| Index | Summit | Illinois | National |
| Average Test Scores | 24% | 33% | 48% |
| Student/Teacher ratio | 15:1 | 18:1 | 16:1 |
| Total public schools | 5 | 3,938 | 79,221 |
| Total private schools | 2 | 1,438 | 24,874 |
| Total post-secondary schools | n/a | 306 | 7,963 |


Why stop at city-to-city? With Local Insights, you can compare neighborhoods, zip codes, or even exact addresses. Access 300+ hyperlocal data points—from schools and crime to housing and amenities—to see which area is the better fit.
| Index | Summit | Illinois | National |
| Completed 8th grade | 70.1% | 86.2% | 84.3% |
| Completed high school | 66.3% | 84.7% | 83.0% |
| Completed some college | 36.1% | 61.8% | 59.4% |
| Completed associate degree | 16.9% | 40.7% | 38.5% |
| Completed bachelors | 11.2% | 32.9% | 30.3% |
| Completed masters | 2.5% | 12.7% | 11.5% |
| Completed professional degree | 0.5% | 3.4% | 3.3% |
| Completed doctorate | 0.4% | 1.2% | 1.3% |
There are a total of 5 public schools, 2 private schools and n/a post-secondary schools in Summit. Using the proficiency score averages, the average test scores for Summit, IL schools is 24%. The average student to teacher ratio is 15:1. In Summit, IL, an average of 70.1% of students have completed 8th grade and an average of 66.3% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Oak Brook, IL | 8,377 | 79% | 64.6% |
| Clarendon Hills, IL | 9,104 | 77% | 59.4% |
| Hinsdale, IL | 17,817 | 74% | 54.7% |
| Western Springs, IL | 13,775 | 74% | 54.4% |
| River Forest, IL | 11,215 | 67% | 38.5% |
| Summit, IL | 11,472 | 24% | 50.4% |
| City | Population | Avg. Test Scores | National Avg. |
| Grand Rapids, MN | 11,472 | 48% | 0.3% |
| Lincolnton, NC | 11,470 | 43% | 10.7% |
| Forest, VA | 11,470 | 89% | 85.4% |
| Lanham, MD | 11,468 | 31% | 34.6% |
| Big Lake, MN | 11,468 | 60% | 25.0% |
| Summit, IL | 11,472 | 24% | 50.4% |