| Index | Warden | Washington | National |
| Average Test Scores | 39% | 54% | 48% |
| Student/Teacher ratio | 17:1 | 20:1 | 16:1 |
| Total public schools | 3 | 1,991 | 79,221 |
| Total private schools | 1 | 548 | 24,874 |
| Total post-secondary schools | n/a | 147 | 7,963 |
| Index | Warden | Washington | National |
| Completed 8th grade | 58.9% | 87.5% | 84.3% |
| Completed high school | 51.3% | 86.6% | 83.0% |
| Completed some college | 31.7% | 67.7% | 59.4% |
| Completed associate degree | 13.8% | 43.3% | 38.5% |
| Completed bachelors | 7.5% | 33.6% | 30.3% |
| Completed masters | 2.0% | 12.3% | 11.5% |
| Completed professional degree | 0.0% | 3.6% | 3.3% |
| Completed doctorate | 0.0% | 1.5% | 1.3% |
There are a total of 3 public schools, 1 private schools and n/a post-secondary schools in Warden. Using the proficiency score averages, the average test scores for Warden, WA schools is 39%. The average student to teacher ratio is 17:1. In Warden, WA, an average of 58.9% of students have completed 8th grade and an average of 51.3% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Moses Lake, WA | 23,442 | 42% | 13.1% |
| Othello, WA | 8,241 | 33% | 32.3% |
| Warden, WA | 2,773 | 39% | 19.8% |
| City | Population | Avg. Test Scores | National Avg. |
| Dalton Gardens, ID | 2,773 | 70% | 44.8% |
| Everson, WA | 2,773 | 58% | 21.5% |
| Chauvin, LA | 2,771 | 71% | 48.4% |
| Big Lake, AK | 2,769 | 33% | 30.7% |
| Knob Noster, MO | 2,769 | 54% | 12.5% |
| Warden, WA | 2,773 | 39% | 19.8% |
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