| | Greencastle, PA | Severn, MD | United States |
| Expend. per Student | $14,602 | $17,686 | $15,905 |
| Educ. Expend. per Student | $12,449 | $14,577 | $13,142 |
| Instr. Expend. per Student | $7,869 | $9,256 | $7,999 |
| Pupil/Teacher Ratio | 16.04 | 13.83 | 16.23 |
| Students per Librarian | 407 | 427 | 4573 |
| Students per Counselor | 396 | 324 | 530 |
| Grade School Educ. | 1.2% | 2.1% | 4.8% |
| Some High School Educ. | 1.9% | 4.0% | 6.3% |
| High School Educ. | 96.9% | 93.9% | 88.9% |
| Some College Educ. | 19.7% | 22.1% | 20.0% |
| 2 yr College Grad. | 8.0% | 9.7% | 8.7% |
| 4 yr College Grad. | 31.2% | 42.4% | 33.7% |
| Masters Grad. | 12.5% | 14.0% | 9.3% |
| Professional Degree | 2.2% | 1.7% | 2.2% |
| Doctorate Degree | 2.0% | 1.1% | 1.5% |