West Cobb County has no official meaning. However, when talking about real estate and areas to live in with the Red Hot Atlanta Homes Group, you may Kathy or Ben refer to West Cobb County and the benefits of living in and owning a home in the area.
Local residents and real estate agents use West Cobb as their phrase for the portion of Cobb County West of Interstates I-75 and I-575. This portion of Cobb County is bounded by Bartow County and Cherokee County to the north, Paulding County to the west and Douglas County to the south. The cities of West Cobb are Marietta, Acworth, Kennesaw, Powder Springs, Austell, Smyrna and Vinings. Some of the area is unincorporated Cobb County and the “city” addresses are determined by which post office delivers the mail to a home. In those areas, the school and public services are provided by the county, not by the cities.
Here is West Cobb County on a map-