Demographics & People — Cornwells Heights, Pennsylvania
Population Overview
| Population (Census) | 1,279 |
| Estimated 2026 | ~1,400 |
| Median Age | 49.2 |
| Total Households | 560 |
| Family Households | 344 |
| Average Household Size | 2.1 |
| Diversity Index | N/A (N/A) |
Race & Ethnicity
| White | 1,185 |
| Black or African American | 42 |
| Asian | 36 |
| Hispanic or Latino | 30 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 497 |
| Irish | 260 |
| German | 230 |
| Other groups | 213 |
| Italian | 177 |
| English | 100 |
| Hispanic: Ecuadorian | 83 |
| Hispanic: Hispanic or Latino | 83 |
| Hispanic: South American | 83 |
| Swedish | 44 |
Language
| English Only | 1,162 |
| Spanish | 27 |
| Population 5+ | 1,222 |
Veterans
| Veterans | 72 |
| Population 18+ | 1,134 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Cornwells Heights, Pennsylvania.