| Business | Phone |
| Collinsville High School 2201 S Morrison Ave, Collinsville 62234 | (618) 346-6320 |
| Schools Public Cafeteria 1841 Vandalia St, Collinsville 62234 | (618) 346-6316 |
| Schools Public Coaches Nurse 108 W Church St, Collinsville 62234 | (618) 346-6303 |