High Quality Content by WIKIPEDIA articles! Conyers is the only city in Rockdale County, Georgia, USA. It is twenty-four miles east of Atlanta. As of the 2000 census, the city population was 10,689. Census estimates of 2005 indicate a population of 12,205. The city is the county seat of Rockdale County. By 2009, the reported population was 13,941. The formerly separate town of Milstead is now part of Conyers. Conyers is the self-proclaimed "Crab Apple Capital of the World."