Paulding County is a county located in the northwestern part of the U.S. state of Georgia. Part of the Atlanta metropolitan area, it had an estimated population of 168,667 in 2019. The county seat is Dallas.
Paulding County was created from Cherokee County by an act of the Georgia General Assembly on December 3, 1832. In 1851, a portion of Paulding County was used to help create Polk County. Other portions of Paulding County were annexed to neighboring counties (Campbell, Carroll, Cobb, Douglas, Haralson, and Polk) between 1832 and 1874. Between 1850 and 1874, Paulding County was expanded through annexation of parts of Carroll, Cobb, Douglas, and Polk counties.