Median Age in Ouachita Parish, LA
ACS 2024 5-Year Estimates
36.6 years
Rank #2,803/3,222 · #54 in LA
13th
Ouachita 36.6 years
LA 38.0 years -3.7%
US 38.9 years -5.9%
Median Age Trend
Rankings →Percentile Rank Over Time
Year-over-Year Age Change
National Distribution
How Ouachita Parish's median age of 36.6 years compares to all 3,222 U.S. counties. Values range from 21.4 years to 86.2 years.
Distribution of Median Age Across All Counties
Ranking Context
Counties ranked closest to Ouachita Parish for median age.
Nearby Rankings
Full ranking →| #2,800 | Grant County, KY | 36.6 years |
| #2,801 | Ascension Parish, LA | 36.6 years |
| #2,802 | LaSalle Parish, LA | 36.6 years |
| #2,803 | Ouachita Parish, LA | 36.6 years |
| #2,804 | West Baton Rouge Parish, LA | 36.6 years |
| #2,805 | Emporia city, VA | 36.6 years |
| #2,806 | Fairfax city, VA | 36.6 years |
About Median Age
Ouachita Parish, Louisiana has a median age of 36.6 years, ranking #2,803 of 3,222 counties nationwide — 5.9% below the national value of 38.9 years. Within Louisiana, it ranks #54 of 64. This places it in the 13th percentile nationally.
The median age of the total population. 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.