Demographics & People — Mercer, Pennsylvania
Population Overview
| Population (Census) | 1,847 |
| Estimated 2026 | ~2,400 |
| Median Age | 38.1 |
| Total Households | 852 |
| Family Households | 465 |
| Average Household Size | 2.17 |
| Diversity Index | N/A (N/A) |
Race & Ethnicity
| White | 1,783 |
| Black or African American | 6 |
| Asian | 0 |
| Hispanic or Latino | 6 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 657 |
| German | 392 |
| Irish | 352 |
| English | 243 |
| Italian | 135 |
| Other groups | 124 |
| Scotch-Irish | 91 |
| American | 87 |
| Dutch | 85 |
| Polish | 83 |
Language
| English Only | 1,655 |
| Spanish | 0 |
| Population 5+ | 1,681 |
Veterans
| Veterans | 108 |
| Population 18+ | 1,543 |
Commuting
| Mean Commute Time | 23.2 minutes |
| Work from Home | 11.2% |
| Commuter Profile | N/A |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Mercer, Pennsylvania.