| | Northfield, NJ | Avenel, NJ | United States |
| Expend. per Student | $24,409 | $21,959 | $15,905 |
| Educ. Expend. per Student | $20,845 | $19,112 | $13,142 |
| Instr. Expend. per Student | $12,635 | $11,585 | $7,999 |
| Pupil/Teacher Ratio | 11.23 | 12.17 | 16.23 |
| Students per Librarian | 1023 | 1452 | 4573 |
| Students per Counselor | 307 | 339 | 530 |
| Grade School Educ. | 4.1% | 2.8% | 4.8% |
| Some High School Educ. | 5.5% | 7.2% | 6.3% |
| High School Educ. | 90.4% | 90.0% | 88.9% |
| Some College Educ. | 15.1% | 14.5% | 20.0% |
| 2 yr College Grad. | 8.3% | 7.4% | 8.7% |
| 4 yr College Grad. | 42.3% | 25.8% | 33.7% |
| Masters Grad. | 11.7% | 9.7% | 9.3% |
| Professional Degree | 2.5% | 0.7% | 2.2% |
| Doctorate Degree | 1.0% | 0.2% | 1.5% |