| | Mattawa, WA | Montesano, WA | United States |
| Expend. per Student | $15,989 | $16,625 | $15,905 |
| Educ. Expend. per Student | $13,709 | $14,528 | $13,142 |
| Instr. Expend. per Student | $7,972 | $8,732 | $7,999 |
| Pupil/Teacher Ratio | 18.56 | 16.8 | 16.23 |
| Students per Librarian | 2934 | 4258 | 4573 |
| Students per Counselor | 393 | 424 | 530 |
| Grade School Educ. | 59.3% | 0.1% | 4.8% |
| Some High School Educ. | 16.5% | 5.1% | 6.3% |
| High School Educ. | 24.2% | 94.8% | 88.9% |
| Some College Educ. | 3.8% | 28.8% | 20.0% |
| 2 yr College Grad. | 0.0% | 12.0% | 8.7% |
| 4 yr College Grad. | 1.0% | 23.2% | 33.7% |
| Masters Grad. | 0.0% | 7.2% | 9.3% |
| Professional Degree | 0.0% | 1.1% | 2.2% |
| Doctorate Degree | 0.0% | 0.2% | 1.5% |