Madison is a city in Morgan County, Georgia. It is part of the Atlanta-Athens-Clarke-Sandy Springs Combined Statistical Area. The population was 3,636 at the 2000 census. The city is the county seat of Morgan County and the site of the Morgan County Courthouse.
The Historic District of Madison is one of the largest in the state. Many of the nearly 100 antebellum homes have been carefully restored. Bonar Hall is one of the first of the grand-style Federal homes built in Madison during the town's cotton-boom heyday from 1840 to 1860.
Madison is featured on Georgia's Antebellum Trail, and is designated as one of the state's Historic Heartland cities