| | Joppatowne, MD | Kemp Mill, MD | United States |
| Expend. per Student | $16,068 | $19,736 | $15,905 |
| Educ. Expend. per Student | $13,867 | $16,697 | $13,142 |
| Instr. Expend. per Student | $8,657 | $10,703 | $7,999 |
| Pupil/Teacher Ratio | 14.67 | 13.63 | 16.23 |
| Students per Librarian | 491 | 490 | 4573 |
| Students per Counselor | 366 | 292 | 530 |
| Grade School Educ. | 1.9% | 4.8% | 4.8% |
| Some High School Educ. | 5.8% | 3.3% | 6.3% |
| High School Educ. | 92.2% | 91.9% | 88.9% |
| Some College Educ. | 22.5% | 14.4% | 20.0% |
| 2 yr College Grad. | 6.2% | 4.8% | 8.7% |
| 4 yr College Grad. | 32.8% | 62.3% | 33.7% |
| Masters Grad. | 8.5% | 21.2% | 9.3% |
| Professional Degree | 1.9% | 10.4% | 2.2% |
| Doctorate Degree | 2.9% | 4.9% | 1.5% |