Roswell is located on the northern banks of the Chattahoochee River. Roswell is a 38-square-mile suburb of Atlanta. The city has a thriving arts scene, with cultural attractions that include walking tours of the historic district. The residents can enjoy the Chattahoochee River through its many trails and river parks. A 2006 real estate survey has estimated the population of Roswell, Georgia at 85,920.