| | Lake Monticello, VA | South Duxbury, MA | United States |
| Expend. per Student | $12,047 | $18,961 | $15,905 |
| Educ. Expend. per Student | $11,204 | $16,727 | $13,142 |
| Instr. Expend. per Student | $6,942 | $10,526 | $7,999 |
| Pupil/Teacher Ratio | 13.76 | 13.09 | 16.23 |
| Students per Librarian | 663 | 529 | 4573 |
| Students per Counselor | 301 | 409 | 530 |
| Grade School Educ. | 0.6% | 0.4% | 4.8% |
| Some High School Educ. | 1.2% | 0.5% | 6.3% |
| High School Educ. | 98.3% | 99.1% | 88.9% |
| Some College Educ. | 25.1% | 10.4% | 20.0% |
| 2 yr College Grad. | 10.0% | 1.9% | 8.7% |
| 4 yr College Grad. | 51.5% | 80.5% | 33.7% |
| Masters Grad. | 16.2% | 27.6% | 9.3% |
| Professional Degree | 1.8% | 5.8% | 2.2% |
| Doctorate Degree | 4.5% | 2.8% | 1.5% |