| Index | Barrington | New Jersey | National |
| Average Test Scores | 46% | 52% | 48% |
| Student/Teacher ratio | 13:1 | 13:1 | 16:1 |
| Total public schools | 1 | 1,604 | 79,221 |
| Total private schools | 1 | 823 | 24,874 |
| Total post-secondary schools | n/a | 157 | 7,963 |
| Index | Barrington | New Jersey | National |
| Completed 8th grade | 92.5% | 87.5% | 84.3% |
| Completed high school | 91.4% | 86.3% | 83.0% |
| Completed some college | 59.9% | 60.7% | 59.4% |
| Completed associate degree | 39.6% | 43.9% | 38.5% |
| Completed bachelors | 31.3% | 37.5% | 30.3% |
| Completed masters | 9.5% | 14.4% | 11.5% |
| Completed professional degree | 2.6% | 4.0% | 3.3% |
| Completed doctorate | 0.1% | 1.5% | 1.3% |
There are a total of 1 public schools, 1 private schools and n/a post-secondary schools in Barrington. Using the proficiency score averages, the average test scores for Barrington, NJ schools is 46%. The average student to teacher ratio is 13:1. In Barrington, NJ, an average of 92.5% of students have completed 8th grade and an average of 91.4% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Penn Wynne, PA | 5,769 | 87% | 81.3% |
| Bryn Mawr, PA | 5,611 | 86% | 78.1% |
| Ardmore, PA | 13,567 | 85% | 77.1% |
| Narberth, PA | 4,304 | 81% | 68.8% |
| Conshohocken, PA | 8,039 | 77% | 60.9% |
| Barrington, NJ | 6,678 | 46% | 4.2% |
| City | Population | Avg. Test Scores | National Avg. |
| Eldridge, IA | 6,678 | 81% | 69.3% |
| Logan, OH | 6,677 | 76% | 57.3% |
| Barnhart, MO | 6,676 | 46% | 5.2% |
| Cherry Hills Village, CO | 6,680 | 75% | 56.3% |
| Winthrop Harbor, IL | 6,675 | 43% | 10.9% |
| Barrington, NJ | 6,678 | 46% | 4.2% |
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