Demographics & People — Alleghenyville, Pennsylvania
Population Overview
| Population (Census) | 811 |
| Estimated 2026 | ~1,300 |
| Median Age | 50.8 |
| Total Households | 310 |
| Family Households | 267 |
| Average Household Size | 2.62 |
| Diversity Index | N/A (N/A) |
Race & Ethnicity
| White | 808 |
| Black or African American | 0 |
| Asian | 3 |
| Hispanic or Latino | 0 |
Heritage & Ancestry
| Group | Count |
| German | 323 |
| American | 151 |
| Italian | 143 |
| Unclassified or not reported | 130 |
| English | 62 |
| Other groups | 44 |
| Scotch-Irish | 37 |
| Irish | 35 |
| Nigerian | 32 |
| Subsaharan African | 32 |
Language
| English Only | 808 |
| Spanish | 0 |
| Population 5+ | 811 |
Veterans
| Veterans | 54 |
| Population 18+ | 703 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Alleghenyville, Pennsylvania.