Whitfield County is a county located in the northwestern part of the U.S. state of Georgia. As of the 2020 census shows a population of 102,864. The county seat is Dalton. The county was created on December 30, 1851, and named after George Whitefield, Methodist evangelist. The "e" was omitted to reflect the pronunciation of his name.

Dalton is a city and the county seat of Whitfield County, Georgia, United States. It is also the principal city of the Dalton Metropolitan Statistical Area, which encompasses all of Murray and Whitfield counties.