| Mays, Jeff | Director of Administrative Services | Administration | (217) 228-4545 | Email |
| Zong, Tairu | Interim Airport Director | Airport | (217) 885-3285 | Email |
| Ward 1 | Email Ald Fletcher & Ald Entrup | Aldermanic Wards, City Council | | Email |
| Ward 2 | Email Ald Bauer & Ald Bergman | Aldermanic Wards, City Council | | Email |
| Ward 3 | Email Ald Mays & Ald Hultz | Aldermanic Wards, City Council | | Email |
| Ward 4 | Email Ald Farha & Ald Sassen | Aldermanic Wards, City Council | | Email |
| Ward 5 | Email Ald Rein & Ald Ebbing | Aldermanic Wards, City Council | | Email |
| Ward 6 | Email Ald Reis & Ald Reed | Aldermanic Wards, City Council | | Email |
| Ward 7 | Email Ald Holtschlag & Ald Uzelac | Aldermanic Wards, City Council | | Email |
| City Council | City Council Email Distribution Group | Aldermanic Wards, City Council | | Email |
| McClean, Kevin | Director of Central Services | Central Services | (217) 228-4520 | Email |
| Oakman, Laura | City Clerk | City Clerk | (217) 228-4510 | Email |
| Fletcher, Greg | Ward 1 Alderman | City Council | (217) 779-1009 | Email |
| Mays, Kelly | Ward 3 Alderman | City Council | (217) 577-6102 | Email |
| Entrup, Eric | Ward 1 Alderman | City Council | (217) 577-5500 | Email |
| Bauer, David | Ward 2 Alderman | City Council | (217) 430-5630 | Email |
| Bergman, Jeff | Ward 2 Alderman | City Council | (217) 222-9263 | Email |
| Farha, Michael | Ward 4 Alderman | City Council | (217) 228-1741 | Email |
| Sassen, Anthony | Ward 4 Alderman | City Council | (217) 223-2037 | Email |
| Rein, Mike | Ward 5 Alderman | City Council | (217) 223-7979 | Email |
