Demographics & People — Clarion, Pennsylvania
Population Overview
| Population (Census) | 4,202 |
| Estimated 2026 | ~4,200 |
| Median Age | 23.1 |
| Total Households | 1,584 |
| Family Households | 714 |
| Average Household Size | 2.2 |
| Diversity Index | N/A (N/A) |
Race & Ethnicity
| White | 3,687 |
| Black or African American | 334 |
| Asian | 61 |
| Hispanic or Latino | 176 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 1,408 |
| German | 1,294 |
| Other groups | 863 |
| Irish | 738 |
| English | 175 |
| Hispanic: Hispanic or Latino | 175 |
| Polish | 172 |
| Italian | 138 |
| Hispanic: South American | 109 |
| American | 106 |
Language
| English Only | 3,813 |
| Spanish | 131 |
| Population 5+ | 4,013 |
Veterans
| Veterans | 126 |
| Population 18+ | 3,460 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Clarion, Pennsylvania.