Total Population in Union County, OR
ACS 2024 5-Year Estimates
How Union County Compares
National Distribution
Where Union County falls among all 3,222 U.S. counties for total population.
■ Union County: 26,144
Ranking Context
| Rank | County | Value |
|---|---|---|
| #1,606 | Macon County, TN | 26,240 |
| #1,607 | Pottawatomie County, KS | 26,204 |
| #1,608 | Lamoille County, VT | 26,148 |
| #1,609 | Union County, OR | 26,144 |
| #1,610 | Grady County, GA | 26,108 |
| #1,611 | Charlevoix County, MI | 26,108 |
| #1,612 | Franklin County, KS | 26,106 |
Total Population in Union County, Oregon
Union County, Oregon has a total population of 26,144, which ranks #1,609 of 3,222 out of 3,222 counties nationwide. This is 100.0% below the national value of 330M.
Within Oregon, Union County ranks #24 of 36 out of 36 counties. This places it in the 50th 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.