| # | Office Holder | Party | Tenure |
|---|---|---|---|
| 1 | Robert Ray Richardson | Republican | Nov 8, 1972 to Nov 3, 1982 |
| 2 | Ralph Theodore Underwood | Democratic | Nov 3, 1982 to Nov 7, 1990 |
| 3 | Stephen A. Robbins | Republican | Nov 7, 1990 to Nov 6, 1996 |
| 4 | Robert A. Hoffman | Republican | Nov 6, 1996 to Nov 8, 2006 |
| 5 | Tom Knollman | Republican | Nov 8, 2006 to Nov 7, 2012 |
| 6 | Cindy Ziemke | Republican | Nov 7, 2012 to Nov 9, 2022 |
| 7 | Lindsay Patterson | Republican | Nov 9, 2022 to Present |