| Index | Stafford Springs | Connecticut | National |
| Average Test Scores | 54% | 53% | 48% |
| Student/Teacher ratio | n/a | 14:1 | 16:1 |
| Total public schools | n/a | 654 | 79,221 |
| Total private schools | n/a | 207 | 24,874 |
| Total post-secondary schools | n/a | 81 | 7,963 |
| Index | Stafford Springs | Connecticut | National |
| Completed 8th grade | 80.3% | 88.0% | 84.3% |
| Completed high school | 79.6% | 86.9% | 83.0% |
| Completed some college | 52.8% | 62.9% | 59.4% |
| Completed associate degree | 28.2% | 45.5% | 38.5% |
| Completed bachelors | 18.1% | 38.0% | 30.3% |
| Completed masters | 7.6% | 16.8% | 11.5% |
| Completed professional degree | 1.8% | 4.6% | 3.3% |
| Completed doctorate | 1.1% | 1.7% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Stafford Springs. Using the proficiency score averages, the average test scores for Stafford Springs, CT schools is 54%. The average student to teacher ratio is n/a. In Stafford Springs, CT, an average of 80.3% of students have completed 8th grade and an average of 79.6% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Storrs, CT | 16,392 | 77% | 60.4% |
| South Coventry, CT | 1,413 | 73% | 51.4% |
| Mansfield Center, CT | 1,367 | 71% | 47.4% |
| Longmeadow, MA | 15,736 | 70% | 46.7% |
| Wilbraham, MA | 3,251 | 63% | 30.2% |
| Stafford Springs, CT | 4,784 | 54% | 12.2% |
| City | Population | Avg. Test Scores | National Avg. |
| Farmington, ME | 4,785 | 41% | 15.3% |
| Nelsonville, OH | 4,785 | 45% | 7.3% |
| East Merrimack, NH | 4,786 | 57% | 17.7% |
| Colville, WA | 4,786 | 58% | 20.0% |
| Smithville, TN | 4,781 | 29% | 39.6% |
| Stafford Springs, CT | 4,784 | 54% | 12.2% |
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