| Index | Goodlettsville | Tennessee | National |
| Average Test Scores | 33% | 35% | 48% |
| Student/Teacher ratio | n/a | n/a | 16:1 |
| Total public schools | 5 | 1,390 | 79,221 |
| Total private schools | 1 | 430 | 24,874 |
| Total post-secondary schools | 2 | 189 | 7,963 |


Why stop at city-to-city? With Local Insights, you can compare neighborhoods, zip codes, or even exact addresses. Access 300+ hyperlocal data points—from schools and crime to housing and amenities—to see which area is the better fit.
| Index | Goodlettsville | Tennessee | National |
| Completed 8th grade | 87.8% | 82.0% | 84.3% |
| Completed high school | 86.9% | 79.9% | 83.0% |
| Completed some college | 61.1% | 53.2% | 59.4% |
| Completed associate degree | 35.3% | 32.2% | 38.5% |
| Completed bachelors | 28.4% | 25.4% | 30.3% |
| Completed masters | 9.0% | 9.3% | 11.5% |
| Completed professional degree | 3.3% | 2.8% | 3.3% |
| Completed doctorate | 1.1% | 1.2% | 1.3% |
There are a total of 5 public schools, 1 private schools and 2 post-secondary schools in Goodlettsville. Using the proficiency score averages, the average test scores for Goodlettsville, TN schools is 33%. The average student to teacher ratio is n/a. In Goodlettsville, TN, an average of 87.8% of students have completed 8th grade and an average of 86.9% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Cottontown, TN | 366 | 62% | 29.2% |
| Hendersonville, TN | 59,856 | 58% | 21.3% |
| Mount Juliet, TN | 36,915 | 56% | 16.8% |
| White House, TN | 12,599 | 44% | 9.2% |
| Gallatin, TN | 41,372 | 43% | 11.1% |
| Goodlettsville, TN | 17,430 | 33% | 30.6% |
| City | Population | Avg. Test Scores | National Avg. |
| Boerne, TX | 17,451 | 59% | 22.5% |
| Bristol, VA | 17,459 | 80% | 67.5% |
| Norwalk, OH | 17,464 | 67% | 39.6% |
| La Marque, TX | 17,391 | 24% | 49.7% |
| Nocatee, FL | 17,383 | 72% | 49.2% |
| Goodlettsville, TN | 17,430 | 33% | 30.6% |