City Council & Mayor
| Don Downs, Mayor | donniedowns@outlook.com |
| Katie Duncan, Commissioner of Accounts & Finance & Acting Mayor | katie.duncan04@yahoo.com |
| Michael Murphy, Commissioner of Public Health & Safety | phscommish2833@gmail.com |
| Daniel Robbins, Commissioner of Streets and Public Property | hillsborocommish@gmail.com |
City Hall
| Cory Davidson | City Clerk | 217-532-5566 Ext. 2 | cityhall@hillsboroillinois.net |
| Kit Hantla | City Attorney | 217-324-6136 | |
| Jennifer Weiss | Water Collections | 217-532-5566 Ext. 1 | waterclerk@hillsboroillinois.net |
| Bonnie Hefley | City Treasurer | 217-532-5566 Ext. 3 | treasurer@hillsboroillinois.net |
| Jonathan Weyer | Community and Economic Planner | 217-532-5566 Ext. 4 | Jonathan.Weyer@hillsboroillinois.net |
