James Stewart                                 1898-1902

Henry Robertson                              1903-1904 (resigned upon threat of lynching on June 6, 1904)

Ed Doll                                               1905-1908 (appointed)

Henry Von Puhl                                 1909-1912

J.L. Muehlausen                                1913-1914

D.W. Kingston                                    1915-1916

George H. Wayland                           1917-1918

Henry Von Puhl                                 1919-1924 (died in office June 1924

Tom W. Rolofson                               1924-1926 (appointed)

J.G. Chillson                                      1926-1930

Ed Vinyard                                         1931-1934

Cecil A. Markley                                1935-1950

Rufus A. Jones                                  1951-1966

Clarence “Gus” Carlson                    1967-1974

Gary D. Shoemaker                          1975-1994

Guy M. Grace                                     1995-1997 (resigned October 1997)

Frank P. Fehn                                    1997-1998 (appointed) 1998-2002 (elected)

Kevin M. Dougherty                          2003-2010 (resigned September 2010)

Michael Ensminger                          2010-2011 (appointed) 2011-2017 (elected and resigned May 2017)

Jason V. Mikesell                              2017-2018 (appointed) 2018-now (elected)