Demographics & People — Frenchtown, Montana
Population Overview
| Population (Census) | 1,629 |
| Estimated 2026 | ~2,900 |
| Median Age | 33.1 |
| Total Households | 541 |
| Family Households | 467 |
| Average Household Size | 3.0 |
| Diversity Index | 0.165 (relatively homogeneous) |
Race & Ethnicity
| White | 1,419 |
| Black or African American | 93 |
| Asian | 0 |
| Hispanic or Latino | 45 |
Heritage & Ancestry
| Group | Count |
| Other groups | 343 |
| Irish | 338 |
| German | 290 |
| English | 282 |
| Unclassified or not reported | 227 |
| American | 191 |
| French (except Basque) | 72 |
| Scottish | 50 |
| Norwegian | 49 |
| Polish | 41 |
Language
| English Only | 1,374 |
| Spanish | 0 |
| Population 5+ | 1,374 |
Veterans
| Veterans | 169 |
| Population 18+ | 1,076 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Frenchtown, Montana.