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

| Index | Metaline | Washington | National |
| Completed 8th grade | 100.0% | 87.5% | 84.3% |
| Completed high school | 100.0% | 86.6% | 83.0% |
| Completed some college | 51.2% | 67.7% | 59.4% |
| Completed associate degree | 18.2% | 43.3% | 38.5% |
| Completed bachelors | 16.5% | 33.6% | 30.3% |
| Completed masters | 9.9% | 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 n/a public schools, n/a private schools and n/a post-secondary schools in Metaline. Using the proficiency score averages, the average test scores for Metaline, WA schools is n/a. The average student to teacher ratio is n/a. In Metaline, WA, an average of 100.0% of students have completed 8th grade and an average of 100.0% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Metaline Falls, WA | 265 | 67% | 39.6% |
| Ione, WA | 445 | 62% | 29.7% |
| Metaline, WA | 124 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Elizabeth, IN | 124 | 51% | 6.3% |
| Anton Chico, NM | 124 | 28% | 42.7% |
| Valley, WA | 124 | 47% | 1.4% |
| Holliday, MO | 124 | 40% | 16.7% |
| Silver Lake, OR | 125 | 32% | 33.3% |
| Metaline, WA | 124 | n/a |