State Route 383 (SR 383) is a 7.4-mile-long (11.9 km) state highway in the east-central part of the U.S. state of Georgia. It is located within portions of Richmond and Columbia counties. It connects Fort Eisenhower with Martinez and Evans.

Richmond County is located in the state of Georgia in the U.S. As of the 2020 census, the population was 206,607. It is one of the original counties of Georgia, created on February 5, 1777. Following an election in 1995, Augusta consolidated governments with Richmond County. The consolidated entity is known as Augusta-Richmond County, or simply Augusta. Exempt are the cities of Hephzibah and Blythe, in southern Richmond County, which voted to remain separate. Richmond County is included in the Augusta-Richmond County, GA-SC metropolitan statistical area.