| Index | Richwood | 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 | Richwood | New Jersey | National |
| Completed 8th grade | 96.4% | 87.5% | 84.3% |
| Completed high school | 95.3% | 86.3% | 83.0% |
| Completed some college | 83.1% | 60.7% | 59.4% |
| Completed associate degree | 62.9% | 43.9% | 38.5% |
| Completed bachelors | 53.0% | 37.5% | 30.3% |
| Completed masters | 16.6% | 14.4% | 11.5% |
| Completed professional degree | 6.6% | 4.0% | 3.3% |
| Completed doctorate | 3.0% | 1.5% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Richwood. Using the proficiency score averages, the average test scores for Richwood, NJ schools is n/a. The average student to teacher ratio is n/a. In Richwood, NJ, an average of 96.4% of students have completed 8th grade and an average of 95.3% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Media, PA | 5,658 | 78% | 61.6% |
| Village Green-Green Ridge, PA | 8,661 | 77% | 60.4% |
| Greentree, NJ | 10,597 | 75% | 55.7% |
| Brookhaven, PA | 8,045 | 72% | 50.0% |
| Swarthmore, PA | 6,339 | 70% | 46.4% |
| Richwood, NJ | 3,967 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Elkin, NC | 3,968 | 57% | 19.3% |
| Fort Gibson, OK | 3,966 | 43% | 11.1% |
| Fulton, MS | 3,968 | 48% | 1.0% |
| Conway, NH | 3,965 | 40% | 16.0% |
| Norton, VA | 3,969 | 87% | 81.6% |
| Richwood, NJ | 3,967 | n/a |
Here are the best places to live in New Jersey
See the best places to live in Richwood
These are the 10 cheapest cities in New Jersey
These are the largest cities in New Jersey