Tyrone is a town in Fayette County, Georgia, United States. The population was 6,879 at the 2010 census, up from 3,916 in 2000. The estimated population in 2018 was 7,388. It is a part of the Atlanta metropolitan area.
The Georgia General Assembly incorporated Tyrone as a town in 1911. The community's name is a transfer from County Tyrone, in Northern Ireland.
Tyrone is located in the northwest corner of Fayette County at 33°28′25″N 84°35′28″W (33.473563, -84.591229). It is bordered to the south by Peachtree City and to the west by Coweta County, across Line Creek.
Georgia State Route 74, the Joel Cowan Parkway, passes through Tyrone, leading north 5 miles (8 km) to Interstate 85 on the south side of Fairburn. Downtown Atlanta is 25 miles (40 km) northeast of Tyrone via SR 74 and I-85.
According to the United States Census Bureau, Tyrone has a total area of 12.9 square miles (33.3 km2), of which 12.5 square miles (32.3 km2) is land and 0.4 square miles (1.0 km2), or 2.94%, is water.
As of the census of 2000, there were 3,916 people, 1,374 households, and 1,158 families residing in the town.