| | Greenville, SC | Tustin, CA | United States |
| Expend. per Student | $12,034 | $15,277 | $15,905 |
| Educ. Expend. per Student | $10,391 | $12,911 | $13,142 |
| Instr. Expend. per Student | $5,940 | $8,037 | $7,999 |
| Pupil/Teacher Ratio | 14.99 | 23.21 | 16.23 |
| Students per Librarian | 459 | 16383 | 4573 |
| Students per Counselor | 299 | 595 | 530 |
| Grade School Educ. | 2.0% | 6.6% | 4.8% |
| Some High School Educ. | 6.0% | 5.2% | 6.3% |
| High School Educ. | 91.9% | 88.2% | 88.9% |
| Some College Educ. | 14.7% | 18.8% | 20.0% |
| 2 yr College Grad. | 7.3% | 7.0% | 8.7% |
| 4 yr College Grad. | 52.5% | 45.5% | 33.7% |
| Masters Grad. | 13.8% | 13.8% | 9.3% |
| Professional Degree | 4.7% | 3.4% | 2.2% |
| Doctorate Degree | 2.8% | 1.7% | 1.5% |