Blakely is a city in and the county seat of Early County, Georgia, United States. As of 2020, its population was 5,371. It is located approximat…Blakely is a city in and the county seat of Early County, Georgia, United States. As of 2020, its population was 5,371. It is located approximately halfway between Columbus and Tallahassee, Florida on U.S. Route 27.