| | Winchester, CT | Sterling, CT | United States |
| Expend. per Student | $26,218 | $24,734 | $15,905 |
| Educ. Expend. per Student | $22,442 | $20,621 | $13,142 |
| Instr. Expend. per Student | $13,331 | $11,348 | $7,999 |
| Pupil/Teacher Ratio | 11.53 | 12.35 | 16.23 |
| Students per Librarian | 386 | 518 | 4573 |
| Students per Counselor | 282 | 288 | 530 |
| Grade School Educ. | 3.1% | 1.6% | 4.8% |
| Some High School Educ. | 3.2% | 7.5% | 6.3% |
| High School Educ. | 93.8% | 90.9% | 88.9% |
| Some College Educ. | 21.4% | 31.4% | 20.0% |
| 2 yr College Grad. | 11.5% | 8.4% | 8.7% |
| 4 yr College Grad. | 27.2% | 18.7% | 33.7% |
| Masters Grad. | 8.8% | 7.7% | 9.3% |
| Professional Degree | 0.9% | 0.7% | 2.2% |
| Doctorate Degree | 1.7% | 0.0% | 1.5% |