| Index | Blades | Delaware | National |
| Average Test Scores | n/a | 44% | 48% |
| Student/Teacher ratio | n/a | 16:1 | 16:1 |
| Total public schools | n/a | 191 | 79,221 |
| Total private schools | n/a | 129 | 24,874 |
| Total post-secondary schools | n/a | 20 | 7,963 |
| Index | Blades | Delaware | National |
| Completed 8th grade | 69.9% | 86.3% | 84.3% |
| Completed high school | 67.1% | 85.3% | 83.0% |
| Completed some college | 38.9% | 57.7% | 59.4% |
| Completed associate degree | 18.1% | 38.2% | 38.5% |
| Completed bachelors | 10.2% | 30.5% | 30.3% |
| Completed masters | 3.3% | 12.4% | 11.5% |
| Completed professional degree | 1.4% | 3.5% | 3.3% |
| Completed doctorate | 0.0% | 1.7% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Blades. Using the proficiency score averages, the average test scores for Blades, DE schools is n/a. The average student to teacher ratio is n/a. In Blades, DE, an average of 69.9% of students have completed 8th grade and an average of 67.1% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Mardela Springs, MD | 487 | 55% | 15.1% |
| Delmar, MD | 3,321 | 48% | 1.0% |
| Georgetown, DE | 7,436 | 47% | 2.1% |
| Hebron, MD | 1,019 | 47% | 2.1% |
| Seaford, DE | 7,897 | 45% | 6.3% |
| Blades, DE | 1,123 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Pasadena Hills, MO | 1,123 | 17% | 64.6% |
| Morrisonville, IL | 1,123 | 32% | 34.4% |
| Cairo, NE | 1,123 | 56% | 16.1% |
| Cotter, AR | 1,123 | 48% | = 100 |
| Lamar, SC | 1,123 | 49% | 2.4% |
| Blades, DE | 1,123 | n/a |
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