Demographics & People — Columbus Grove, Ohio
Population Overview
| Population (Census) | 1,741 |
|---|
| Estimated 2026 | ~1,100 |
|---|
| Median Age | 35.3 |
|---|
| Total Households | 720 |
|---|
| Family Households | 426 |
|---|
| Average Household Size | 2.42 |
|---|
| Diversity Index | 0.233 (somewhat diverse) |
|---|
Race & Ethnicity
| White | 1,420 |
|---|
| Black or African American | 61 |
|---|
| Asian | 8 |
|---|
| Hispanic or Latino | 142 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| German | 901 |
| Unclassified or not reported | 359 |
| Irish | 148 |
| Other groups | 131 |
| American | 120 |
| English | 94 |
| Hispanic: Hispanic or Latino | 63 |
| Italian | 53 |
| Welsh | 50 |
| Hispanic: Mexican | 45 |
Language
| English Only | 1,625 |
|---|
| Spanish | 8 |
|---|
| Population 5+ | 1,647 |
|---|
Veterans
| Veterans | 57 |
|---|
| Population 18+ | 1,227 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Columbus Grove, Ohio.
