| | Granby, CT | Harwinton, CT | United States |
| Expend. per Student | $25,069 | $26,218 | $15,905 |
| Educ. Expend. per Student | $20,830 | $22,442 | $13,142 |
| Instr. Expend. per Student | $12,433 | $13,331 | $7,999 |
| Pupil/Teacher Ratio | 12.33 | 11.53 | 16.23 |
| Students per Librarian | 479 | 386 | 4573 |
| Students per Counselor | 341 | 282 | 530 |
| Grade School Educ. | 1.0% | 1.1% | 4.8% |
| Some High School Educ. | 1.8% | 4.6% | 6.3% |
| High School Educ. | 97.2% | 94.3% | 88.9% |
| Some College Educ. | 12.3% | 20.0% | 20.0% |
| 2 yr College Grad. | 7.9% | 12.0% | 8.7% |
| 4 yr College Grad. | 57.2% | 37.6% | 33.7% |
| Masters Grad. | 19.1% | 15.6% | 9.3% |
| Professional Degree | 3.0% | 1.1% | 2.2% |
| Doctorate Degree | 0.5% | 0.7% | 1.5% |