| Index | Bannockburn | Illinois | National |
| Average Test Scores | 77% | 33% | 48% |
| Student/Teacher ratio | n/a | 18:1 | 16:1 |
| Total public schools | n/a | 3,938 | 79,221 |
| Total private schools | n/a | 1,438 | 24,874 |
| Total post-secondary schools | n/a | 306 | 7,963 |
| Index | Bannockburn | Illinois | National |
| Completed 8th grade | 97.9% | 86.2% | 84.3% |
| Completed high school | 97.9% | 84.7% | 83.0% |
| Completed some college | 95.0% | 61.8% | 59.4% |
| Completed associate degree | 83.9% | 40.7% | 38.5% |
| Completed bachelors | 82.0% | 32.9% | 30.3% |
| Completed masters | 38.5% | 12.7% | 11.5% |
| Completed professional degree | 17.9% | 3.4% | 3.3% |
| Completed doctorate | 3.3% | 1.2% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Bannockburn. Using the proficiency score averages, the average test scores for Bannockburn, IL schools is 77%. The average student to teacher ratio is n/a. In Bannockburn, IL, an average of 97.9% of students have completed 8th grade and an average of 97.9% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Lincolnshire, IL | 7,694 | 78% | 62.8% |
| Deerfield, IL | 19,030 | 77% | 59.4% |
| Kenilworth, IL | 2,356 | 74% | 53.1% |
| Northfield, IL | 5,678 | 74% | 53.1% |
| Winnetka, IL | 12,361 | 73% | 52.3% |
| Bannockburn, IL | 1,194 | 77% | 60.4% |
| City | Population | Avg. Test Scores | National Avg. |
| Divernon, IL | 1,194 | 36% | 25.0% |
| Kennebunkport, ME | 1,194 | 70% | 44.8% |
| Princeton, WI | 1,194 | 45% | 7.3% |
| Darrington, WA | 1,194 | 50% | 3.6% |
| New Vienna, OH | 1,194 | 72% | 50.0% |
| Bannockburn, IL | 1,194 | 77% | 60.4% |
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