| Business | Phone |
| Yoncalla Christian School 1008 Hayhurst Rd, Yoncalla 97499 | (541) 849-2800 |
| Yoncalla Grade School Office 401 1st St, Yoncalla 97499 | (541) 849-2158 |
| Yoncalla High School 292 5th St, Yoncalla 97499 | (541) 849-2175 |
| Yoncalla School District 032 292 5th Ave, Yoncalla 97499 | (541) 849-2782 |