| Index | Silvis | Illinois | National |
| Average Test Scores | 17% | 33% | 48% |
| Student/Teacher ratio | 15:1 | 18:1 | 16:1 |
| Total public schools | 4 | 3,938 | 79,221 |
| Total private schools | n/a | 1,438 | 24,874 |
| Total post-secondary schools | n/a | 306 | 7,963 |
| Index | Silvis | Illinois | National |
| Completed 8th grade | 86.3% | 86.2% | 84.3% |
| Completed high school | 85.1% | 84.7% | 83.0% |
| Completed some college | 61.4% | 61.8% | 59.4% |
| Completed associate degree | 29.6% | 40.7% | 38.5% |
| Completed bachelors | 15.8% | 32.9% | 30.3% |
| Completed masters | 7.7% | 12.7% | 11.5% |
| Completed professional degree | 0.7% | 3.4% | 3.3% |
| Completed doctorate | 0.0% | 1.2% | 1.3% |
There are a total of 4 public schools, n/a private schools and n/a post-secondary schools in Silvis. Using the proficiency score averages, the average test scores for Silvis, IL schools is 17%. The average student to teacher ratio is 15:1. In Silvis, IL, an average of 86.3% of students have completed 8th grade and an average of 85.1% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Long Grove, IA | 893 | 87% | 81.3% |
| Le Claire, IA | 3,969 | 86% | 78.8% |
| Princeton, IA | 942 | 85% | 76.0% |
| Bettendorf, IA | 36,214 | 82% | 70.7% |
| Eldridge, IA | 6,678 | 81% | 69.3% |
| Silvis, IL | 7,507 | 17% | 64.6% |
| City | Population | Avg. Test Scores | National Avg. |
| Galliano, LA | 7,514 | 83% | 73.4% |
| Strathmore, NJ | 7,514 | 62% | 28.5% |
| Auburn, GA | 7,519 | 54% | 11.8% |
| Haddon Heights, NJ | 7,520 | 66% | 36.5% |
| Meridianville, AL | 7,520 | 67% | 39.6% |
| Silvis, IL | 7,507 | 17% | 64.6% |
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