| Business | Phone |
| Educational Opportunity Ctr 1284 Chestnut St, Clarkston 99403 | (509) 758-4508 |
| Parkway Elementary School 1103 4th St, Clarkston 99403 | (509) 758-2553 |
| Grantham Elementary School 1253 Poplar St, Clarkston 99403 | (509) 758-2503 |
| Heights Elementary School 1917 4th Ave, Clarkston 99403 | (509) 758-8180 |
| Highland Elementary School 1432 Highland Ave, Clarkston 99403 | (509) 758-5531 |
| Holy Family School 1002 Chestnut St, Clarkston 99403 | (509) 758-6621 |
| Lincoln Middle School 1945 4th Ave, Clarkston 99403 | (509) 758-5506 |