| Index | Warsaw | Illinois | National |
| Average Test Scores | 34% | 33% | 48% |
| Student/Teacher ratio | 18:1 | 18:1 | 16:1 |
| Total public schools | 2 | 3,938 | 79,221 |
| Total private schools | n/a | 1,438 | 24,874 |
| Total post-secondary schools | n/a | 306 | 7,963 |
| Index | Warsaw | Illinois | National |
| Completed 8th grade | 86.4% | 86.2% | 84.3% |
| Completed high school | 85.3% | 84.7% | 83.0% |
| Completed some college | 53.8% | 61.8% | 59.4% |
| Completed associate degree | 25.9% | 40.7% | 38.5% |
| Completed bachelors | 17.6% | 32.9% | 30.3% |
| Completed masters | 6.1% | 12.7% | 11.5% |
| Completed professional degree | 1.2% | 3.4% | 3.3% |
| Completed doctorate | 0.4% | 1.2% | 1.3% |
There are a total of 2 public schools, n/a private schools and n/a post-secondary schools in Warsaw. Using the proficiency score averages, the average test scores for Warsaw, IL schools is 34%. The average student to teacher ratio is 18:1. In Warsaw, IL, an average of 86.4% of students have completed 8th grade and an average of 85.3% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Alexandria, MO | 105 | 60% | 25.0% |
| Keokuk, IA | 10,225 | 58% | 21.6% |
| Hamilton, IL | 2,808 | 38% | 20.3% |
| Nauvoo, IL | 948 | 22% | 54.2% |
| Warsaw, IL | 1,600 | 34% | 30.2% |
| City | Population | Avg. Test Scores | National Avg. |
| West Liberty, OH | 1,600 | 79% | 64.1% |
| Robersonville, NC | 1,601 | 22% | 54.2% |
| Saranac, MI | 1,599 | 49% | 1.0% |
| Warren, MN | 1,601 | 57% | 18.8% |
| Maple Park, IL | 1,599 | 50% | 4.7% |
| Warsaw, IL | 1,600 | 34% | 30.2% |
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