| | Brookfield, WI | Rockton, IL | United States |
| Expend. per Student | $14,793 | $16,393 | $15,905 |
| Educ. Expend. per Student | $12,133 | $15,358 | $13,142 |
| Instr. Expend. per Student | $7,325 | $9,283 | $7,999 |
| Pupil/Teacher Ratio | 15.51 | 15.9 | 16.23 |
| Students per Librarian | 726 | 795 | 4573 |
| Students per Counselor | 501 | 524 | 530 |
| Grade School Educ. | 0.8% | 0.5% | 4.8% |
| Some High School Educ. | 1.8% | 1.7% | 6.3% |
| High School Educ. | 97.3% | 97.8% | 88.9% |
| Some College Educ. | 14.4% | 24.5% | 20.0% |
| 2 yr College Grad. | 6.9% | 11.6% | 8.7% |
| 4 yr College Grad. | 62.4% | 32.1% | 33.7% |
| Masters Grad. | 17.6% | 10.5% | 9.3% |
| Professional Degree | 6.4% | 2.1% | 2.2% |
| Doctorate Degree | 3.2% | 2.4% | 1.5% |