| Index | Lewisville | North Carolina | National |
| Average Test Scores | 72% | 43% | 48% |
| Student/Teacher ratio | 8:1 | 15:1 | 16:1 |
| Total public schools | 1 | 1,895 | 79,221 |
| Total private schools | 1 | 510 | 24,874 |
| Total post-secondary schools | n/a | 183 | 7,963 |
| Index | Lewisville | North Carolina | National |
| Completed 8th grade | 93.8% | 83.4% | 84.3% |
| Completed high school | 93.7% | 81.9% | 83.0% |
| Completed some college | 72.7% | 59.9% | 59.4% |
| Completed associate degree | 50.7% | 38.1% | 38.5% |
| Completed bachelors | 39.3% | 29.0% | 30.3% |
| Completed masters | 13.2% | 10.2% | 11.5% |
| Completed professional degree | 3.8% | 2.9% | 3.3% |
| Completed doctorate | 1.3% | 1.3% | 1.3% |
There are a total of 1 public schools, 1 private schools and n/a post-secondary schools in Lewisville. Using the proficiency score averages, the average test scores for Lewisville, NC schools is 72%. The average student to teacher ratio is 8:1. In Lewisville, NC, an average of 93.8% of students have completed 8th grade and an average of 93.7% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Clemmons, NC | 20,574 | 66% | 38.0% |
| Pinnacle, NC | 753 | 62% | 29.2% |
| Advance, NC | 1,135 | 59% | 23.4% |
| Yadkinville, NC | 2,892 | 52% | 7.6% |
| Mocksville, NC | 5,241 | 51% | 7.2% |
| Lewisville, NC | 14,030 | 72% | 50.0% |
| City | Population | Avg. Test Scores | National Avg. |
| Chicago Ridge, IL | 14,028 | 19% | 61.1% |
| Cahokia, IL | 14,035 | 7% | 86.0% |
| Gardendale, AL | 14,021 | 48% | 0.3% |
| Hendersonville, NC | 14,020 | 53% | 10.5% |
| Miami Springs, FL | 14,041 | 61% | 27.8% |
| Lewisville, NC | 14,030 | 72% | 50.0% |
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