Total Population in Columbia County, WA
ACS 2024 5-Year Estimates
How Columbia County Compares
National Distribution
Where Columbia County falls among all 3,222 U.S. counties for total population.
■ Columbia County: 4,014
Ranking Context
| Rank | County | Value |
|---|---|---|
| #2,960 | Dunn County, ND | 4,040 |
| #2,961 | Schuyler County, MO | 4,038 |
| #2,962 | Gregory County, SD | 4,016 |
| #2,963 | Columbia County, WA | 4,014 |
| #2,964 | Union County, NM | 4,013 |
| #2,965 | Stafford County, KS | 3,978 |
| #2,966 | Owsley County, KY | 3,971 |
Total Population in Columbia County, Washington
Columbia County, Washington has a total population of 4,014, which ranks #2,963 of 3,222 out of 3,222 counties nationwide. This is 100.0% below the national value of 330M.
Within Washington, Columbia County ranks #38 of 39 out of 39 counties. This places it in the 8th percentile nationally.
Total population count from the American Community Survey. All data comes from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates for 2024.
About this data
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates (2024). All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.