| Index | Port Gamble Tribal Community | 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 | Port Gamble Tribal Community | Washington | National |
| Completed 8th grade | 85.8% | 87.5% | 84.3% |
| Completed high school | 84.7% | 86.6% | 83.0% |
| Completed some college | 59.2% | 67.7% | 59.4% |
| Completed associate degree | 32.4% | 43.3% | 38.5% |
| Completed bachelors | 22.8% | 33.6% | 30.3% |
| Completed masters | 4.1% | 12.3% | 11.5% |
| Completed professional degree | 0.4% | 3.6% | 3.3% |
| Completed doctorate | 0.2% | 1.5% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Port Gamble Tribal Community. Using the proficiency score averages, the average test scores for Port Gamble Tribal Community, WA schools is n/a. The average student to teacher ratio is n/a. In Port Gamble Tribal Community, WA, an average of 85.8% of students have completed 8th grade and an average of 84.7% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Bainbridge Island, WA | 25,850 | 81% | 67.9% |
| Lake Forest Park, WA | 13,735 | 76% | 57.3% |
| Shoreline, WA | 58,611 | 71% | 47.8% |
| Kenmore, WA | 23,567 | 70% | 45.0% |
| Mukilteo, WA | 21,937 | 69% | 43.6% |
| Port Gamble Tribal Community, WA | 802 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Laurel, IN | 802 | 37% | 22.9% |
| Tribune, KS | 802 | 25% | 49.0% |
| Elgin, NE | 802 | 63% | 30.2% |
| Reynolds, GA | 802 | 35% | 27.1% |
| Trimble, TN | 801 | 42% | 12.5% |
| Port Gamble Tribal Community, WA | 802 | n/a |