| | Darby, PA | King of Prussia, PA | United States |
| Expend. per Student | $22,319 | $22,858 | $15,905 |
| Educ. Expend. per Student | $17,270 | $18,843 | $13,142 |
| Instr. Expend. per Student | $10,892 | $12,188 | $7,999 |
| Pupil/Teacher Ratio | 14.06 | 13.29 | 16.23 |
| Students per Librarian | 600 | 423 | 4573 |
| Students per Counselor | 323 | 301 | 530 |
| Grade School Educ. | 3.2% | 1.5% | 4.8% |
| Some High School Educ. | 8.4% | 2.5% | 6.3% |
| High School Educ. | 88.4% | 96.0% | 88.9% |
| Some College Educ. | 19.3% | 13.2% | 20.0% |
| 2 yr College Grad. | 10.5% | 5.8% | 8.7% |
| 4 yr College Grad. | 15.6% | 62.6% | 33.7% |
| Masters Grad. | 4.1% | 16.8% | 9.3% |
| Professional Degree | 1.8% | 4.0% | 2.2% |
| Doctorate Degree | 0.6% | 2.3% | 1.5% |