| | Porcupine, SD | Chadron, NE | United States |
| Expend. per Student | $23,916 | $14,354 | $15,905 |
| Educ. Expend. per Student | $19,956 | $13,826 | $13,142 |
| Instr. Expend. per Student | $9,709 | $8,603 | $7,999 |
| Pupil/Teacher Ratio | 15.9 | 12.25 | 16.23 |
| Students per Librarian | 1840 | 167 | 4573 |
| Students per Counselor | 307 | 234 | 530 |
| Grade School Educ. | 3.0% | 1.5% | 4.8% |
| Some High School Educ. | 35.1% | 4.9% | 6.3% |
| High School Educ. | 61.9% | 93.7% | 88.9% |
| Some College Educ. | 24.3% | 21.9% | 20.0% |
| 2 yr College Grad. | 9.1% | 11.9% | 8.7% |
| 4 yr College Grad. | 3.0% | 44.9% | 33.7% |
| Masters Grad. | 0.2% | 12.4% | 9.3% |
| Professional Degree | 0.0% | 3.0% | 2.2% |
| Doctorate Degree | 0.0% | 8.2% | 1.5% |