| Index | Island City | Oregon | National |
| Average Test Scores | 60% | 46% | 48% |
| Student/Teacher ratio | n/a | 20:1 | 16:1 |
| Total public schools | n/a | 1,097 | 79,221 |
| Total private schools | n/a | 361 | 24,874 |
| Total post-secondary schools | n/a | 89 | 7,963 |

| Index | Island City | Oregon | National |
| Completed 8th grade | 88.0% | 86.3% | 84.3% |
| Completed high school | 86.0% | 85.4% | 83.0% |
| Completed some college | 57.0% | 66.1% | 59.4% |
| Completed associate degree | 28.9% | 39.9% | 38.5% |
| Completed bachelors | 19.4% | 31.4% | 30.3% |
| Completed masters | 5.6% | 11.9% | 11.5% |
| Completed professional degree | 1.3% | 3.6% | 3.3% |
| Completed doctorate | 1.0% | 1.5% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Island City. Using the proficiency score averages, the average test scores for Island City, OR schools is 60%. The average student to teacher ratio is n/a. In Island City, OR, an average of 88.0% of students have completed 8th grade and an average of 86.0% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Cove, OR | 757 | 60% | 24.0% |
| Imbler, OR | 347 | 60% | 24.0% |
| Union, OR | 1,891 | 48% | 0.5% |
| La Grande, OR | 13,742 | 47% | 3.1% |
| Island City, OR | 1,147 | 60% | 24.0% |
| City | Population | Avg. Test Scores | National Avg. |
| Paradise, PA | 1,147 | 38% | 21.9% |
| Morrisonville, IL | 1,147 | 32% | 34.4% |
| Grant, MI | 1,147 | 40% | 17.7% |
| Morton, WA | 1,147 | 53% | 10.9% |
| Glenwood City, WI | 1,147 | 42% | 12.2% |
| Island City, OR | 1,147 | 60% | 24.0% |