| Index | Flowery Branch | Georgia | National |
| Average Test Scores | 46% | 42% | 48% |
| Student/Teacher ratio | 17:1 | 16:1 | 16:1 |
| Total public schools | 6 | 2,164 | 79,221 |
| Total private schools | 1 | 515 | 24,874 |
| Total post-secondary schools | n/a | 192 | 7,963 |

| Index | Flowery Branch | Georgia | National |
| Completed 8th grade | 89.5% | 82.3% | 84.3% |
| Completed high school | 89.2% | 81.0% | 83.0% |
| Completed some college | 70.4% | 57.8% | 59.4% |
| Completed associate degree | 47.8% | 36.8% | 38.5% |
| Completed bachelors | 37.3% | 29.4% | 30.3% |
| Completed masters | 11.3% | 11.1% | 11.5% |
| Completed professional degree | 2.3% | 3.2% | 3.3% |
| Completed doctorate | 1.0% | 1.3% | 1.3% |
There are a total of 6 public schools, 1 private schools and n/a post-secondary schools in Flowery Branch. Using the proficiency score averages, the average test scores for Flowery Branch, GA schools is 46%. The average student to teacher ratio is 17:1. In Flowery Branch, GA, an average of 89.5% of students have completed 8th grade and an average of 89.2% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Suwanee, GA | 21,257 | 76% | 58.4% |
| Cumming, GA | 6,747 | 72% | 49.9% |
| Hoschton, GA | 2,083 | 67% | 39.3% |
| Buford, GA | 16,470 | 66% | 37.6% |
| Sugar Hill, GA | 24,637 | 62% | 28.6% |
| Flowery Branch, GA | 8,088 | 46% | 3.3% |
| City | Population | Avg. Test Scores | National Avg. |
| St. Johns, MI | 8,087 | 42% | 13.0% |
| Kenai, AK | 8,089 | 50% | 3.1% |
| Ashland, WI | 8,090 | 35% | 27.8% |
| Joshua, TX | 8,091 | 46% | 4.4% |
| Hitchcock, TX | 8,085 | 33% | 30.6% |
| Flowery Branch, GA | 8,088 | 46% | 3.3% |