Brantley County Georgia has 2 places on the National Register of Historic Places including 1 place of Statewide significance. Significant places include Brantley County Courthouse, Brantley County Courthouse, Mumford, Sylvester, House.
Some of the country's most noteable architects helped create the Brantley County places including T.J. Darling. Prominent architectural styles found in Brantley Country are Colonial Revival.