| Name |
County |
| Saint Jacob Township Fire Protection District |
Madison |
| Saint Joseph Stanton Fire Protection District |
Champaign |
| Saint Libory Volunteer Fire Department |
Saint Clair |
| Saint Louis Regional Airport Fire Department |
Madison |
| Saint Peter Volunteer Fire Department |
Fayette |
| Saint Rose Volunteer Fire Department |
Clinton |
| Sainte Marie Volunteer Fire Department |
Jasper |
| Salem Fire Protection District |
Marion |
| Salina Township Fire Protection District |
Kankakee |
| San Jose Fire Protection District |
Mason |
| Sandoval Fire Protection District |
Marion |
| Sandwich Community Fire Protection District |
DeKalb |
| Sangamon Valley Fire Protection District Station 1 |
Champaign |
| Sangamon Valley Fire Protection District Station 2 |
Champaign |
| Santa Fe Fire Protection District |
Clinton |
| Sauget Fire Department |
Saint Clair |
| Sauk Village Fire Department |
Cook |
| Saunemin Fire Protection District |
Livingston |
| Savanna Fire Department |
Carroll |
| Savoy Fire Department |
Champaign |
| Saybrook Fire Department |
McLean |
| Scales Mound Fire Department Apple Canyon Lake Station |
Jo Daviess |
| Scales Mound Fire Department Galena Territory Station 2 |
Jo Daviess |
| Scales Mound Fire Department Scales Mound Station |
Jo Daviess |
| Schaeferville Fire Department |
Tazewell |
| Schaumburg Fire Department Station 51 |
Cook |
| Schaumburg Fire Department Station 52 |
Cook |
| Schaumburg Fire Department Station 53 |
Cook |
| Schaumburg Fire Department Station 54 |
Cook |
| Schaumburg Fire Department Station 55 |
Cook |
| Schiller Park Fire Department Station 1 |
Cook |
| Schiller Park Fire Department Station 2 |
Cook |
| Schuyler County Fire Protection District |
Schuyler |
| Scott AFB Fire Department |
Saint Clair |
| Scott Air Force Base Fire Department |
Saint Clair |
| Scottville - Modesto Rural Fire Protection District |
Macoupin |
| Scottville - Modesto Rural Fire Protection District |
Macoupin |
| Seaton Community Fire Station |
Mercer |
| Seatonville Fire Protection District |
Bureau |
| Secor Community Fire Protection District |
Woodford |
| Seneca Fire Protection and Ambulance District |
La Salle |
| Serena Community Fire Protection District Main Station |
La Salle |
| Serena Fire Protection District Harding Station |
La Salle |
| Serena Fire Protection District Norway Station 2 |
La Salle |
| Serena Fire Protection District Wedron Station |
La Salle |
| Sesser Fire Protection District |
Franklin |
| Sesser Fire Protection District Station 2 |
Franklin |
| Seven Hickory - Morgan Fire Protection District |
Coles |
| Seymour Village Fire Department |
Champaign |
| Shabbona Volunteer Fire Department |
DeKalb |
| Shannon Fire Protection District |
Carroll |
| Shawneetown Fire Department |
Gallatin |
| Sheffield Fire Protection District |
Bureau |
| Shelbyville Fire Protection District |
Shelby |
| Sheldon District Fire Department |
Iroquois |
| Sheridan Fire Protection District |
La Salle |
| Sherman Fire Protection District |
Sangamon |
| Sherrard Fire Protection District |
Mercer |
| Shipman Volunteer Fire Department |
Macoupin |
| Shoal Creek Fire Protection District Station 1 |
Bond |
| Shoal Creek Fire Protection District Station 2 |
Montgomery |
| Shoal Creek Fire Protection District Station 3 |
Montgomery |
| Shumway Fire Protection District |
Effingham |
| Sidell Fire and Rescue |
Vermilion |
| Sidney Fire Protection District |
Champaign |
| Sigel Fire Protection District |
Shelby |
| Signal Hill Volunteer Fire Department |
Saint Clair |
| Silvis Fire Department |
Rock Island |
| Skokie Fire Department Station 16 Headquarters |
Cook |
| Skokie Fire Department Station 17 |
Cook |
| Skokie Fire Department Station 18 |
Cook |
| Smithboro Fire Protection District |
Bond |
| Smithfield Fire Protection District |
Fulton |
| Smithton Fire Company |
Saint Clair |
| Somonauk Community Fire Protection District |
DeKalb |
