| 1945-1955 | J. Hammond Brown |
| 1955-1963 | E. Budd Marter |
| 1963-1972 | Don G. Cullimore |
| 1972-1982 | Edwin W. Hanson |
| 1982-1984 | Robert C. Honke |
| 1984 | Ed Park |
| 1984-1994 | Sylvia G. Bashline |
| 1994-1998 | James W. Rainey |
| 1998-2002 | Steve Wagner |
| 2002-2004 | William H. Geer |
| 2004-2010 | Kevin Rhoades |
| 2010-2012 | Robin Ginner |
| 2013-2016 | Tom Sadler |
| 2017-2018 | Brandon D. Shuler |
| 2019-Present | Chez Chesak |
