A chronological list of past Montana attorneys general is below.
Return to full list of past attorneys general.
| Tim Fox | 2013 – 2021 |
| Stephen C. Bullock | 2009 – 2013 |
| Mike McGrath | 2001 – 2009 |
| Joe Mazurek | 1993 – 2001 |
| Marc Racicot | 1989 – 1993 |
| Mike Greely | 1977 – 1989 |
| Robert L. Woodahl | 1969 – 1977 |
| Forrest H. Anderson | 1957 – 1969 |
| Arnold H. Olsen | 1949 – 1957 |
| R.V. Bottombly | 1942 – 1949 |
| Howard M. Gullickson | 1942 |
| John W. Bonner | 1941 – 1942 |
| Harrison Freebourn | 1937 – 1941 |
| Enor K. Matson | 1936 – 1937 |
| Raymond T. Nagle | 1933 |
| L.A. Foot | 1924 – 1933 |
| Wellington D. Rankin | 1921 – 1924 |
| S.C. Ford | 1917 – 1921 |
| Joseph B. Poindexter | 1915 – 1917 |
| D.M. Kelly | 1913 – 1915 |
| Albert J. Galen | 1905 – 1913 |
| James Donovan | 1901 – 1905 |
| C.B. Nolan | 1897 – 1901 |
| Heneri Haskill | 1889 – 1897 |
