Total Population in Ouachita County, AR
ACS 2024 5-Year Estimates
22,085
Rank #1,769/3,222 · #29 in AR
45th
Ouachita 22,085
AR 3,049,391 -99.3%
US 330M
Total Population Trend
Rankings →Percentile Rank Over Time
Year-over-Year Population Change
National Distribution
How Ouachita County's total population of 22,085 compares to all 3,222 U.S. counties. Values range from 33 to 9,808,667.
Distribution of Total Population Across All Counties
Ranking Context
Counties ranked closest to Ouachita County for total population.
Nearby Rankings
Full ranking →| #1,766 | Bibb County, AL | 22,130 |
| #1,767 | Scott County, TN | 22,113 |
| #1,768 | Grant Parish, LA | 22,095 |
| #1,769 | Ouachita County, AR | 22,085 |
| #1,770 | Sevier County, UT | 22,085 |
| #1,771 | Houston County, TX | 22,051 |
| #1,772 | Nobles County, MN | 22,041 |
About Total Population
Ouachita County, Arkansas has a total population of 22,085, ranking #1,769 of 3,222 counties nationwide — 100.0% below the national value of 330M. Within Arkansas, it ranks #29 of 75. This places it in the 45th percentile nationally.
Total population count from the American Community Survey. Source: U.S. Census Bureau, American Community Survey 2024 5-Year Estimates. All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.