Sumter County, Georgia

Sumter County profile, demographic data, and geographic information.

Local Government & Public Administration

Authoritative general-purpose local government units serving this area U.S. Census Bureau GUS (2026) / GMAF

Government Unit	Unit Type	Jurisdiction Role	Contact / Address
COUNTY OF SUMTER GUS Population: 28,972 (2024) ID: 161786	County	Official County Government	Contact: COUNTY CLERK PO BOX 295, AMERICUS GA 31709-0295
CITY OF AMERICUS GUS Population: 15,742 (2024) ID: 161971	Municipal	Municipal Government Within County	Contact: CAO 101 W LAMAR ST, AMERICUS GA 31709-3595
CITY OF PLAINS GUS Population: 525 (2024) ID: 211671	Municipal	Municipal Government Within County	Contact: CITY CLERK PO BOX 190, PLAINS GA 31780-0190
CITY OF LESLIE GUS Population: 337 (2024) ID: 161972	Municipal	Municipal Government Within County	Contact: CITY CLERK 108 COMMERCE ST, LESLIE GA 31764-2307
CITY OF ANDERSONVILLE GUS Population: 237 (2024) ID: 102240	Municipal	Municipal Government Within County	Contact: CITY CLERK PO BOX 35, ANDERSONVILLE GA 31711-0035
CITY OF DE SOTO GUS Population: 120 (2024) ID: 124513	Municipal	Municipal Government Within County	Contact: MAYOR 134 LUKE ST, DE SOTO GA 31743-2028