James Jaquess
1848–1855
Reuben Andrus
1855–1856
Asa McCoy
1856–1858
Charles Adams
1858–1868
William Demotte
1868–1875
William Short
1875–1893
Joseph Harker
1893–1925
Clarence McClelland
1925–1952
Louis Norris
1952-1960
Gordon Michelson
1960–1968
John Wittich
1968–1980
B.G. Stephens
1980–1986
Ed Mitchell
1986–1997
Larry Bryan
1997–2007
Colleen Hester
2007–2015
Mark Tierno
2015–2019