Important Announcements:

Biography of Commissioner Ronnie Mahaffey

Ronnie is a graduate of MTSU with a Bachelor of Science Degree; a major in Business Administration and a minor in Economics. He has more than 41 years of business experience with significant management responsibilities.

Ronnie is the first term Commissioner for the Cannon County Fifth District and is a fiscal conservative.

Ronnie can be contacted via email at or via phone at (615) 563-1082.