| | Windham, NH | Arlington, MA | United States |
| Expend. per Student | $22,056 | $23,560 | $15,905 |
| Educ. Expend. per Student | $19,034 | $19,196 | $13,142 |
| Instr. Expend. per Student | $12,039 | $12,141 | $7,999 |
| Pupil/Teacher Ratio | 11.7 | 11.99 | 16.23 |
| Students per Librarian | 333 | 354 | 4573 |
| Students per Counselor | 210 | 331 | 530 |
| Grade School Educ. | 0.5% | 1.3% | 4.8% |
| Some High School Educ. | 1.1% | 1.4% | 6.3% |
| High School Educ. | 98.4% | 97.3% | 88.9% |
| Some College Educ. | 16.4% | 8.5% | 20.0% |
| 2 yr College Grad. | 8.6% | 4.0% | 8.7% |
| 4 yr College Grad. | 61.1% | 74.2% | 33.7% |
| Masters Grad. | 20.0% | 28.6% | 9.3% |
| Professional Degree | 5.5% | 5.9% | 2.2% |
| Doctorate Degree | 2.2% | 8.3% | 1.5% |