Demographics & People — Olney, Montana
Population Overview
| Population (Census) | 124 |
| Estimated 2026 | ~300 |
| Median Age | 66.5 |
| Total Households | 60 |
| Family Households | 26 |
| Average Household Size | 2.07 |
| Diversity Index | 0.0 (relatively homogeneous) |
Race & Ethnicity
| White | 112 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 0 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 64 |
| English | 33 |
| French Canadian | 17 |
| Other groups | 17 |
| Irish | 10 |
| German | 5 |
| Scotch-Irish | 3 |
Language
| English Only | 120 |
| Spanish | 0 |
| Population 5+ | 120 |
Veterans
| Veterans | 18 |
| Population 18+ | 120 |
Commuting
| Mean Commute Time | 20.4 minutes |
| Work from Home | 0.0% |
| Commuter Profile | N/A |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Olney, Montana.