List
| No. | Image | Mayor | Term | Party | |
|---|---|---|---|---|---|
| 1 | James H. Scofield | 1887–1888 | — | ||
| 2 | Edmund Belvea | 1888–1890 | — | ||
| 3 | Allan Tompkins | 1890–1896 | — | ||
| 4 | Peter P. Lee | 1896–1898 | — | ||
| 5 | Christopher A. Johnson | 1898–1902 | — | ||
| 6 | Joseph Roach | 1902–1904 | — | ||
| 7 | David C. Greenleaf | 1904–1907 | — | ||
| 8 | Sam H. Clark | 1904–1907 | — | ||
| 9 |  | Arthur LeSueur | 1909 – May 17, 1911 | Socialist | |
| – | F. L. Sherman [1] | May 17, 1911 – June 20, 1911 | — | ||
| 10 |  | Halvor L. Halvorson | June 20, 1911 – 1915 | Democratic | |
| 11 | William S. Shaw | 1915–1921 | — | ||
| 12 | Winfield M. Smart | 1921–1925 | — | ||
| 13 |  | Jack A. Patterson | 1932–1938 | Republican/NPL | |
| 14 | Victor E. Sandberg | 1938–1945 | — | ||
| 15 | Henry C. Kiehn | 1953–1954 | — | ||
| 16 | W. Maurice Harrington | 1954–1962 | — | ||
| 17 | Clarence D. Johnson | 1962–1970 | — | ||
| 18 | Chester Reiten | 1970–1982 | — | ||
| 19 | Thomas Oliver Lee | 1982–1984 | — | ||
| 20 | Chester Reiten | 1984–1986 | — | ||
| 21 | George Christensen | 1988–1996 | — | ||
| 22 | Orlin W. Backes | 1996–1998 | — | ||
| 23 | Carroll Erickson | 1998–2002 | — | ||
| 24 | Curt Zimbelman | 2002–2014 | — | ||
| 25 | Chuck Barney | 2014–2018 | — | ||
| 26 |  | Shaun Sipma | 2018–2022 | Republican | |
| 27 | Tom Ross | 2022–2025 [2] | — | ||
| 28 | Mark Jantzer | — | |||