| | Middle Island, NY | Greenwood Village, CO | United States |
| Expend. per Student | $30,219 | $15,228 | $15,905 |
| Educ. Expend. per Student | $26,965 | $12,429 | $13,142 |
| Instr. Expend. per Student | $18,018 | $7,402 | $7,999 |
| Pupil/Teacher Ratio | 12.27 | 17.68 | 16.23 |
| Students per Librarian | 1114 | 1776 | 4573 |
| Students per Counselor | 356 | 353 | 530 |
| Grade School Educ. | 3.1% | 0.1% | 4.8% |
| Some High School Educ. | 6.4% | 0.6% | 6.3% |
| High School Educ. | 90.5% | 99.3% | 88.9% |
| Some College Educ. | 19.8% | 10.5% | 20.0% |
| 2 yr College Grad. | 8.6% | 3.9% | 8.7% |
| 4 yr College Grad. | 31.6% | 77.8% | 33.7% |
| Masters Grad. | 10.5% | 23.0% | 9.3% |
| Professional Degree | 1.6% | 8.9% | 2.2% |
| Doctorate Degree | 2.0% | 2.8% | 1.5% |