| Index | Fieldsboro | New Jersey | National |
| Average Test Scores | n/a | 52% | 48% |
| Student/Teacher ratio | n/a | 13:1 | 16:1 |
| Total public schools | n/a | 1,604 | 79,221 |
| Total private schools | n/a | 823 | 24,874 |
| Total post-secondary schools | n/a | 157 | 7,963 |
| Index | Fieldsboro | New Jersey | National |
| Completed 8th grade | 91.5% | 87.5% | 84.3% |
| Completed high school | 91.2% | 86.3% | 83.0% |
| Completed some college | 71.2% | 60.7% | 59.4% |
| Completed associate degree | 38.0% | 43.9% | 38.5% |
| Completed bachelors | 32.3% | 37.5% | 30.3% |
| Completed masters | 9.6% | 14.4% | 11.5% |
| Completed professional degree | 0.0% | 4.0% | 3.3% |
| Completed doctorate | 0.0% | 1.5% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Fieldsboro. Using the proficiency score averages, the average test scores for Fieldsboro, NJ schools is n/a. The average student to teacher ratio is n/a. In Fieldsboro, NJ, an average of 91.5% of students have completed 8th grade and an average of 91.2% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Newtown, PA | 1,951 | 82% | 69.8% |
| Cranbury, NJ | 2,213 | 81% | 68.8% |
| Richboro, PA | 8,480 | 81% | 68.8% |
| Roosevelt, NJ | 913 | 80% | 66.7% |
| Moorestown-Lenola, NJ | 13,879 | 77% | 60.4% |
| Fieldsboro, NJ | 761 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Ventura, IA | 761 | 74% | 54.2% |
| Copake Lake, NY | 761 | 42% | 13.5% |
| Challis, ID | 761 | 20% | 58.9% |
| Spencer, NY | 761 | 72% | 49.0% |
| Manokotak, AK | 761 | 11% | 77.1% |
| Fieldsboro, NJ | 761 | n/a |
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