| Business | Phone |
| Iroquois Zoning Offices 1001 E Grant St, Watseka 60970 | (815) 432-6955 |
| County Esda 550 S 10th St, Watseka 60970 | (815) 432-6997 |
| Green Acres Home 1001 E Grant St, Watseka 60970 | (815) 432-2230 |
| Iroquois Assessments Sprvsr 1001 E Grant St, Watseka 60970 | (815) 432-6978 |
| Iroquois Computer Dept 1001 E Grant St, Watseka 60970 | (815) 432-6963 |
| Iroquois Coroner's Office 550 S 10th St, Watseka 60970 | (815) 432-6954 |
| Iroquois County Animal Control 550 S 10th St, Watseka 60970 | (815) 000-1111 |
| Iroquois County Custodian 550 S 10th St, Watseka 60970 | (815) 432-6964 |
| Iroquois County Recorder 1001 E Grant St, Watseka 60970 | (815) 432-6962 |
| Iroquois County-Jtpa 1001 E Grant St, Watseka 60970 | (815) 432-5246 |