| Index | Lyons | Illinois | National |
| Average Test Scores | 25% | 33% | 48% |
| Student/Teacher ratio | 17:1 | 18:1 | 16:1 |
| Total public schools | 5 | 3,938 | 79,221 |
| Total private schools | n/a | 1,438 | 24,874 |
| Total post-secondary schools | n/a | 306 | 7,963 |
| Index | Lyons | Illinois | National |
| Completed 8th grade | 84.6% | 86.2% | 84.3% |
| Completed high school | 82.2% | 84.7% | 83.0% |
| Completed some college | 46.5% | 61.8% | 59.4% |
| Completed associate degree | 26.3% | 40.7% | 38.5% |
| Completed bachelors | 17.2% | 32.9% | 30.3% |
| Completed masters | 5.1% | 12.7% | 11.5% |
| Completed professional degree | 0.7% | 3.4% | 3.3% |
| Completed doctorate | 0.1% | 1.2% | 1.3% |
There are a total of 5 public schools, n/a private schools and n/a post-secondary schools in Lyons. Using the proficiency score averages, the average test scores for Lyons, IL schools is 25%. The average student to teacher ratio is 17:1. In Lyons, IL, an average of 84.6% of students have completed 8th grade and an average of 82.2% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Oak Brook, IL | 8,085 | 79% | 64.6% |
| Clarendon Hills, IL | 8,834 | 77% | 59.4% |
| Hinsdale, IL | 17,366 | 74% | 54.7% |
| Western Springs, IL | 13,247 | 74% | 54.4% |
| River Forest, IL | 10,883 | 67% | 38.5% |
| Lyons, IL | 10,338 | 25% | 49.0% |
| City | Population | Avg. Test Scores | National Avg. |
| Sedona, AZ | 10,341 | 41% | 14.4% |
| Fairfield, IA | 10,327 | 68% | 41.0% |
| Granbury, TX | 10,325 | 41% | 15.2% |
| Sauk Village, IL | 10,319 | 6% | 88.0% |
| Big Rapids, MI | 10,358 | 47% | 1.4% |
| Lyons, IL | 10,338 | 25% | 49.0% |
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