| | Middlesex, NY | Charlton, NY | United States |
| Expend. per Student | $30,798 | $22,706 | $15,905 |
| Educ. Expend. per Student | $23,634 | $18,880 | $13,142 |
| Instr. Expend. per Student | $15,284 | $11,993 | $7,999 |
| Pupil/Teacher Ratio | 8.77 | 12.47 | 16.23 |
| Students per Librarian | 974 | 797 | 4573 |
| Students per Counselor | 189 | 360 | 530 |
| Grade School Educ. | 2.7% | 1.4% | 4.8% |
| Some High School Educ. | 3.5% | 5.6% | 6.3% |
| High School Educ. | 93.8% | 93.0% | 88.9% |
| Some College Educ. | 16.1% | 12.4% | 20.0% |
| 2 yr College Grad. | 14.1% | 14.1% | 8.7% |
| 4 yr College Grad. | 19.6% | 44.1% | 33.7% |
| Masters Grad. | 6.8% | 15.5% | 9.3% |
| Professional Degree | 1.1% | 1.8% | 2.2% |
| Doctorate Degree | 0.0% | 1.5% | 1.5% |