Jefferson County Map
The County of Jefferson is located in the State of Mississippi. Find directions to Jefferson County, browse local businesses, landmarks, get current traffic estimates, road conditions, and more. According to the 2020 US Census the Jefferson County population is estimated at 6,997 people. The Jefferson County time zone is Central Daylight Time which is 6 hours behind Coordinated Universal Time (UTC).
Nearby counties include Tensas Parish County, Adams County, Claiborne County, Copiah County, Franklin County, Lincoln County.
Top cities include Fayette, Union Church, Lorman, McNair, Harriston