| | Lexington, TN | McKenzie, TN | United States |
| Expend. per Student | $9,655 | $9,498 | $15,905 |
| Educ. Expend. per Student | $9,196 | $9,021 | $13,142 |
| Instr. Expend. per Student | $5,712 | $5,735 | $7,999 |
| Pupil/Teacher Ratio | 14.77 | 13.43 | 16.23 |
| Students per Librarian | 511 | 303 | 4573 |
| Students per Counselor | 324 | 366 | 530 |
| Grade School Educ. | 4.8% | 7.0% | 4.8% |
| Some High School Educ. | 8.1% | 4.6% | 6.3% |
| High School Educ. | 87.2% | 88.5% | 88.9% |
| Some College Educ. | 23.6% | 19.6% | 20.0% |
| 2 yr College Grad. | 9.7% | 3.6% | 8.7% |
| 4 yr College Grad. | 13.9% | 31.0% | 33.7% |
| Masters Grad. | 2.3% | 14.2% | 9.3% |
| Professional Degree | 0.5% | 0.4% | 2.2% |
| Doctorate Degree | 0.4% | 3.7% | 1.5% |