Explore our county officials, by starting with our County Mayor.
Departmental information for business owners.
Services frequently used by our citizens.
Visit local lakes and immerse yourself in mountain views.
Stay in the know with what’s happening in our county, from community events to governmental meetings, and more, by checking our announcements page.
Public Notices are given to all County Commissioners, residents of Jefferson County, Tennessee, and all other persons who may be interested.
Jefferson County Government is working to be fully ADA Compliant in website and in action. Jefferson County, TN does not discriminate based on race, color or national origin in federal or state-sponsored programs, pursuant to the Title VI of the Civil Rights Act of 1964 (42 U.S.C 2000d).
On Thursday, October 3, 2024, Mayor Mark Potts declared a State of Emergency for Jefferson County. Read the full declaration here.