| | Tybee Island, GA | Edisto, SC | United States |
| Expend. per Student | $14,398 | $14,462 | $15,905 |
| Educ. Expend. per Student | $12,163 | $13,586 | $13,142 |
| Instr. Expend. per Student | $7,337 | $6,775 | $7,999 |
| Pupil/Teacher Ratio | 13.2 | 14.97 | 16.23 |
| Students per Librarian | 428 | 252 | 4573 |
| Students per Counselor | 294 | 241 | 530 |
| Grade School Educ. | 0.5% | 2.0% | 4.8% |
| Some High School Educ. | 2.7% | 19.4% | 6.3% |
| High School Educ. | 96.8% | 78.7% | 88.9% |
| Some College Educ. | 13.9% | 13.9% | 20.0% |
| 2 yr College Grad. | 2.1% | 10.1% | 8.7% |
| 4 yr College Grad. | 54.0% | 15.9% | 33.7% |
| Masters Grad. | 19.9% | 1.2% | 9.3% |
| Professional Degree | 3.5% | 0.8% | 2.2% |
| Doctorate Degree | 3.8% | 0.0% | 1.5% |