Demographics & People — Clarksburg, Ohio
Population Overview
| Population (Census) | 543 |
| Estimated 2026 | ~300 |
| Median Age | 28.8 |
| Total Households | 168 |
| Family Households | 129 |
| Average Household Size | 3.23 |
| Diversity Index | 0.0 (relatively homogeneous) |
Race & Ethnicity
| White | 520 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 0 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 259 |
| English | 180 |
| American | 86 |
| German | 77 |
| Irish | 76 |
| Other groups | 41 |
| Scottish | 18 |
| French (except Basque) | 13 |
| Italian | 10 |
| Polish | 8 |
Language
| English Only | 486 |
| Spanish | 0 |
| Population 5+ | 497 |
Veterans
| Veterans | 30 |
| Population 18+ | 409 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Clarksburg, Ohio.