Demographics & People — Mexico, Pennsylvania
Population Overview
| Population (Census) | 411 |
| Estimated 2026 | ~600 |
| Median Age | 34.5 |
| Total Households | 201 |
| Family Households | 112 |
| Average Household Size | 2.04 |
| Diversity Index | N/A (N/A) |
Race & Ethnicity
| White | 311 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 86 |
Heritage & Ancestry
| Group | Count |
| American | 116 |
| Other groups | 101 |
| Hispanic: Hispanic or Latino | 101 |
| Hispanic: Puerto Rican | 101 |
| German | 81 |
| Irish | 69 |
| English | 62 |
| Unclassified or not reported | 47 |
| Scotch-Irish | 21 |
| Welsh | 13 |
Language
| English Only | 311 |
| Spanish | 72 |
| Population 5+ | 397 |
Veterans
| Veterans | 13 |
| Population 18+ | 387 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Mexico, Pennsylvania.