Demographics & People — Montezuma, Ohio
Population Overview
| Population (Census) | 100 |
| Estimated 2026 | ~200 |
| Median Age | 52.5 |
| Total Households | 48 |
| Family Households | 31 |
| Average Household Size | 2.08 |
| Diversity Index | 0.0 (relatively homogeneous) |
Race & Ethnicity
| White | 100 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 0 |
Heritage & Ancestry
| Group | Count |
| German | 58 |
| Unclassified or not reported | 32 |
| Irish | 13 |
| English | 11 |
| Polish | 6 |
| Other groups | 6 |
| Welsh | 4 |
| American | 3 |
Language
| English Only | 95 |
| Spanish | 0 |
| Population 5+ | 95 |
Veterans
| Veterans | 24 |
| Population 18+ | 100 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Montezuma, Ohio.