| | Plum, PA | Mount Kisco, NY | United States |
| Expend. per Student | $23,300 | $31,362 | $15,905 |
| Educ. Expend. per Student | $17,801 | $27,367 | $13,142 |
| Instr. Expend. per Student | $11,006 | $18,180 | $7,999 |
| Pupil/Teacher Ratio | 13.16 | 12.74 | 16.23 |
| Students per Librarian | 542 | 932 | 4573 |
| Students per Counselor | 327 | 315 | 530 |
| Grade School Educ. | 0.3% | 10.9% | 4.8% |
| Some High School Educ. | 2.5% | 5.6% | 6.3% |
| High School Educ. | 97.2% | 83.5% | 88.9% |
| Some College Educ. | 16.2% | 7.2% | 20.0% |
| 2 yr College Grad. | 16.4% | 5.5% | 8.7% |
| 4 yr College Grad. | 38.3% | 52.8% | 33.7% |
| Masters Grad. | 9.9% | 17.8% | 9.3% |
| Professional Degree | 1.7% | 5.9% | 2.2% |
| Doctorate Degree | 0.9% | 3.8% | 1.5% |