| Index | Oakbrook Terrace | Illinois | National |
| Average Test Scores | 50% | 33% | 48% |
| Student/Teacher ratio | 13:1 | 18:1 | 16:1 |
| Total public schools | 1 | 3,938 | 79,221 |
| Total private schools | 1 | 1,438 | 24,874 |
| Total post-secondary schools | 1 | 306 | 7,963 |
| Index | Oakbrook Terrace | Illinois | National |
| Completed 8th grade | 90.4% | 86.2% | 84.3% |
| Completed high school | 90.2% | 84.7% | 83.0% |
| Completed some college | 78.0% | 61.8% | 59.4% |
| Completed associate degree | 56.5% | 40.7% | 38.5% |
| Completed bachelors | 49.9% | 32.9% | 30.3% |
| Completed masters | 19.7% | 12.7% | 11.5% |
| Completed professional degree | 7.8% | 3.4% | 3.3% |
| Completed doctorate | 3.9% | 1.2% | 1.3% |
There are a total of 1 public schools, 1 private schools and 1 post-secondary schools in Oakbrook Terrace. Using the proficiency score averages, the average test scores for Oakbrook Terrace, IL schools is 50%. The average student to teacher ratio is 13:1. In Oakbrook Terrace, IL, an average of 90.4% of students have completed 8th grade and an average of 90.2% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Oak Brook, IL | 7,988 | 79% | 64.2% |
| Clarendon Hills, IL | 8,641 | 77% | 59.0% |
| Hinsdale, IL | 17,438 | 74% | 54.3% |
| Western Springs, IL | 13,133 | 74% | 54.0% |
| River Forest, IL | 11,217 | 67% | 38.2% |
| Oakbrook Terrace, IL | 2,453 | 50% | 2.9% |
| City | Population | Avg. Test Scores | National Avg. |
| Dover, MA | 2,453 | 85% | 77.0% |
| Alburtis, PA | 2,454 | 62% | 28.8% |
| Sale Creek, TN | 2,452 | 48% | 0.8% |
| Silver Lake, OH | 2,452 | 82% | 70.4% |
| Newport, WA | 2,454 | 49% | 2.6% |
| Oakbrook Terrace, IL | 2,453 | 50% | 2.9% |
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