| Business | Phone |
| Oskaloosa Community School 602 N 1st St, Oskaloosa 52577 | (641) 672-1171 |
| Oskaloosa Schools 1901 A Ave W, Oskaloosa 52577 | (641) 673-4269 |
| Oskaloosa Elementary School 1801 Orchard Ave, Oskaloosa 52577 | (641) 673-8092 |
| Jefferson Elementry Reading 300 5 Ave W, Oskaloosa 52577 | (641) 672-9728 |
| Oskaloosa Community School 1816 N 3rd St, Oskaloosa 52577 | (641) 673-4421 |
| Oskaloosa Schools Lincoln 911 B Ave W, Oskaloosa 52577 | (641) 673-9387 |
| Oskaloosa Schools Webster 508 S 7th St, Oskaloosa 52577 | (641) 673-6861 |