| Index | Hopatcong | New Jersey | National |
| Average Test Scores | 36% | 52% | 48% |
| Student/Teacher ratio | 15:1 | 13:1 | 16:1 |
| Total public schools | 5 | 1,604 | 79,221 |
| Total private schools | n/a | 823 | 24,874 |
| Total post-secondary schools | n/a | 157 | 7,963 |
| Index | Hopatcong | New Jersey | National |
| Completed 8th grade | 91.0% | 87.5% | 84.3% |
| Completed high school | 90.8% | 86.3% | 83.0% |
| Completed some college | 62.2% | 60.7% | 59.4% |
| Completed associate degree | 38.7% | 43.9% | 38.5% |
| Completed bachelors | 30.4% | 37.5% | 30.3% |
| Completed masters | 8.5% | 14.4% | 11.5% |
| Completed professional degree | 1.7% | 4.0% | 3.3% |
| Completed doctorate | 0.4% | 1.5% | 1.3% |
There are a total of 5 public schools, n/a private schools and n/a post-secondary schools in Hopatcong. Using the proficiency score averages, the average test scores for Hopatcong, NJ schools is 36%. The average student to teacher ratio is 15:1. In Hopatcong, NJ, an average of 91.0% of students have completed 8th grade and an average of 90.8% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Mountain Lakes, NJ | 4,249 | 83% | 72.7% |
| Chatham, NJ | 8,729 | 79% | 64.9% |
| Mendham, NJ | 4,880 | 79% | 63.5% |
| Florham Park, NJ | 11,719 | 74% | 53.6% |
| Chester, NJ | 1,514 | 74% | 53.5% |
| Hopatcong, NJ | 14,228 | 36% | 25.8% |
| City | Population | Avg. Test Scores | National Avg. |
| Antioch, IL | 14,231 | 38% | 20.3% |
| Greensburg, PA | 14,239 | 68% | 42.0% |
| Gonzalez, FL | 14,243 | 53% | 10.4% |
| Hawaiian Gardens, CA | 14,212 | 37% | 23.3% |
| Viera West, FL | 14,204 | 81% | 68.4% |
| Hopatcong, NJ | 14,228 | 36% | 25.8% |
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