St. Mary CDP, Montana
Official LSAD Designation: St. Mary CDP • Census GEOID: 3065425
• Glacier County
St. Mary CDP is a census designated place (CDP), a statistical geography in Glacier County, Montana. According to official records from the Census ACS 5-Year 2024 (2020-2024), St. Mary CDP had an estimated population of 193 residents. Official Census Bureau geographic records classify this community under LSAD designation St. Mary CDP (GEOID 3065425).
Local Government Administration U.S. Census Bureau GMAF
County Of Glacier
County
Official Title:
Chairman
Address:
512 E MAIN ST, STE 4, CUT BANK MT 59427-3016
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 193 | 2020-2024 |
| Median Household Income | Data unavailable | ACS 5-Year |
| Median Home Value | Data unavailable | ACS 5-Year |
| Land Area | 0.75 sq mi | Gazetteer (2026) |
| Civic & Public Services | Hospitals, Libraries, Colleges | CMS / IMLS / IPEDS |
| Schools & Districts | NCES Directory Listings | Provided by k12guides.com |
| Nearby Airports | Landing Facilities | Provided by airport-data.com |
| Climate & Weather | NOAA 30-Year Normals | 1991–2020 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).