Cobb

Cobb County is a county in the U.S. state of Georgia, located in the Atlanta metropolitan area in the north central portion of the state. As of 2019, the population was 760,141, making it Georgia's third most-populous county. Its county seat and largest city is Marietta.Along with several adjoining counties, Cobb County was created on December 3, 1832, by the Georgia General Assembly from the large Cherokee County territory—land northwest of the Chattahoochee River which the state acquired from the Cherokee Nation and redistributed to settlers via lottery, following the passage of the federal Indian Removal Act. The county was named for Thomas Willis Cobb, a U.S. representative and senator from Georgia. It is believed that Marietta was named for his wife, Mary.Cobb County is included in the Atlanta metropolitan area and is situated immediately to the northwest of Atlanta's city limits.