| | Elmhurst, IL | Rye Brook, NY | United States |
| Expend. per Student | $22,018 | $31,362 | $15,905 |
| Educ. Expend. per Student | $18,682 | $27,367 | $13,142 |
| Instr. Expend. per Student | $11,697 | $18,180 | $7,999 |
| Pupil/Teacher Ratio | 13.43 | 12.74 | 16.23 |
| Students per Librarian | 709 | 932 | 4573 |
| Students per Counselor | 535 | 315 | 530 |
| Grade School Educ. | 1.3% | 1.8% | 4.8% |
| Some High School Educ. | 2.0% | 0.8% | 6.3% |
| High School Educ. | 96.7% | 97.4% | 88.9% |
| Some College Educ. | 16.0% | 8.6% | 20.0% |
| 2 yr College Grad. | 5.9% | 5.4% | 8.7% |
| 4 yr College Grad. | 62.1% | 69.5% | 33.7% |
| Masters Grad. | 20.1% | 20.4% | 9.3% |
| Professional Degree | 5.3% | 12.4% | 2.2% |
| Doctorate Degree | 2.6% | 3.4% | 1.5% |