| | Somonauk, IL | Central, SC | United States |
| Expend. per Student | $16,963 | $11,013 | $15,905 |
| Educ. Expend. per Student | $14,985 | $9,509 | $13,142 |
| Instr. Expend. per Student | $8,982 | $5,485 | $7,999 |
| Pupil/Teacher Ratio | 13.35 | 15.42 | 16.23 |
| Students per Librarian | 2379 | 626 | 4573 |
| Students per Counselor | 537 | 433 | 530 |
| Grade School Educ. | 0.4% | 4.1% | 4.8% |
| Some High School Educ. | 4.0% | 9.1% | 6.3% |
| High School Educ. | 95.6% | 86.8% | 88.9% |
| Some College Educ. | 26.2% | 11.8% | 20.0% |
| 2 yr College Grad. | 13.6% | 10.9% | 8.7% |
| 4 yr College Grad. | 19.0% | 45.8% | 33.7% |
| Masters Grad. | 4.6% | 12.3% | 9.3% |
| Professional Degree | 0.0% | 4.8% | 2.2% |
| Doctorate Degree | 0.2% | 1.5% | 1.5% |