Hartland Colony CDP, Montana
Official LSAD Designation: Hartland Colony CDP • Census GEOID: 3034584
• Blaine County
Hartland Colony CDP is a census designated place (CDP), a statistical geography in Blaine County, Montana. According to official records from the Census ACS 5-Year 2024 (2020-2024), Hartland Colony CDP had an estimated population of 29 residents. Official Census Bureau geographic records classify this community under LSAD designation Hartland Colony CDP (GEOID 3034584).
Local Government Administration U.S. Census Bureau GMAF
County Of Blaine
County
Official Title:
Chair
Address:
PO BOX 278, CHINOOK MT 59523-0278
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 29 | 2020-2024 |
| Median Household Income | Data unavailable | ACS 5-Year |
| Median Home Value | Data unavailable | ACS 5-Year |
| Land Area | 0.19 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).