| | Chatham, NY | Sound Beach, NY | United States |
| Expend. per Student | $33,117 | $30,219 | $15,905 |
| Educ. Expend. per Student | $26,425 | $26,965 | $13,142 |
| Instr. Expend. per Student | $16,851 | $18,018 | $7,999 |
| Pupil/Teacher Ratio | 10.24 | 12.27 | 16.23 |
| Students per Librarian | 301 | 1114 | 4573 |
| Students per Counselor | 270 | 356 | 530 |
| Grade School Educ. | 0.5% | 0.5% | 4.8% |
| Some High School Educ. | 2.7% | 2.0% | 6.3% |
| High School Educ. | 96.8% | 97.5% | 88.9% |
| Some College Educ. | 18.7% | 20.2% | 20.0% |
| 2 yr College Grad. | 10.7% | 8.8% | 8.7% |
| 4 yr College Grad. | 47.4% | 43.5% | 33.7% |
| Masters Grad. | 16.7% | 12.0% | 9.3% |
| Professional Degree | 6.7% | 0.4% | 2.2% |
| Doctorate Degree | 3.3% | 4.1% | 1.5% |