Signal Mountain town, Tennessee
Official LSAD Designation: Signal Mountain town • Census GEOID: 4768540
• Hamilton County
Signal Mountain town is an incorporated town in Hamilton County, Tennessee. According to official records from the Census (2025), Signal Mountain town had an estimated population of 8,824 residents. Official Census Bureau geographic records classify this community under LSAD designation Signal Mountain town (GEOID 4768540).
Local Government Administration U.S. Census Bureau GMAF
Town Of Signal Mountain
Municipal
Official Title:
Finance Director
Address:
1111 RIDGEWAY AVE, SIGNAL MTN TN 37377-3146
County Of Hamilton
County
Official Title:
Sr. Accountant
Address:
625 GEORGIA AVE, STE 208, CHATTANOOGA TN 37402-1405
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 8,824 | 2025 |
| Median Household Income | $141,008 | 2020-2024 |
| Median Home Value | $544,300 | 2020-2024 |
| Land Area | 8.37 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).