what county is grayson georgia in
Grayson, GA. Grayson is located in north Georgia. Grayson is part of Gwinnett County. Grayson has 2.47 square miles of land area and 0.06 square miles of water area. As of 2010-2014, the total Grayson population is 2,665, which has grown 248.37% since 2000.