| Index | Flower Mound | Texas | National |
| Average Test Scores | 73% | 47% | 48% |
| Student/Teacher ratio | 15:1 | 14:1 | 16:1 |
| Total public schools | 18 | 7,418 | 79,221 |
| Total private schools | 3 | 1,267 | 24,874 |
| Total post-secondary schools | n/a | 463 | 7,963 |
| Index | Flower Mound | Texas | National |
| Completed 8th grade | 95.3% | 79.3% | 84.3% |
| Completed high school | 95.1% | 77.8% | 83.0% |
| Completed some college | 85.0% | 57.3% | 59.4% |
| Completed associate degree | 66.7% | 34.9% | 38.5% |
| Completed bachelors | 59.8% | 28.1% | 30.3% |
| Completed masters | 19.1% | 9.6% | 11.5% |
| Completed professional degree | 3.8% | 2.6% | 3.3% |
| Completed doctorate | 1.3% | 1.1% | 1.3% |
There are a total of 18 public schools, 3 private schools and n/a post-secondary schools in Flower Mound. Using the proficiency score averages, the average test scores for Flower Mound, TX schools is 73%. The average student to teacher ratio is 15:1. In Flower Mound, TX, an average of 95.3% of students have completed 8th grade and an average of 95.1% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Southlake, TX | 29,101 | 87% | 80.2% |
| Westlake, TX | 1,124 | 85% | 76.6% |
| Trophy Club, TX | 10,987 | 75% | 54.8% |
| Hickory Creek, TX | 3,939 | 74% | 53.8% |
| Coppell, TX | 40,631 | 72% | 49.8% |
| Flower Mound, TX | 69,966 | 73% | 52.4% |
| City | Population | Avg. Test Scores | National Avg. |
| Missoula, MT | 70,117 | 53% | 10.3% |
| Rock Hill, SC | 70,251 | 44% | 8.2% |
| Muncie, IN | 69,583 | 40% | 17.7% |
| Lauderhill, FL | 70,452 | 39% | 18.2% |
| The Villages, FL | 69,457 | 79% | 64.2% |
| Flower Mound, TX | 69,966 | 73% | 52.4% |
Here are the best places to live in Texas
See the best places to live in & around Flower Mound
These are the 10 most affordable cities in Texas
Top 10 best public schools in Flower Mound