| Business | Phone |
| Collinsville High School 2400 W Broadway St, Collinsville 74021 | (918) 371-3382 |
| Collinsville Middle School 1424 W Spring St, Collinsville 74021 | (918) 371-2541 |
| Collinsville School District 6 1119 W Broadway St, Collinsville 74021 | (918) 371-2326 |
| Herald Elementary School 12818 N 129th East Ave, Collinsville 74021 | (918) 371-4173 |
| Indian Education Title Vii 1214 W Exchange St, Collinsville 74021 | (918) 371-5449 |
| Wilson Elementary School 402 N 17th St, Collinsville 74021 | (918) 371-3144 |