| | Madison, CT | Madison, SD | United States |
| Expend. per Student | $23,138 | $10,635 | $15,905 |
| Educ. Expend. per Student | $20,223 | $9,512 | $13,142 |
| Instr. Expend. per Student | $12,407 | $5,795 | $7,999 |
| Pupil/Teacher Ratio | 12.68 | 13.19 | 16.23 |
| Students per Librarian | 540 | 1030 | 4573 |
| Students per Counselor | 365 | 351 | 530 |
| Grade School Educ. | 0.2% | 3.1% | 4.8% |
| Some High School Educ. | 1.2% | 7.9% | 6.3% |
| High School Educ. | 98.6% | 89.1% | 88.9% |
| Some College Educ. | 9.3% | 20.6% | 20.0% |
| 2 yr College Grad. | 6.5% | 7.8% | 8.7% |
| 4 yr College Grad. | 67.8% | 31.8% | 33.7% |
| Masters Grad. | 20.5% | 8.1% | 9.3% |
| Professional Degree | 7.4% | 0.6% | 2.2% |
| Doctorate Degree | 3.3% | 1.2% | 1.5% |