Demographics & People — Little Bitterroot Lake, Montana
Population Overview
| Population (Census) | 153 |
|---|
| Estimated 2026 | ~200 |
|---|
| Median Age | 51.7 |
|---|
| Total Households | 59 |
|---|
| Family Households | 53 |
|---|
| Average Household Size | 2.59 |
|---|
| Diversity Index | 0.0 (relatively homogeneous) |
|---|
Race & Ethnicity
| White | 148 |
|---|
| Black or African American | 0 |
|---|
| Asian | 0 |
|---|
| Hispanic or Latino | 0 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| Irish | 33 |
| Unclassified or not reported | 20 |
| French (except Basque) | 16 |
| German | 15 |
| Czech | 11 |
| English | 6 |
| Polish | 6 |
| Scottish | 3 |
Language
| English Only | 153 |
|---|
| Spanish | 0 |
|---|
| Population 5+ | 153 |
|---|
Veterans
| Veterans | 26 |
|---|
| Population 18+ | 104 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Little Bitterroot Lake, Montana.
