| 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 | 340 | 38% | 20.7% |
| Galesburg, IL | 31,469 | 27% | 44.2% |
| Roseville, IL | 1,120 | 26% | 47.0% |
| Knoxville, IL | 2,793 | 25% | 47.4% |
| Monmouth, IL | 9,272 | 25% | 49.1% |
| Abingdon, IL | 3,181 | 27% | 43.4% |
| City | Population | Avg. Test Scores | National Avg. |
| Pittsboro, IN | 3,181 | 69% | 43.4% |
| McChord AFB, WA | 3,181 | 52% | 8.1% |
| Daleville, VA | 3,180 | 89% | 85.0% |
| Iowa, LA | 3,179 | 75% | 55.3% |
| Columbus, KS | 3,178 | 33% | 32.1% |
| Abingdon, IL | 3,181 | 27% | 43.4% |
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