| Auditor | Years Active |
|---|---|
| Kerri Tompkins | 2021 - Present |
| Roxanna Moritz | 2008 - 2021 |
| Wes Rostenbach | 2008 - 2008 |
| Karen L. Fitzsimmons | 1977 - 2008 |
| George W. Oxley | 1968 - 1976 |
| Ida S. Kramer, Interim Auditor | 1967 - 1967 |
| George Beuse | 1964 - 1967 |
| William F. Voss | 1950 - 1963 |
| Chas. I. Hild | 1948 - 1950 |
| William F. Voss | 1943 - 1947 |
| Robert C. Loufek | 1936 - 1942 |
| Albert O. Kurth | 1924 - 1935 |
| Joseph Wagner | 1917 - 1924 |
| Edward Collins | 1907 - 1916 |
| P. W. McManus | 1905 - 1906 |
| Ed Berger | 1903 - 1904 |
| H. F. Jarchow | 1897 - 1902 |
| W. H. Martin | 1895 - 1896 |
| C. C. Campbell | 1886 - 1894 |
| Thomas Winkless | 1878 - 1886 |
| James Dooley | 1876 - 1878 |
| R. D. Leonard | 1870 - 1876 |