| Index | Norridge | Illinois | National |
| Average Test Scores | 40% | 33% | 48% |
| Student/Teacher ratio | 16:1 | 18:1 | 16:1 |
| Total public schools | 4 | 3,938 | 79,221 |
| Total private schools | 1 | 1,438 | 24,874 |
| Total post-secondary schools | n/a | 306 | 7,963 |
| Index | Norridge | Illinois | National |
| Completed 8th grade | 88.2% | 86.2% | 84.3% |
| Completed high school | 86.2% | 84.7% | 83.0% |
| Completed some college | 52.5% | 61.8% | 59.4% |
| Completed associate degree | 32.1% | 40.7% | 38.5% |
| Completed bachelors | 24.8% | 32.9% | 30.3% |
| Completed masters | 8.1% | 12.7% | 11.5% |
| Completed professional degree | 2.1% | 3.4% | 3.3% |
| Completed doctorate | 0.4% | 1.2% | 1.3% |
There are a total of 4 public schools, 1 private schools and n/a post-secondary schools in Norridge. Using the proficiency score averages, the average test scores for Norridge, IL schools is 40%. The average student to teacher ratio is 16:1. In Norridge, IL, an average of 88.2% of students have completed 8th grade and an average of 86.2% 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% |
| Deerfield, IL | 19,030 | 77% | 59.4% |
| Hinsdale, IL | 17,366 | 74% | 54.7% |
| Western Springs, IL | 13,247 | 74% | 54.4% |
| Norridge, IL | 14,465 | 40% | 16.9% |
| City | Population | Avg. Test Scores | National Avg. |
| Midlothian, IL | 14,464 | 15% | 68.2% |
| Mill Valley, CA | 14,456 | 79% | 65.3% |
| Owosso, MI | 14,476 | 34% | 30.2% |
| Scottsboro, AL | 14,452 | 56% | 17.3% |
| College Park, GA | 14,479 | 30% | 38.4% |
| Norridge, IL | 14,465 | 40% | 16.9% |
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