Chatham County is a county located in the U.S. state of Georgia. As of the most recent data available, the county has a population of approximately 232,048 people, with a population density of about 527.38 persons per square mile.
The county spans a total land area of 440.00 square miles (1,140.00 square kilometers). The administrative center and county seat is Savannah, which often serves as a hub for local governance and services. The largest city within the county by population is Savannah.
Geographically, Chatham County experiences varied elevations, with its highest point at Savannah 42 ft and its lowest point at Kensington 0 ft. The region operates in the UTC-5.