Demographics & People — Marianne, Pennsylvania
Population Overview
| Population (Census) | 1,045 |
| Estimated 2026 | ~1,400 |
| Median Age | 45.2 |
| Total Households | 425 |
| Family Households | 236 |
| Average Household Size | 2.18 |
| Diversity Index | N/A (N/A) |
Race & Ethnicity
| White | 956 |
| Black or African American | 38 |
| Asian | 12 |
| Hispanic or Latino | 0 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 349 |
| German | 320 |
| Irish | 150 |
| Italian | 140 |
| Other groups | 96 |
| English | 82 |
| Polish | 55 |
| Dutch | 43 |
| French (except Basque) | 35 |
| British | 25 |
Language
| English Only | 937 |
| Spanish | 0 |
| Population 5+ | 975 |
Veterans
| Veterans | 74 |
| Population 18+ | 880 |
Commuting
| Mean Commute Time | 19.5 minutes |
| Work from Home | 9.3% |
| 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 Marianne, Pennsylvania.