| Index | Kewanee | Illinois | National |
| Average Test Scores | 26% | 33% | 48% |
| Student/Teacher ratio | 15:1 | 18:1 | 16:1 |
| Total public schools | 9 | 3,938 | 79,221 |
| Total private schools | 1 | 1,438 | 24,874 |
| Total post-secondary schools | n/a | 306 | 7,963 |
| Index | Kewanee | Illinois | National |
| Completed 8th grade | 77.3% | 86.2% | 84.3% |
| Completed high school | 73.3% | 84.7% | 83.0% |
| Completed some college | 45.5% | 61.8% | 59.4% |
| Completed associate degree | 23.6% | 40.7% | 38.5% |
| Completed bachelors | 13.8% | 32.9% | 30.3% |
| Completed masters | 4.9% | 12.7% | 11.5% |
| Completed professional degree | 1.0% | 3.4% | 3.3% |
| Completed doctorate | 0.3% | 1.2% | 1.3% |
There are a total of 9 public schools, 1 private schools and n/a post-secondary schools in Kewanee. Using the proficiency score averages, the average test scores for Kewanee, IL schools is 26%. The average student to teacher ratio is 15:1. In Kewanee, IL, an average of 77.3% of students have completed 8th grade and an average of 73.3% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Annawan, IL | 825 | 36% | 25.0% |
| Bradford, IL | 673 | 35% | 27.1% |
| Geneseo, IL | 6,566 | 34% | 30.0% |
| Buda, IL | 606 | 33% | 32.3% |
| Neponset, IL | 382 | 32% | 33.3% |
| Kewanee, IL | 12,622 | 26% | 46.4% |
| City | Population | Avg. Test Scores | National Avg. |
| Fernandina Beach, FL | 12,622 | 70% | 44.8% |
| San Anselmo, CA | 12,623 | 76% | 59.1% |
| Big Bear City, CA | 12,621 | 46% | 4.2% |
| Woodland Park, NJ | 12,608 | 49% | 1.0% |
| Lakeland, TN | 12,644 | 70% | 46.4% |
| Kewanee, IL | 12,622 | 26% | 46.4% |
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