Fayette County is a county located in the north central portion of the U.S. state of Georgia. As of the 2010 census, the population was 106,567. Fayette County was established in 1821. The county seat, Fayetteville, was established in 1823. Much of Fayette County is bordered on the east side by the Flint River.
Fayette County was organized in 1821 after the United States signed a treaty at Indian Springs, Georgia with the Creek people for cession of a large portion of their land. The county and its seat, Fayetteville, were both named in honor of the French aristocrat the Marquis de Lafayette, who aided General George Washington in the American Revolutionary War.