Flintville is an unincorporated community in Lincoln County, Tennessee, United States.

[1] As of the 2010 census, its population was 627.

[4] Flintville is located approximately 10.5 miles (16.9 km) southeast of Fayetteville along Tennessee State Route 275 highway.

For statistical purposes, the United States Census Bureau has defined this community as a census-designated place (CDP).Flintville has a post office with ZIP code 37335, which opened on February 16, 1861.

This Lincoln County, Tennessee geography–related article is a stub.