Service areas
- 1. Alton
- 2. O'Fallon, MO
- 3. St. Peters
- 4. St. Charles
- 5. Florissant
- 6. Edwardsville
- 7. Chesterfield
- 8. Creve Coeur
- 9. Collinsville
- 10. St. Louis City
- 11. Ballwin
- 12. Webster Groves
- 13. Kirkwood
- 14. O'Fallon, IL
- 15. Belleville
- 16. Columbia
Missouri
St. Louis City
St. Louis County
- Bridgeton
- Florissant
- Hazelwood
- Maryland Heights
- St. Ann
- Creve Coeur
- Chesterfield
- Ballwin
- Manchester
- Kirkwood
- Webster Groves
- Clayton
- University City
- Brentwood
- Affton
- Mehlville
- Fenton
St. Charles County
Jefferson County
- Arnold
Illinois
Madison County
- Edwardsville
- Collinsville
- Granite City
- Alton
- Glen Carbon
- Maryville
- Troy
St. Clair County
- Belleville
- O'Fallon
- Fairview Heights
- Swansea
- Shiloh
- Mascoutah