| | Troy, IL | Eureka, MO | United States |
| Expend. per Student | $13,939 | $13,953 | $15,905 |
| Educ. Expend. per Student | $12,569 | $11,967 | $13,142 |
| Instr. Expend. per Student | $7,302 | $6,927 | $7,999 |
| Pupil/Teacher Ratio | 15.21 | 14.01 | 16.23 |
| Students per Librarian | 5837 | 632 | 4573 |
| Students per Counselor | 1054 | 276 | 530 |
| Grade School Educ. | 1.7% | 0.6% | 4.8% |
| Some High School Educ. | 4.2% | 1.9% | 6.3% |
| High School Educ. | 94.1% | 97.4% | 88.9% |
| Some College Educ. | 26.0% | 23.4% | 20.0% |
| 2 yr College Grad. | 13.2% | 7.3% | 8.7% |
| 4 yr College Grad. | 31.8% | 47.9% | 33.7% |
| Masters Grad. | 9.3% | 14.3% | 9.3% |
| Professional Degree | 1.2% | 0.8% | 2.2% |
| Doctorate Degree | 1.4% | 2.3% | 1.5% |