| Index | Edgewood | Washington | National |
| Average Test Scores | 58% | 54% | 48% |
| Student/Teacher ratio | 19:1 | 20:1 | 16:1 |
| Total public schools | 5 | 1,991 | 79,221 |
| Total private schools | n/a | 548 | 24,874 |
| Total post-secondary schools | n/a | 147 | 7,963 |

| Index | Edgewood | Washington | National |
| Completed 8th grade | 92.2% | 87.5% | 84.3% |
| Completed high school | 92.2% | 86.6% | 83.0% |
| Completed some college | 62.0% | 67.7% | 59.4% |
| Completed associate degree | 38.9% | 43.3% | 38.5% |
| Completed bachelors | 27.6% | 33.6% | 30.3% |
| Completed masters | 9.1% | 12.3% | 11.5% |
| Completed professional degree | 1.4% | 3.6% | 3.3% |
| Completed doctorate | 0.8% | 1.5% | 1.3% |
There are a total of 5 public schools, n/a private schools and n/a post-secondary schools in Edgewood. Using the proficiency score averages, the average test scores for Edgewood, WA schools is 58%. The average student to teacher ratio is 19:1. In Edgewood, WA, an average of 92.2% of students have completed 8th grade and an average of 92.2% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Lake Tapps, WA | 12,497 | 78% | 62.8% |
| Carbonado, WA | 698 | 77% | 60.4% |
| Maple Valley, WA | 27,291 | 74% | 54.2% |
| University Place, WA | 34,663 | 72% | 49.1% |
| Bonney Lake, WA | 22,079 | 70% | 45.1% |
| Edgewood, WA | 12,324 | 58% | 21.4% |
| City | Population | Avg. Test Scores | National Avg. |
| Winfield, KS | 12,321 | 30% | 37.8% |
| St. Peter, MN | 12,333 | 46% | 4.7% |
| Trophy Club, TX | 12,312 | 75% | 55.2% |
| Franklin, OH | 12,311 | 64% | 34.2% |
| Spring Lake, NC | 12,346 | 35% | 27.2% |
| Edgewood, WA | 12,324 | 58% | 21.4% |