| Station 26 | 2190 Elm St., St. Charles 63301 |
| Station 21 | 835 Friedens Rd., St. Charles 63303 |
| Station 24 | 4149 Old Mill Pkwy., St. Peters 63376 |
| Station 12 | 200 McMenamy Dr., St. Peters 63376 |
| Station 13 | 8430 Mexico Rd., O'Fallon 63366 |
| Station 41 | 402 East Pearce, Wentzville 63385 |
| Station 31 | 5150 Westwood Dr., St. Charles 63304 |
| Station 22 | 3801 Towers Rd., St. Charles 63304 |
| Station 23 | 1755 Woodstone Dr., St. Peters |
| Station 42 | 1789 Lake St. Louis Blvd., Lake St. Louis 63367 |
| Station 36 | 130 Weiss Rd., Cottleville 63376 |
| Station 43 | 2304 Hopewell Rd., Wentzville 63385 |
| Station 32 | 1621 Marketcenter Blvd., O'Fallon 63368 |
| Station 35 | 1120 Feise Rd., Dardenne Prairie 63368 |
| Station 45 | 940 North Pointe Prairie Rd., Wentzville 63385 |
| Station 11 | 335 Capri Dr., O'Fallon 63366 |
| Station 33 | 4665 Highway Z, New Melle 63385 |
| Station 25 | 140 Fox Hill Rd., St. Charles 63301 |
| Station 39 (Volunteer) | 5351 Highway 94 South, Augusta 63332 |
| Station 29 (Volunteer) | 1520 Fourth St., Portage Des Sioux 63373 |
| Headquarters | 2000 Salt River Rd., St. Peters, MO 63376 |
