Schools in Yoncalla, Oregon, the US. Schools locations in Yoncalla, Oregon. Find the nearest schools locations, near you. All types of business services Accounting Finance School Travel All schools in Yoncalla Yoncalla High School School +1 541-849-2782 292 5th Street, Yoncalla, Oregon 97499 Write a review Phone Website Directions Yoncalla School District 032 School +1 541-849-2782 292 5th Street, Yoncalla, Oregon 97499 Write a review Phone Website Directions