| Index | Danielson | Connecticut | National |
| Average Test Scores | 36% | 53% | 48% |
| Student/Teacher ratio | 13:1 | 14:1 | 16:1 |
| Total public schools | 4 | 654 | 79,221 |
| Total private schools | 1 | 207 | 24,874 |
| Total post-secondary schools | 2 | 81 | 7,963 |

| Index | Danielson | Connecticut | National |
| Completed 8th grade | 77.9% | 88.0% | 84.3% |
| Completed high school | 75.7% | 86.9% | 83.0% |
| Completed some college | 48.8% | 62.9% | 59.4% |
| Completed associate degree | 28.4% | 45.5% | 38.5% |
| Completed bachelors | 22.9% | 38.0% | 30.3% |
| Completed masters | 7.0% | 16.8% | 11.5% |
| Completed professional degree | 0.0% | 4.6% | 3.3% |
| Completed doctorate | 0.0% | 1.7% | 1.3% |
There are a total of 4 public schools, 1 private schools and 2 post-secondary schools in Danielson. Using the proficiency score averages, the average test scores for Danielson, CT schools is 36%. The average student to teacher ratio is 13:1. In Danielson, CT, an average of 77.9% of students have completed 8th grade and an average of 75.7% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Moosup, CT | 4,011 | 65% | 34.4% |
| Clayville, RI | 83 | 62% | 29.2% |
| Chepachet, RI | 1,735 | 57% | 18.8% |
| Brooklyn, CT | 1,158 | 54% | 13.0% |
| South Woodstock, CT | 1,068 | 54% | 12.5% |
| Danielson, CT | 4,138 | 36% | 25.0% |
| City | Population | Avg. Test Scores | National Avg. |
| Fenton, MO | 4,138 | 58% | 20.4% |
| Ely, NV | 4,138 | 33% | 30.4% |
| Barclay, NJ | 4,138 | 80% | 65.6% |
| Madill, OK | 4,137 | 31% | 34.7% |
| Le Sueur, MN | 4,135 | 45% | 5.9% |
| Danielson, CT | 4,138 | 36% | 25.0% |