| | Holbrook, AZ | Redfield, SD | United States |
| Expend. per Student | $12,613 | $16,671 | $15,905 |
| Educ. Expend. per Student | $11,062 | $10,946 | $13,142 |
| Instr. Expend. per Student | $5,479 | $6,667 | $7,999 |
| Pupil/Teacher Ratio | 17.74 | 12.06 | 16.23 |
| Students per Librarian | 1334 | 422 | 4573 |
| Students per Counselor | 510 | 379 | 530 |
| Grade School Educ. | 3.5% | 3.3% | 4.8% |
| Some High School Educ. | 13.5% | 3.4% | 6.3% |
| High School Educ. | 83.0% | 93.3% | 88.9% |
| Some College Educ. | 31.6% | 16.6% | 20.0% |
| 2 yr College Grad. | 10.6% | 11.1% | 8.7% |
| 4 yr College Grad. | 13.9% | 28.5% | 33.7% |
| Masters Grad. | 5.2% | 6.4% | 9.3% |
| Professional Degree | 0.7% | 0.7% | 2.2% |
| Doctorate Degree | 0.6% | 0.3% | 1.5% |