| Index | Orange | Connecticut | National |
| Average Test Scores | 72% | 47% | 49% |
| Student/Teacher ratio | 13:1 | 14:1 | 16:1 |
| Total public schools | 6 | 654 | 79,221 |
| Total private schools | 3 | 207 | 24,874 |
| Total post-secondary schools | n/a | 81 | 7,963 |
| Index | Orange | Connecticut | National |
| Completed 8th grade | 94.9% | 88.0% | 84.3% |
| Completed high school | 94.5% | 86.9% | 83.0% |
| Completed some college | 76.5% | 62.9% | 59.4% |
| Completed associate degree | 63.5% | 45.5% | 38.5% |
| Completed bachelors | 57.6% | 38.0% | 30.3% |
| Completed masters | 29.6% | 16.8% | 11.5% |
| Completed professional degree | 9.4% | 4.6% | 3.3% |
| Completed doctorate | 3.3% | 1.7% | 1.3% |
There are a total of 6 public schools, 3 private schools and n/a post-secondary schools in Orange. Using the proficiency score averages, the average test scores for Orange, CT schools is 72%. The average student to teacher ratio is 13:1. In Orange, CT, an average of 94.9% of students have completed 8th grade and an average of 94.5% have completed high school.
| City, State | Population | Avg. Test Scores | National Avg. |
| Newtown, CT | 2,009 | 70% | 42% |
| Trumbull, CT | 36,477 | 69% | 40% |
| Southport, CT | 1,694 | 67% | 36% |
| Shelton, CT | 40,979 | 60% | 22% |
| Wallingford Center, CT | 17,634 | 53% | 8% |
| Orange, CT | 13,941 | 72% | 45% |
| City, State | Population | Avg. Test Scores | National Avg. |
| Sault Ste. Marie, MI | 13,941 | 44% | 11% |
| Chippewa Falls, WI | 13,939 | 48% | 2% |
| Allouez, WI | 13,933 | 42% | 15% |
| Morris, IL | 13,930 | 38% | 22% |
| Springdale, NJ | 13,955 | 63% | 27% |
| Orange, CT | 13,941 | 72% | 45% |
Here are the best places to live in Connecticut
These are the 10 most affordable cities in Connecticut
Top 10 best public schools in Orange
10 Best cities in Connecticut for employment