| | Covington, TN | Nimmons, AR | United States |
| Expend. per Student | $8,975 | $9,801 | $15,905 |
| Educ. Expend. per Student | $8,561 | $9,371 | $13,142 |
| Instr. Expend. per Student | $5,529 | $5,369 | $7,999 |
| Pupil/Teacher Ratio | 17.13 | 12.15 | 16.23 |
| Students per Librarian | 792 | 384 | 4573 |
| Students per Counselor | 665 | 307 | 530 |
| Grade School Educ. | 7.2% | 12.7% | 4.8% |
| Some High School Educ. | 11.5% | 16.4% | 6.3% |
| High School Educ. | 81.3% | 70.9% | 88.9% |
| Some College Educ. | 19.4% | 18.2% | 20.0% |
| 2 yr College Grad. | 6.5% | 0.0% | 8.7% |
| 4 yr College Grad. | 15.1% | 3.6% | 33.7% |
| Masters Grad. | 5.7% | 0.0% | 9.3% |
| Professional Degree | 1.9% | 0.0% | 2.2% |
| Doctorate Degree | 0.6% | 0.0% | 1.5% |