What Cumming is actually like
Cumming was established in 1833, a year after Forsyth County itself was created, and named for War of 1812 colonel William Cumming; it's the county's only incorporated city. It stayed small and rural for well over a century until Georgia 400 reached the area and turned Cumming into an Atlanta commuter town, kicking off a stretch of explosive growth that hasn't really let up since. One thing worth knowing for anyone house-hunting with a Cumming mailing address: the actual incorporated city is small, around 7,300 residents across roughly 6 square miles, while the much larger unincorporated area around it — with closer to 100,000 residents — falls under Forsyth County's zoning and permitting authority rather than the city's.
Forsyth County's population reached 251,283 at the 2020 census and an estimated 395,393 by 2025, and its median household income of roughly $112,834 makes it one of the wealthiest counties in the country. Lake Lanier, a 37,000-acre reservoir along the county's eastern border, drives a lot of the area's recreation and tourism, and Forsyth County Schools was ranked Georgia's top large school district by Niche.com in its 2026 rankings. The paved Big Creek Greenway, with more than 17 miles open between Roswell, Alpharetta, and southern Forsyth County, hasn't reached downtown Cumming yet, but it's a popular draw for runners and cyclists elsewhere in the county.
Listings in Cumming
Getting around
Cumming isn't served by MARTA rail or bus. Xpress GA runs a weekday commuter bus (Route 401) from the Cumming Park-and-Ride to MARTA's Dunwoody and Medical Center stations, and GA-400 provides direct highway access into the city.
Cumming FAQ
Is Cumming GA part of Atlanta?
No — it's an independent city and the seat of Forsyth County, about 39 miles northeast of downtown Atlanta.
Does Cumming have MARTA?
No — Forsyth County isn't in MARTA's service area. Xpress GA's Route 401 commuter bus connects a Cumming park-and-ride to MARTA's Dunwoody and Medical Center stations instead.
What is Cumming GA known for?
Being the seat of one of the fastest-growing, highest-income counties in Georgia, its access to Lake Lanier, and Forsyth County Schools, ranked Georgia's top large school district by Niche.com.