| | Irwindale, CA | Newtown, CT | United States |
| Expend. per Student | $17,429 | $22,984 | $15,905 |
| Educ. Expend. per Student | $14,374 | $20,833 | $13,142 |
| Instr. Expend. per Student | $8,492 | $12,792 | $7,999 |
| Pupil/Teacher Ratio | 21.86 | 12.77 | 16.23 |
| Students per Librarian | 6565 | 506 | 4573 |
| Students per Counselor | 380 | 356 | 530 |
| Grade School Educ. | 7.9% | 1.4% | 4.8% |
| Some High School Educ. | 12.5% | 2.7% | 6.3% |
| High School Educ. | 79.6% | 95.9% | 88.9% |
| Some College Educ. | 25.0% | 14.8% | 20.0% |
| 2 yr College Grad. | 7.8% | 6.6% | 8.7% |
| 4 yr College Grad. | 21.0% | 53.4% | 33.7% |
| Masters Grad. | 4.0% | 17.4% | 9.3% |
| Professional Degree | 0.4% | 3.4% | 2.2% |
| Doctorate Degree | 0.0% | 2.2% | 1.5% |