Grundy County
There are 6 County offices
School districts
Elected Offices
| Position title | Next election date | Filing window |
| Grundy County Assessor | Nov 03, 2020 | Feb 25, 2020 - Jul 27, 2020 |
| Grundy County Collector-Treasurer | Nov 03, 2020 | Feb 25, 2020 - Jul 27, 2020 |
| Grundy County Commissioner, District 1 | Nov 03, 2020 | Feb 25, 2020 - Jul 27, 2020 |
| Grundy County Commissioner, District 2 | Nov 03, 2020 | Feb 25, 2020 - Jul 27, 2020 |
| Grundy County Coroner | Nov 03, 2020 | Feb 25, 2020 - Jul 27, 2020 |
| Grundy County Public Administrator | Nov 03, 2020 | Feb 25, 2020 - Jul 27, 2020 |