| | Odenton, MD | Portsmouth, VA | United States |
| Expend. per Student | $17,686 | $12,640 | $15,905 |
| Educ. Expend. per Student | $14,577 | $12,089 | $13,142 |
| Instr. Expend. per Student | $9,256 | $6,838 | $7,999 |
| Pupil/Teacher Ratio | 13.83 | 14.32 | 16.23 |
| Students per Librarian | 427 | 676 | 4573 |
| Students per Counselor | 324 | 330 | 530 |
| Grade School Educ. | 1.5% | 2.5% | 4.8% |
| Some High School Educ. | 2.4% | 7.2% | 6.3% |
| High School Educ. | 96.1% | 90.2% | 88.9% |
| Some College Educ. | 20.1% | 27.6% | 20.0% |
| 2 yr College Grad. | 7.7% | 10.0% | 8.7% |
| 4 yr College Grad. | 49.7% | 21.0% | 33.7% |
| Masters Grad. | 20.1% | 5.9% | 9.3% |
| Professional Degree | 2.2% | 1.0% | 2.2% |
| Doctorate Degree | 1.5% | 0.6% | 1.5% |