Pike County is a county located in the west central portion of the U.S. state of Georgia. As of the 2020 census, the population was 18,889. The county seat is Zebulon.

Zebulon is a city in Pike County, Georgia, United States. The population was 1,174 at the 2010 census. The city is the county seat of Pike County. The city and county were named after explorer Zebulon Pike.