The Washington County Sheriff's Office has been a long-standing agency of service and tradition since 1907.
| Name | Years Served |
|---|---|
| Scott Owen | 2019 – Present |
| Rick Silver | 2008 – 2018 |
| Patrick Ballard | 1994 – 2008 |
| Larry E. Silver | 1985 – 1993 |
| Glen M. Codding | 1977 – 1985 |
| Ramona Hughes | 1976 – 1977 |
| George Hughes | 1975 – 1976 |
| J.L. Holt | 1961 – 1974 |
| S.E. Boling | 1959 – 1960 |
| E. "Curley" McCombs | 1955 – 1958 |
| W.D. "Susie" Spears | 1949 – 1954 |
| Earl Mason | 1947 – 1948 |
| Tom Sears | 1945 – 1946 |
| W.A. Ford | 1941 – 1944 |
| J.D. Engle | 1939 – 1940 |
| J.W. Master | 1933 – 1938 |
| J.C. Tucker | 1929 – 1932 |
| John Creed | 1925 – 1928 |
| Andrew Henderson | 1921 – 1924 |
| John Johnson | 1919 – 1920 |
| Griff Graham | 1915 – 1918 |
| John Jordan | 1907 – 1914 |