Demographics & People — Rochester, Ohio
Population Overview
| Population (Census) | 183 |
|---|
| Estimated 2026 | ~200 |
|---|
| Median Age | 39.9 |
|---|
| Total Households | 71 |
|---|
| Family Households | 52 |
|---|
| Average Household Size | 2.58 |
|---|
| Diversity Index | 0.0 (relatively homogeneous) |
|---|
Race & Ethnicity
| White | 180 |
|---|
| Black or African American | 0 |
|---|
| Asian | 0 |
|---|
| Hispanic or Latino | 0 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| German | 39 |
| Unclassified or not reported | 36 |
| Other groups | 31 |
| English | 28 |
| Irish | 18 |
| American | 9 |
| Hispanic: Mexican | 8 |
| Hispanic: Hispanic or Latino | 8 |
| Dutch | 7 |
| Welsh | 6 |
Language
| English Only | 180 |
|---|
| Spanish | 0 |
|---|
| Population 5+ | 182 |
|---|
Veterans
| Veterans | 8 |
|---|
| Population 18+ | 117 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Rochester, Ohio.
