Henry County

Henry County is an administrative division in north-central Georgia near Atlanta, bordered by DeKalb County to the north and Rockdale County to the northeast. The county encompasses multiple communities and functions as a regional administrative unit with established government services.

Georgia's state legislature established this county in 1821 from land obtained through the First Treaty of Indian Springs with the Creek Indian Nation. This founding reflected the westward expansion of settlement in the region.

McDonough, the county seat, serves as the community's gathering point where local events and traditions bring residents together throughout the year. This town reflects the character and identity of the broader area.

Administrative services are available at the Henry County Courthouse in McDonough, where you can find departments handling permits, licenses, and official documentation. Plan your visit during regular business hours to access all available services.

The county has undergone significant growth since its founding and is now part of the Atlanta metropolitan area, drawing thousands of new residents. This transformation has shifted the region from rural roots to a growing suburban community.

Location: Georgia

Inception: May 15, 1821

Capital city: McDonough

Shares border with: Rockdale County, Newton County, Butts County, Spalding County, Clayton County, DeKalb County

Website: https://henrycountyga.gov

GPS coordinates: 33.46000,-84.16000

Latest update: December 12, 2025 10:23