Dock Junction is an unincorporated community and census-designated place (CDP) in Glynn County, Georgia, United States. It is part of the Brunswick metropolitan statistical area. The population was 7,721 at the 2010 census, growing to 8,266 in 2020.
Geography
Dock Junction is located at (31.201106, -81.506921).
According to the United States Census Bureau, the CDP has a total area of , of which is land and (10.66%) is water.