| | Powell, OH | Centerville, OH | United States |
| Expend. per Student | $14,136 | $16,432 | $15,905 |
| Educ. Expend. per Student | $11,596 | $13,613 | $13,142 |
| Instr. Expend. per Student | $7,632 | $8,075 | $7,999 |
| Pupil/Teacher Ratio | 19.14 | 17.45 | 16.23 |
| Students per Librarian | 666 | 1025 | 4573 |
| Students per Counselor | 440 | 446 | 530 |
| Grade School Educ. | 0.2% | 1.4% | 4.8% |
| Some High School Educ. | 1.2% | 2.7% | 6.3% |
| High School Educ. | 98.6% | 95.8% | 88.9% |
| Some College Educ. | 11.2% | 22.4% | 20.0% |
| 2 yr College Grad. | 4.7% | 8.5% | 8.7% |
| 4 yr College Grad. | 74.9% | 50.4% | 33.7% |
| Masters Grad. | 21.7% | 15.5% | 9.3% |
| Professional Degree | 9.0% | 3.2% | 2.2% |
| Doctorate Degree | 2.8% | 3.3% | 1.5% |