| | Prosser, WA | Selma, OR | United States |
| Expend. per Student | $18,710 | $13,150 | $15,905 |
| Educ. Expend. per Student | $13,056 | $12,270 | $13,142 |
| Instr. Expend. per Student | $7,955 | $7,286 | $7,999 |
| Pupil/Teacher Ratio | 19.93 | 18.39 | 16.23 |
| Students per Librarian | 1122 | 514 | 4573 |
| Students per Counselor | 411 | 504 | 530 |
| Grade School Educ. | 11.1% | 1.6% | 4.8% |
| Some High School Educ. | 5.7% | 3.1% | 6.3% |
| High School Educ. | 83.2% | 95.2% | 88.9% |
| Some College Educ. | 21.1% | 45.2% | 20.0% |
| 2 yr College Grad. | 7.6% | 14.3% | 8.7% |
| 4 yr College Grad. | 25.6% | 3.1% | 33.7% |
| Masters Grad. | 6.4% | 1.8% | 9.3% |
| Professional Degree | 0.0% | 0.0% | 2.2% |
| Doctorate Degree | 0.4% | 0.0% | 1.5% |