Total Population in Fayette County, PA
ACS 2024 5-Year Estimates
125,997
Rank #517/3,222 · #27 in PA
84th
Fayette 125,997
PA 13M -99.0%
US 330M
Total Population Trend
Rankings →Percentile Rank Over Time
Year-over-Year Population Change
National Distribution
How Fayette County's total population of 125,997 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 Fayette County for total population.
Nearby Rankings
Full ranking →| #514 | Saline County, AR | 127,479 |
| #515 | Kennebec County, ME | 126,808 |
| #516 | Flagler County, FL | 126,528 |
| #517 | Fayette County, PA | 125,997 |
| #518 | Caguas Municipio, PR | 125,586 |
| #519 | Cochise County, AZ | 125,566 |
| #520 | Chautauqua County, NY | 125,544 |
About Total Population
Fayette County, Pennsylvania has a total population of 125,997, ranking #517 of 3,222 counties nationwide — 100.0% below the national value of 330M. Within Pennsylvania, it ranks #27 of 67. This places it in the 84th 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.