Blaine city, Tennessee
Official LSAD Designation: Blaine city • Census GEOID: 4706340
• Grainger County
Blaine city is an incorporated city in Grainger County, Tennessee. According to official records from the Census (2025), Blaine city had an estimated population of 2,212 residents. Official Census Bureau geographic records classify this community under LSAD designation Blaine city (GEOID 4706340).
Local Government Administration U.S. Census Bureau GMAF
City Of Blaine
Municipal
Official Title:
City Recorder
Address:
PO BOX 85, BLAINE TN 37709-0085
County Of Grainger
County
Official Title:
County Mayor
Address:
PO BOX 126, RUTLEDGE TN 37861-0126
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 2,212 | 2025 |
| Median Household Income | $77,092 | 2020-2024 |
| Median Home Value | $297,400 | 2020-2024 |
| Land Area | 9.52 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).