Local Municipalities
| St. Clair County | (618) 277-6600 | |
| St. Clair County Stormwater Hotline | (618) 825-2690 | |
| Village of Swansea | (618) 234-0044 | |
| St. Clair County Health Department | (618) 233-7703 | |
| City of Fairview Heights | (618) 489-2000 | |
| City of Belleville | (618) 233-6810 | |
| Village of Shiloh | (618) 632-1022 |
Local Fire Departments
| Northwest Fire Protection District | (618) 233-0235 | |
| City of Belleville Fire Department | (618) 234-2236 | |
| Village of Swansea Fire Department | (618) 234-3291 |
East Side Fire Department 618-234-7668
Local Police Departments
| St. Clair County Sheriff’s Department | (618) 277-3505 | |
| Village of Swansea Police Department | (618) 233-8114 |
Highway & IDOT
| IDOT | (217) 782-7820 | |
| St. Clair County Highway Department | (618) 233-1392 |