| | Irrigon, OR | Oroville, CA | United States |
| Expend. per Student | $15,447 | $15,415 | $15,905 |
| Educ. Expend. per Student | $14,774 | $13,014 | $13,142 |
| Instr. Expend. per Student | $8,813 | $7,909 | $7,999 |
| Pupil/Teacher Ratio | 15.76 | 20.35 | 16.23 |
| Students per Librarian | 354 | 5843 | 4573 |
| Students per Counselor | 341 | 455 | 530 |
| Grade School Educ. | 9.2% | 5.6% | 4.8% |
| Some High School Educ. | 13.8% | 10.1% | 6.3% |
| High School Educ. | 77.0% | 84.3% | 88.9% |
| Some College Educ. | 30.6% | 32.6% | 20.0% |
| 2 yr College Grad. | 3.2% | 9.8% | 8.7% |
| 4 yr College Grad. | 6.5% | 14.7% | 33.7% |
| Masters Grad. | 1.5% | 1.6% | 9.3% |
| Professional Degree | 0.0% | 1.8% | 2.2% |
| Doctorate Degree | 0.0% | 0.4% | 1.5% |