| Index | Olympia Fields | Illinois | National |
| Average Test Scores | 31% | 33% | 48% |
| Student/Teacher ratio | 17:1 | 18:1 | 16:1 |
| Total public schools | 3 | 3,938 | 79,221 |
| Total private schools | n/a | 1,438 | 24,874 |
| Total post-secondary schools | n/a | 306 | 7,963 |
| Index | Olympia Fields | Illinois | National |
| Completed 8th grade | 96.0% | 86.2% | 84.3% |
| Completed high school | 95.1% | 84.7% | 83.0% |
| Completed some college | 84.1% | 61.8% | 59.4% |
| Completed associate degree | 64.3% | 40.7% | 38.5% |
| Completed bachelors | 52.8% | 32.9% | 30.3% |
| Completed masters | 24.3% | 12.7% | 11.5% |
| Completed professional degree | 6.9% | 3.4% | 3.3% |
| Completed doctorate | 2.3% | 1.2% | 1.3% |
There are a total of 3 public schools, n/a private schools and n/a post-secondary schools in Olympia Fields. Using the proficiency score averages, the average test scores for Olympia Fields, IL schools is 31%. The average student to teacher ratio is 17:1. In Olympia Fields, IL, an average of 96.0% of students have completed 8th grade and an average of 95.1% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Munster, IN | 22,604 | 70% | 46.0% |
| Dyer, IN | 15,933 | 64% | 33.3% |
| St. John, IN | 18,382 | 64% | 32.3% |
| Hickory Hills, IL | 14,253 | 63% | 30.2% |
| Schererville, IN | 28,559 | 63% | 30.2% |
| Olympia Fields, IL | 5,028 | 31% | 35.9% |
| City | Population | Avg. Test Scores | National Avg. |
| Belleview, FL | 5,028 | 47% | 1.6% |
| Spotsylvania Courthouse, VA | 5,027 | 78% | 61.5% |
| Glendive, MT | 5,030 | 39% | 18.2% |
| Saltillo, MS | 5,026 | 50% | 4.2% |
| Union Grove, WI | 5,031 | 50% | 3.1% |
| Olympia Fields, IL | 5,028 | 31% | 35.9% |
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