Cities & Towns in Cobb County, GA
Cobb County, county in Georgia, United States. As of 2020 county had an estimated population of 762,944 inhabitants. The county was created 193 years ago in 1832. Its county seat is Marietta.
There are 2 city/town in Cobb County, GA. The largest city of Cobb County is Acworth with a population of 22,726. Other cities include and Austell population 7,208
Located just northwest of Atlanta, Cobb County is a thriving suburban area and one of Georgia's most populous counties. While retaining its own unique identity and appeal, Cobb County also provides convenient access to Atlanta's job centers and attractions. Some of the prominent cities and towns found in Cobb County include:
- Marietta - The county seat and largest city, Marietta is home to several museums documenting its history as a railroad and textile hub. The downtown square provides boutiques, restaurants, and seasonal events.
- Smyrna - Part of the Atlanta metro area, Smyrna offers small-town charm minutes from the city. It boasts parks, nature trails, and a vibrant restaurant scene in its walkable downtown.
- Kennesaw - Kennesaw is home to Kennesaw State University and large shopping centers like Town Center Mall. Its historic main street includes an array of shops and eateries.
- Acworth - North of Kennesaw along Lake Acworth, Acworth provides a relaxing suburban feel with highly rated schools and youth sports.
- Powder Springs - Characterized by rolling hills and green spaces, Powder Springs touts a cozy small-town vibe despite continued growth. It hosts popular annual events.
- Mableton - Situated just south of Smyrna, Mableton offers affordable housing and easy access to Atlanta. The Silver Comet Trail runs through the city.
Blending thriving cities and quaint small towns, Cobb County provides both cosmopolitan amenities and charming Southern comfort along the outskirts of Atlanta.
All Cobb County Cities (Aphebetical)
List of cities, towns, neighborhoods & other populated places in Cobb County.

