History of the Marion County Sheriff's Department - The following list is all Marion County Sheriff's to date, according to the 2008 Historical Report of the Secretary of State.
| 1836-1838 |
R.B. Tutt |
| 1838-1842 |
I.B. Everett |
| 1842-1844 |
T.D. Wood |
| 1844-1850 |
J. Mooney |
| 1850-1852 |
William Wood, Jr. |
| 1852-1854 |
J. Stinnett |
| 1854-1856 |
W.M. Brown |
| 1856-1858 |
Ralph Arnold |
| 1864-1866 |
D.R. Brown |
| 1866-1868 |
I.M. Stinnett |
| 1868-1874 |
H.W. Hudson |
| 1874-1876 |
J.R. Dowd |
| 1876-1878 |
H.W. Hudson |
| 1878-1888 |
J.J. Keeter |
| 1888-1892 |
C.C. Poynter |
| 1892-1894 |
John W. Coker |
| 1894-1898 |
David Fee |
| 1898-1902 |
Floyd Magness |
| 1902-1906 |
H.H. Perkins |
| 1906-1908 |
Floyd Magness |
| 1908-1912 |
John Nanny |
| 1912-1921 |
A.G. Flippin |
| 1921-1936 |
C.A. Willingham |
| 1937-1944 |
Gus McCracken |
| 1945-1948 |
A.E. Hall |
| 1949-1962 |
Jack Pace |
| 1963-1970 |
George Hickey |
| 1971-1972 |
Fred Bearden |
| 1973-1976 |
Ralph Methvin |
| 1977-1980 |
Billy Joe Purdom |
| 1981-1996 |
Roger Edmondson |
| 1997-2008 |
Carl W. McBee |
| 2009-2015 |
Roger Vickers |
| 2015-2016 |
Joan Vickers |
| 2017-2022 |
Clinton Evans |
| 2023-Present |
Gregg L. Alexander |
