Chattahoochee Hills is a city located in the U.S. state of Georgia. It is within Fulton County comprises approximately 60,000 acres southwest of Atlanta included in the Atlanta-Sandy Springs-Roswell Metropolitan Statistical Area. It has a total area of 51.0 square miles at 33°33′02″N 84°45′38″W. As of the 2010 census data, it had a total population of 2,378. The population density was 47/sq mi. Recent job growth is positively increased by 2.21 percent. The average travel time is 35 minutes.