| Index | Diamond Ridge | Alaska | National |
| Average Test Scores | n/a | 37% | 48% |
| Student/Teacher ratio | n/a | 18:1 | 16:1 |
| Total public schools | n/a | 285 | 79,221 |
| Total private schools | n/a | 55 | 24,874 |
| Total post-secondary schools | n/a | 11 | 7,963 |

| Index | Diamond Ridge | Alaska | National |
| Completed 8th grade | 91.4% | 88.0% | 84.3% |
| Completed high school | 91.4% | 87.2% | 83.0% |
| Completed some college | 74.6% | 64.6% | 59.4% |
| Completed associate degree | 47.5% | 37.1% | 38.5% |
| Completed bachelors | 42.5% | 28.8% | 30.3% |
| Completed masters | 16.8% | 10.4% | 11.5% |
| Completed professional degree | 4.1% | 2.9% | 3.3% |
| Completed doctorate | 0.6% | 1.1% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Diamond Ridge. Using the proficiency score averages, the average test scores for Diamond Ridge, AK schools is n/a. The average student to teacher ratio is n/a. In Diamond Ridge, AK, an average of 91.4% of students have completed 8th grade and an average of 91.4% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Homer, AK | 6,043 | 52% | 7.6% |
| Anchor Point, AK | 2,328 | 47% | 2.1% |
| Nikolaevsk, AK | 192 | 35% | 27.1% |
| Kachemak, AK | 563 | 20% | 58.3% |
| Diamond Ridge, AK | 1,368 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Dryden, MI | 1,368 | 37% | 22.9% |
| Cordova, NC | 1,368 | 37% | 24.0% |
| Fort Covington Hamlet, NY | 1,369 | 50% | 4.5% |
| Kamiah, ID | 1,367 | 33% | 30.9% |
| Scotts Hill, TN | 1,367 | 51% | 5.2% |
| Diamond Ridge, AK | 1,368 | n/a |