Demographics & People — Walkerville, Montana
Population Overview
| Population (Census) | 660 |
| Estimated 2026 | ~900 |
| Median Age | 39.3 |
| Total Households | 299 |
| Family Households | 137 |
| Average Household Size | 2.21 |
| Diversity Index | 0.0185 (relatively homogeneous) |
Race & Ethnicity
| White | 637 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 6 |
Heritage & Ancestry
| Group | Count |
| Irish | 269 |
| Unclassified or not reported | 121 |
| German | 112 |
| Other groups | 82 |
| English | 73 |
| Italian | 63 |
| Scottish | 31 |
| Welsh | 30 |
| Scandinavian | 30 |
| Finnish | 21 |
Language
| English Only | 622 |
| Spanish | 0 |
| Population 5+ | 624 |
Veterans
| Veterans | 80 |
| Population 18+ | 556 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Walkerville, Montana.