| | Nashville, IL | Greenville, IL | United States |
| Expend. per Student | $14,599 | $16,554 | $15,905 |
| Educ. Expend. per Student | $12,862 | $14,135 | $13,142 |
| Instr. Expend. per Student | $8,004 | $8,996 | $7,999 |
| Pupil/Teacher Ratio | 14.19 | 12.18 | 16.23 |
| Students per Librarian | 1169 | 401 | 4573 |
| Students per Counselor | 691 | 334 | 530 |
| Grade School Educ. | 3.3% | 4.8% | 4.8% |
| Some High School Educ. | 4.3% | 11.1% | 6.3% |
| High School Educ. | 92.4% | 84.0% | 88.9% |
| Some College Educ. | 22.5% | 30.3% | 20.0% |
| 2 yr College Grad. | 14.7% | 5.8% | 8.7% |
| 4 yr College Grad. | 19.2% | 23.6% | 33.7% |
| Masters Grad. | 7.9% | 9.4% | 9.3% |
| Professional Degree | 0.5% | 0.5% | 2.2% |
| Doctorate Degree | 0.7% | 1.4% | 1.5% |