August 20, 1870 – January 16, 1874 Harvey Clay Medford

January 16, 1874 – April 2, 1877     John C. Williams

April 2, 1877 – January 2, 1879     W.H. Mabry

January 14, 1879 – January 11, 1881     T.J. Smith

January 15, 1881 – January 12, 1886     W.A. McCauless

January 12, 1886 – August 2, 1886     H.W. Waldrop

August 2, 1886 – August 18, 1886     T.E. Gardner

August 18, 1886 – January 9, 1888     C.D. Clark

January 9, 1888 – January 14, 1890     W.C. Baskin

January 15, 1890 – January 14, 1891     W.A. McCauless

January 14, 1891 – January 12, 1892     H.E. Porter

January 9, 1892 – January 4, 1898     W.C. Baskin

March 1, 1898 – September 5, 1899     J.R. Frazer

November 1, 1899 – January 5, 1907     William Dozier Anderson

January 8, 1907 – January 4, 1909     E.C. St. Clair

January 4, 1909 – January 7, 1929     D.W. “Will” Robins

January 7, 1929 – January 4 1949     J.P. “Phil” Nanney

January 4, 1949 – July 6, 1953     George F. Maynard

July 6, 1953 – July 2, 1973     James L. Ballard

July 2, 1973 – July 6, 1981     Clyde Whitaker

July 6, 1981 – July 1, 1985     James N. Caldwell

July 1, 1985 – July 7, 1997     Jack Marshall

July 7, 1997 – November 19, 1999     Glenn L. McCullough, Jr.

November 19, 1999 – January 4, 2000     Paul Eason

January 4, 2000 – June 30, 2005     Larry K. Otis

July  1, 2005 – June 30, 2009     Ed Neelly III

July 6, 2009 – Present     Jack Reed, Jr.