| | Robinson, TX | Rockdale, TX | United States |
| Expend. per Student | $11,324 | $12,353 | $15,905 |
| Educ. Expend. per Student | $10,306 | $11,096 | $13,142 |
| Instr. Expend. per Student | $6,185 | $6,646 | $7,999 |
| Pupil/Teacher Ratio | 13.66 | 12.39 | 16.23 |
| Students per Librarian | 1328 | 3073 | 4573 |
| Students per Counselor | 333 | 371 | 530 |
| Grade School Educ. | 3.7% | 8.7% | 4.8% |
| Some High School Educ. | 4.6% | 10.2% | 6.3% |
| High School Educ. | 91.7% | 81.2% | 88.9% |
| Some College Educ. | 25.6% | 17.9% | 20.0% |
| 2 yr College Grad. | 11.7% | 6.9% | 8.7% |
| 4 yr College Grad. | 23.3% | 13.2% | 33.7% |
| Masters Grad. | 5.4% | 2.9% | 9.3% |
| Professional Degree | 1.3% | 0.6% | 2.2% |
| Doctorate Degree | 1.2% | 0.6% | 1.5% |