| | Duncannon, PA | Hagerstown, MD | United States |
| Expend. per Student | $19,066 | $16,083 | $15,905 |
| Educ. Expend. per Student | $14,712 | $14,438 | $13,142 |
| Instr. Expend. per Student | $8,985 | $9,045 | $7,999 |
| Pupil/Teacher Ratio | 12.72 | 14.84 | 16.23 |
| Students per Librarian | 533 | 616 | 4573 |
| Students per Counselor | 279 | 288 | 530 |
| Grade School Educ. | 1.4% | 4.0% | 4.8% |
| Some High School Educ. | 6.7% | 10.6% | 6.3% |
| High School Educ. | 91.9% | 85.4% | 88.9% |
| Some College Educ. | 13.2% | 21.9% | 20.0% |
| 2 yr College Grad. | 11.4% | 7.9% | 8.7% |
| 4 yr College Grad. | 14.4% | 18.9% | 33.7% |
| Masters Grad. | 4.4% | 4.9% | 9.3% |
| Professional Degree | 1.0% | 0.6% | 2.2% |
| Doctorate Degree | 0.0% | 1.1% | 1.5% |