| | Arco, ID | Rupert, ID | United States |
| Expend. per Student | $10,376 | $8,834 | $15,905 |
| Educ. Expend. per Student | $9,851 | $8,345 | $13,142 |
| Instr. Expend. per Student | $6,139 | $4,923 | $7,999 |
| Pupil/Teacher Ratio | 12.98 | 17.06 | 16.23 |
| Students per Librarian | 1216 | 1949 | 4573 |
| Students per Counselor | 3890 | 2413 | 530 |
| Grade School Educ. | 0.6% | 9.9% | 4.8% |
| Some High School Educ. | 8.8% | 14.1% | 6.3% |
| High School Educ. | 90.5% | 76.0% | 88.9% |
| Some College Educ. | 19.5% | 24.1% | 20.0% |
| 2 yr College Grad. | 17.2% | 9.9% | 8.7% |
| 4 yr College Grad. | 12.6% | 9.0% | 33.7% |
| Masters Grad. | 1.7% | 3.1% | 9.3% |
| Professional Degree | 0.6% | 0.3% | 2.2% |
| Doctorate Degree | 0.0% | 0.0% | 1.5% |