| Index | Concord | Illinois | National |
| Average Test Scores | 41% | 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 |


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| Index | Concord | Illinois | National |
| Completed 8th grade | 89.7% | 86.2% | 84.3% |
| Completed high school | 86.2% | 84.7% | 83.0% |
| Completed some college | 50.9% | 61.8% | 59.4% |
| Completed associate degree | 35.3% | 40.7% | 38.5% |
| Completed bachelors | 17.2% | 32.9% | 30.3% |
| Completed masters | 0.9% | 12.7% | 11.5% |
| Completed professional degree | 0.0% | 3.4% | 3.3% |
| Completed doctorate | 0.0% | 1.2% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Concord. Using the proficiency score averages, the average test scores for Concord, IL schools is 41%. The average student to teacher ratio is n/a. In Concord, IL, an average of 89.7% of students have completed 8th grade and an average of 86.2% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Virginia, IL | 1,421 | 32% | 32.8% |
| Winchester, IL | 1,755 | 31% | 34.9% |
| South Jacksonville, IL | 3,235 | 25% | 49.0% |
| Jacksonville, IL | 19,218 | 24% | 49.5% |
| Meredosia, IL | 928 | 24% | 49.7% |
| Concord, IL | 173 | 41% | 15.1% |
| City | Population | Avg. Test Scores | National Avg. |
| Oilton, TX | 173 | 55% | 14.6% |
| Graham, MO | 173 | 35% | 27.1% |
| Vernon, AZ | 172 | 40% | 17.7% |
| Randolph, KS | 172 | 30% | 37.5% |
| Marshall, AK | 174 | 5% | 89.6% |
| Concord, IL | 173 | 41% | 15.1% |