| | Lyles, TN | Silverhill, AL | United States |
| Expend. per Student | $10,224 | $12,984 | $15,905 |
| Educ. Expend. per Student | $9,636 | $10,640 | $13,142 |
| Instr. Expend. per Student | $5,917 | $6,183 | $7,999 |
| Pupil/Teacher Ratio | 14.29 | 17.73 | 16.23 |
| Students per Librarian | 642 | 601 | 4573 |
| Students per Counselor | 687 | 388 | 530 |
| Grade School Educ. | 0.0% | 5.4% | 4.8% |
| Some High School Educ. | 4.8% | 2.7% | 6.3% |
| High School Educ. | 95.2% | 91.9% | 88.9% |
| Some College Educ. | 12.8% | 24.8% | 20.0% |
| 2 yr College Grad. | 16.8% | 6.0% | 8.7% |
| 4 yr College Grad. | 1.8% | 26.9% | 33.7% |
| Masters Grad. | 1.8% | 5.6% | 9.3% |
| Professional Degree | 0.0% | 1.7% | 2.2% |
| Doctorate Degree | 0.0% | 3.1% | 1.5% |