| Business | Phone |
| East Plains Education Co-Op 601 S Walnut, Idalou 79329 | (806) 892-3291 |
| Idalou Grade School 601 S Walnut St, Idalou 79329 | (806) 892-2524 |
| Idalou High School 601 S Walnut St, Idalou 79329 | (806) 892-2123 |
| Idalou Middle School 403 W 7th St, Idalou 79329 | (806) 892-2133 |
| Idalou School District 601 S Walnut St, Idalou 79329 | (806) 892-2551 |