Johns Creek is a rich city located in the U.S. state of Georgia. It is in Fulton County surrounded by the Chattahoochee River and Gwinnett County to the south and by McGinnis Ferry Road and Forsyth County to the northeast. It has a total area of 31.3 square miles at 34.0289259°N 84.1985790°W. The elevation is 938 feet above sea level. As of the 2010 census data, it had a total population of 76,728. The population density was 2,497/sq mi. Johns Creek was incorporated on December 1, 2006. It has Zip codes 30005, 30022, 30024, 30097,and 30098.