|• Total||4.120 sq mi (10.67 km2)|
|• Land||4.118 sq mi (10.67 km2)|
|• Water||0.002 sq mi (0.005 km2)|
|Elevation||1,056 ft (322 m)|
|• Density||110/sq mi (42/km2)|
|Time zone||Central (CST) (UTC-6)|
|• Summer (DST)||CDT (UTC-5)|
|GNIS feature ID||2586062|
Hillsboro is an unincorporated community in Coffee County, Tennessee, United States, that was treated as a census-designated place for the 2010 U.S. Census. The population was 450 as of the 2010 census. The community is concentrated around the intersection of U.S. Route 41 and Tennessee State Route 127, between Manchester to the northwest and Monteagle to the southeast. The Cumberland Plateau rises to the east, and Arnold Air Force Base lies to the west.
- "US Gazetteer files: 2010, 2000, and 1990". United States Census Bureau. 2011-02-12. Retrieved 2011-04-23.
- "American FactFinder". United States Census Bureau. Retrieved 2011-05-14.
- U.S. Geological Survey Geographic Names Information System: Hillsboro, Tennessee