| | Guilford, CT | Barrington, RI | United States |
| Expend. per Student | $23,138 | $17,960 | $15,905 |
| Educ. Expend. per Student | $20,223 | $15,763 | $13,142 |
| Instr. Expend. per Student | $12,407 | $10,064 | $7,999 |
| Pupil/Teacher Ratio | 12.68 | 14.01 | 16.23 |
| Students per Librarian | 540 | 522 | 4573 |
| Students per Counselor | 365 | 421 | 530 |
| Grade School Educ. | 0.6% | 0.6% | 4.8% |
| Some High School Educ. | 3.0% | 1.7% | 6.3% |
| High School Educ. | 96.4% | 97.6% | 88.9% |
| Some College Educ. | 13.7% | 8.3% | 20.0% |
| 2 yr College Grad. | 8.1% | 5.9% | 8.7% |
| 4 yr College Grad. | 59.1% | 71.8% | 33.7% |
| Masters Grad. | 19.1% | 19.9% | 9.3% |
| Professional Degree | 6.2% | 12.5% | 2.2% |
| Doctorate Degree | 6.6% | 7.6% | 1.5% |