Demographics & People — St. Pierre, Montana
Population Overview
| Population (Census) | 467 |
|---|
| Estimated 2026 | ~300 |
|---|
| Median Age | 16.4 |
|---|
| Total Households | 113 |
|---|
| Family Households | 100 |
|---|
| Average Household Size | 4.13 |
|---|
| Diversity Index | 0.0 (relatively homogeneous) |
|---|
Race & Ethnicity
| White | 0 |
|---|
| Black or African American | 0 |
|---|
| Asian | 0 |
|---|
| Hispanic or Latino | 4 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| Other groups | 258 |
| Unclassified or not reported | 174 |
Language
| English Only | 423 |
|---|
| Spanish | 0 |
|---|
| Population 5+ | 423 |
|---|
Veterans
| Veterans | 8 |
|---|
| Population 18+ | 251 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for St. Pierre, Montana.
