| | Fort Mill, SC | Mastic, NY | United States |
| Expend. per Student | $14,396 | $30,219 | $15,905 |
| Educ. Expend. per Student | $11,160 | $26,965 | $13,142 |
| Instr. Expend. per Student | $6,408 | $18,018 | $7,999 |
| Pupil/Teacher Ratio | 13.6 | 12.27 | 16.23 |
| Students per Librarian | 575 | 1114 | 4573 |
| Students per Counselor | 313 | 356 | 530 |
| Grade School Educ. | 0.6% | 6.0% | 4.8% |
| Some High School Educ. | 2.1% | 8.8% | 6.3% |
| High School Educ. | 97.3% | 85.1% | 88.9% |
| Some College Educ. | 17.6% | 17.0% | 20.0% |
| 2 yr College Grad. | 9.9% | 9.7% | 8.7% |
| 4 yr College Grad. | 54.8% | 17.2% | 33.7% |
| Masters Grad. | 15.3% | 5.1% | 9.3% |
| Professional Degree | 3.0% | 0.4% | 2.2% |
| Doctorate Degree | 1.3% | 0.8% | 1.5% |