Geography
Clark County is located at 45°46'45"N 122°28'57"W (45.7792700, -122.4825900). It has 4 neighbors: Columbia County, Multnomah County, Cowlitz County and Skamania County.
Clark County map
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The largest city of Clark County is Vancouver with a population of 186,192. Other cities include, Camas population 25,981, Battle Ground population 21,712, Sunnyside population 16,924 and Washougal population 16,111. See all Clark County cities & populated places.
Clark County Populated Places (more)
Cities, towns, neighborhoods & other populated places in Clark County.
| City Name | Population | Title |
|---|---|---|
| Vancouver | 186,192 | The third most populous city in Washington. |
| Camas | 25,981 | City in Clark County, Washington, United States |
| Battle Ground | 21,712 | City in Clark County, Washington |
| Salmon Creek | 19,686 | Census designated place |
| Orchards | 19,556 | Census designated place |
| Five Corners | 18,159 | Census designated place |
| Sunnyside | 16,924 | City in Washington, United States |
| Washougal | 16,111 | City in Clark County, Washington, United States |
| Ridgefield | 11,278 | City in Washington, United States |
| Walnut Grove | 9,790 | City in Minnesota, United States |
| Minnehaha | 9,771 | Census-designated place in Clark County, Washington, United States |
| Mill Plain | 7,874 | Census designated place |
| Mount Vista | 7,850 | Census designated place |
| Felida | 7,385 | Census designated place |
| Hockinson | 4,771 | Census designated place |
| Venersborg | 3,745 | Place in Washington, USA |
- Official Website
Official website of Clark County
Clark County has 4 neighbours.
- Columbia County county in Oregon, United States
- Multnomah County county in Oregon, United States
- Cowlitz County county in the state of Washington, United States
- Skamania County county in the state of Washington, United States
- Vancouver
Demographics
The population of Clark County increased by 14.39% in 10 years.
| Year | Population | % Change | Method |
| 2010 | 425,363 | - | census |
| 2011 | 432,283 | 1.6% | estimation process |
| 2012 | 436,361 | 0.93% | estimation process |
| 2013 | 441,341 | 1.13% | estimation process |
| 2014 | 448,202 | 1.53% | estimation process |
| 2015 | 456,939 | 1.91% | estimation process |
| 2016 | 465,272 | 1.79% | estimation process |
| 2017 | 474,381 | 1.92% | estimation process |
| 2018 | 481,427 | 1.46% | estimation process |
| 2019 | 488,241 | 1.4% | estimation process |
| 2020 | 496,865 | 1.74% | estimation process |
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Other places with the same name (12)
- Clark County , Nevada county in Nevada, United States with a population of 2,315,963 people.
- Clark County , Ohio county in Ohio, United States with a population of 133,593 people.
- Clark County , Indiana county in Indiana, United States with a population of 119,266 people.
- Clark County , Kentucky county in Kentucky, United States with a population of 36,463 people.
- Clark County , Wisconsin county in Wisconsin, United States with a population of 34,720 people.
- Clark County , Arkansas county in Arkansas, United States with a population of 22,103 people.
- Clark County , Illinois county in Illinois, United States with a population of 15,268 people.
- Clark County , Missouri county in Missouri, United States with a population of 6,830 people.
- Clark County , South Dakota county in South Dakota, United States with a population of 3,802 people.
- Clark County , Kansas county in Kansas, United States with a population of 1,963 people.
- Clark County , Idaho county in Idaho, United States with a population of 845 people.
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 |
| 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 |
| Kent | 130,676 | The fourth most populous city in King County, Washington. |
