| Business | Phone |
| Monroe Cnty General Assistance 509 W Mill St # 216, Waterloo 62298 | (618) 939-8681 |
| Monroe County Ambulance Garage 901 Illinois Ave, Waterloo 62298 | (618) 939-8681 |
| Monroe County Animal Pound 619 W 3rd St, Waterloo 62298 | (618) 939-8681 |
| Monroe County Coroner 218 W 4th St, Waterloo 62298 | (618) 939-5640 |
| Monroe County Employment Svc 100 S Main St 19, Waterloo 62298 | (618) 939-3332 |
| Monroe County Human Support 988 N Illinois Route 3, Waterloo 62298 | (618) 939-8644 |
| Monroe County Western Egyptian 207 W 4th St, Waterloo 62298 | (618) 939-8715 |
| Monroe Randolph Bi-County Dept 901 Illinois Ave, Waterloo 62298 | (618) 939-3871 |
| Waterloo Senior Nutrition Site 207 W 4th St, Waterloo 62298 | (618) 939-8880 |
| Us Extension 901 Illinois Ave, Waterloo 62298 | (618) 939-3434 |