| | Sonora, TX | Springfield, MO | United States |
| Expend. per Student | $14,424 | $12,517 | $15,905 |
| Educ. Expend. per Student | $12,900 | $10,158 | $13,142 |
| Instr. Expend. per Student | $7,471 | $5,625 | $7,999 |
| Pupil/Teacher Ratio | 10.41 | 12.86 | 16.23 |
| Students per Librarian | 2559 | 712 | 4573 |
| Students per Counselor | 346 | 289 | 530 |
| Grade School Educ. | 10.5% | 2.7% | 4.8% |
| Some High School Educ. | 11.7% | 5.9% | 6.3% |
| High School Educ. | 77.8% | 91.4% | 88.9% |
| Some College Educ. | 18.3% | 25.0% | 20.0% |
| 2 yr College Grad. | 4.2% | 7.8% | 8.7% |
| 4 yr College Grad. | 21.0% | 29.7% | 33.7% |
| Masters Grad. | 6.5% | 8.2% | 9.3% |
| Professional Degree | 0.4% | 1.8% | 2.2% |
| Doctorate Degree | 0.0% | 1.4% | 1.5% |