Median Age in King County, TX
ACS 2024 5-Year Estimates
How King County Compares
National Distribution
Where King County falls among all 3,222 U.S. counties for median age.
■ King County: 49.4 years
Ranking Context
| Rank | County | Value |
|---|---|---|
| #258 | Lake County, MN | 49.4 years |
| #259 | Rock County, NE | 49.4 years |
| #260 | Pike County, PA | 49.4 years |
| #261 | King County, TX | 49.4 years |
| #262 | Carroll County, VA | 49.4 years |
| #263 | King and Queen County, VA | 49.3 years |
| #264 | Forest County, WI | 49.3 years |
Median Age in King County, Texas
King County, Texas has a median age of 49.4 years, which ranks #261 of 3,222 out of 3,222 counties nationwide. This is 27.0% above the national value of 38.9 years.
Within Texas, King County ranks #20 of 254 out of 254 counties. This places it in the 92th percentile nationally.
The median age of the total population. 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.