| Name | Title | Term Expires | |
|---|---|---|---|
| Jason Ashmore | Mayor | mayor@sesser.org | May 2029 |
| Dana Laur | Alderman, Ward 1 | — | May 2029 |
| Rose Bochantin | Alderman, Ward 1 | — | May 2027 |
| David Bates | Alderman, Ward 2 | — | May 2027 |
| Jeff Hamburger | Alderman, Ward 2 | — | May 2029 |
| Travis Zettler | Alderman, Ward 3 | tzettler@sesser.org | May 2027 |
| Wayne Shannon | Alderman, Ward 3 | — | May 2029 |