| Index | Tybee Island | Georgia | National |
| Average Test Scores | 57% | 42% | 48% |
| Student/Teacher ratio | n/a | 16:1 | 16:1 |
| Total public schools | n/a | 2,164 | 79,221 |
| Total private schools | 1 | 515 | 24,874 |
| Total post-secondary schools | n/a | 192 | 7,963 |
| Index | Tybee Island | Georgia | National |
| Completed 8th grade | 92.3% | 82.3% | 84.3% |
| Completed high school | 91.6% | 81.0% | 83.0% |
| Completed some college | 79.5% | 57.8% | 59.4% |
| Completed associate degree | 52.8% | 36.8% | 38.5% |
| Completed bachelors | 48.5% | 29.4% | 30.3% |
| Completed masters | 23.8% | 11.1% | 11.5% |
| Completed professional degree | 6.8% | 3.2% | 3.3% |
| Completed doctorate | 4.7% | 1.3% | 1.3% |
There are a total of n/a public schools, 1 private schools and n/a post-secondary schools in Tybee Island. Using the proficiency score averages, the average test scores for Tybee Island, GA schools is 57%. The average student to teacher ratio is n/a. In Tybee Island, GA, an average of 92.3% of students have completed 8th grade and an average of 91.6% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Hilton Head Island, SC | 40,000 | 57% | 18.2% |
| Savannah, GA | 145,492 | 30% | 36.8% |
| Tybee Island, GA | 3,094 | 57% | 18.8% |
| City | Population | Avg. Test Scores | National Avg. |
| Shrub Oak, NY | 3,094 | 97% | 102.1% |
| Lucedale, MS | 3,094 | 40% | 17.6% |
| West Union, OH | 3,094 | 50% | 4.2% |
| Baldwyn, MS | 3,093 | 50% | 3.6% |
| East Brewton, AL | 3,093 | 45% | 7.3% |
| Tybee Island, GA | 3,094 | 57% | 18.8% |
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