| # | Office Holder | Party | Tenure |
|---|---|---|---|
| 1 | Wilford Clinton Edwards | Republican | Nov 8, 1972 to Nov 6, 1974 |
| 2 | Donald Eugene Hume | Democratic | Nov 6, 1974 to Nov 6, 1996 |
| 3 | Dave Crooks | Democratic | Nov 6, 1996 to Nov 5, 2008 |
| 4 | Mark Messmer | Republican | Nov 5, 2008 to Nov 5, 2014 |
| 5 | Mike Braun | Republican | Nov 5, 2014 to Nov 1, 2017 |
| 6 | Shane M. Lindauer | Republican | Nov 1, 2017 to Present |