City of Barnesville: 770-358-0181
Electric, water, sewer, garbage and recycling services.

Southern Rivers Energy: 770-358-1383
Electric Service, Primarily, but not exclusively outside city limits.

Georgia Power Company: 1-888-660-5890
Electric service.

Atlanta Gas Light Company: 1-800-427-5463
Natural gas hook up.

Lamar County Solid Waste Authority: 770-358-5215
Garbage pickup service for county residents.

City of Milner: 770-358-1604
Water service.

Lamar County Water and Sewer Authority: 770-358-5146