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

| Index | Barrington Hills | Illinois | National |
| Completed 8th grade | 96.5% | 86.2% | 84.3% |
| Completed high school | 96.5% | 84.7% | 83.0% |
| Completed some college | 85.5% | 61.8% | 59.4% |
| Completed associate degree | 73.5% | 40.7% | 38.5% |
| Completed bachelors | 67.5% | 32.9% | 30.3% |
| Completed masters | 27.9% | 12.7% | 11.5% |
| Completed professional degree | 14.7% | 3.4% | 3.3% |
| Completed doctorate | 2.6% | 1.2% | 1.3% |
There are a total of n/a public schools, 1 private schools and n/a post-secondary schools in Barrington Hills. Using the proficiency score averages, the average test scores for Barrington Hills, IL schools is n/a. The average student to teacher ratio is n/a. In Barrington Hills, IL, an average of 96.5% of students have completed 8th grade and an average of 96.5% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Lincolnshire, IL | 7,966 | 78% | 62.8% |
| Libertyville, IL | 20,905 | 71% | 48.7% |
| Long Grove, IL | 8,145 | 70% | 46.5% |
| South Barrington, IL | 5,144 | 69% | 42.7% |
| North Barrington, IL | 2,886 | 64% | 33.3% |
| Barrington Hills, IL | 4,275 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Randleman, NC | 4,275 | 41% | 14.3% |
| Scottdale, PA | 4,276 | 61% | 26.6% |
| Riverdale, NJ | 4,277 | 61% | 27.1% |
| Minersville, PA | 4,278 | 45% | 6.3% |
| Farmington, NH | 4,278 | 40% | 17.7% |
| Barrington Hills, IL | 4,275 | n/a |