| | Louisa, VA | Arrington, VA | United States |
| Expend. per Student | $13,485 | $15,602 | $15,905 |
| Educ. Expend. per Student | $12,435 | $15,123 | $13,142 |
| Instr. Expend. per Student | $7,664 | $8,339 | $7,999 |
| Pupil/Teacher Ratio | 14.2 | 11.48 | 16.23 |
| Students per Librarian | 431 | 769 | 4573 |
| Students per Counselor | 345 | 385 | 530 |
| Grade School Educ. | 5.1% | 3.0% | 4.8% |
| Some High School Educ. | 11.6% | 24.1% | 6.3% |
| High School Educ. | 83.4% | 72.9% | 88.9% |
| Some College Educ. | 19.3% | 1.8% | 20.0% |
| 2 yr College Grad. | 8.6% | 1.7% | 8.7% |
| 4 yr College Grad. | 24.4% | 27.5% | 33.7% |
| Masters Grad. | 7.0% | 2.6% | 9.3% |
| Professional Degree | 3.5% | 0.0% | 2.2% |
| Doctorate Degree | 0.6% | 4.7% | 1.5% |