| # | Office Holder | Party | Tenure |
|---|---|---|---|
| 1 | Kenneth C. Snider | Democratic | Nov 8, 1972 to Nov 8, 1978 |
| 2 | Maurice E. Doll, Jr. | Democratic | Nov 8, 1978 to Nov 3, 1982 |
| 3 | Donald W. Dean | Republican | Nov 3, 1982 to Nov 7, 1990 |
| 4 | Jerry Denbo | Democratic | Nov 7, 1990 to Nov 7, 2007 |
| Vacant | Nov 7, 2007 to Nov 20, 2007 | ||
| 5 | Sandra Blanton | Democratic | Nov 20, 2007 to Nov 3, 2010 |
| 6 | Matt Ubehlor | Republican | Nov 3, 2010 to Dec 1, 2015 |
| Vacant | Dec 1, 2015 to Dec 21, 2015 | ||
| 7 | Jeff Ellington | Republican | Dec 21, 2015 to Present |