| Yates, Adam | Chief of Police | Police Department | (217) 228-4480 | Email |
| Oakman, Laura | City Clerk | City Clerk | (217) 228-4510 | Email |
| City Council | City Council Email Distribution Group | Aldermanic Wards, City Council | | Email |
| Stupasky, Kelly | City Treasurer | Treasurer | (217) 228-4577 | Email |
| Ray, Sheri | Comptroller | Comptroller | (217) 228-4517 | Email |
| Dunn, Lonnie | Corporation Counsel | Legal | (217) 228-4545 | Email |
| Mays, Jeff | Director of Administrative Services | Administration | (217) 228-4545 | Email |
| McClean, Kevin | Director of Central Services | Central Services | (217) 228-4520 | Email |
| Japcon, Kelly | Director of Human Resources & Risk Management | Human Resources | (217) 221-3673 | Email |
| Bevelheimer, Chuck | Director of Planning | Planning & Development | (217) 228-4515 | Email |
| Conte, Jeffrey | Director of Public Works | Engineering, Utilities | (217) 228-4527 | Email |
| Stegeman, Marty | Director of Transit | Transit | (217) 228-4550 | Email |
| Ward 2 | Email Ald Bauer & Ald Bergman | Aldermanic Wards, City Council | | Email |
| Ward 4 | Email Ald Farha & Ald Sassen | Aldermanic Wards, City Council | | Email |
| Ward 1 | Email Ald Fletcher & Ald Entrup | Aldermanic Wards, City Council | | Email |
| Ward 7 | Email Ald Holtschlag & Ald Uzelac | Aldermanic Wards, City Council | | Email |
| Ward 3 | Email Ald Mays & Ald Hultz | 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 |
| Bange, Steve | Engineering Manager | Engineering | (217) 228-4527 | Email |
