| Index | Abingdon | Illinois | National |
| Average Test Scores | 27% | 33% | 48% |
| Student/Teacher ratio | 16:1 | 18:1 | 16:1 |
| Total public schools | 3 | 3,938 | 79,221 |
| Total private schools | n/a | 1,438 | 24,874 |
| Total post-secondary schools | n/a | 306 | 7,963 |
| Index | Abingdon | Illinois | National |
| Completed 8th grade | 79.7% | 86.2% | 84.3% |
| Completed high school | 79.3% | 84.7% | 83.0% |
| Completed some college | 32.7% | 61.8% | 59.4% |
| Completed associate degree | 19.8% | 40.7% | 38.5% |
| Completed bachelors | 7.7% | 32.9% | 30.3% |
| Completed masters | 1.9% | 12.7% | 11.5% |
| Completed professional degree | 0.7% | 3.4% | 3.3% |
| Completed doctorate | 0.7% | 1.2% | 1.3% |
There are a total of 3 public schools, n/a private schools and n/a post-secondary schools in Abingdon. Using the proficiency score averages, the average test scores for Abingdon, IL schools is 27%. The average student to teacher ratio is 16:1. In Abingdon, IL, an average of 79.7% of students have completed 8th grade and an average of 79.3% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| London Mills, IL | 326 | 38% | 20.5% |
| Galesburg, IL | 30,405 | 27% | 44.0% |
| Roseville, IL | 852 | 26% | 46.9% |
| Knoxville, IL | 3,137 | 25% | 47.2% |
| Monmouth, IL | 8,837 | 25% | 49.0% |
| Abingdon, IL | 3,570 | 27% | 43.2% |
| City | Population | Avg. Test Scores | National Avg. |
| Dixmoor, IL | 3,570 | 8% | 83.3% |
| Unicoi, TN | 3,572 | 32% | 33.3% |
| Lockeford, CA | 3,572 | 40% | 16.7% |
| Beaver Dam, KY | 3,566 | 47% | 1.6% |
| Copperopolis, CA | 3,566 | 37% | 22.9% |
| Abingdon, IL | 3,570 | 27% | 43.2% |
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