| Business | Phone |
| Carlinville Agricultural Dist 220 N Broad St, Carlinville 62626 | (217) 854-2510 |
| Carlinville Sewage Plant 1345 Mayo St, Carlinville 62626 | (217) 854-6506 |
| Carlinville Township Mntnc Rr 3, Carlinville 62626 | (217) 854-6607 |
| Carlinville Twp Supervisor Ofc 223 W Main St, Carlinville 62626 | (217) 854-6606 |
| Carlinville Filtration Plant 15003 Carlinville Lake Rd, Carlinville 62626 | (217) 854-8222 |