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

| Index | Register | Georgia | National |
| Completed 8th grade | 74.7% | 82.3% | 84.3% |
| Completed high school | 71.4% | 81.0% | 83.0% |
| Completed some college | 59.3% | 57.8% | 59.4% |
| Completed associate degree | 37.4% | 36.8% | 38.5% |
| Completed bachelors | 26.4% | 29.4% | 30.3% |
| Completed masters | 1.1% | 11.1% | 11.5% |
| Completed professional degree | 0.0% | 3.2% | 3.3% |
| Completed doctorate | 0.0% | 1.3% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Register. Using the proficiency score averages, the average test scores for Register, GA schools is n/a. The average student to teacher ratio is n/a. In Register, GA, an average of 74.7% of students have completed 8th grade and an average of 71.4% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Brooklet, GA | 1,515 | 52% | 8.3% |
| Portal, GA | 618 | 43% | 10.4% |
| Collins, GA | 620 | 42% | 12.5% |
| Statesboro, GA | 33,360 | 38% | 20.4% |
| Metter, GA | 4,047 | 36% | 25.0% |
| Register, GA | 155 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Blairsburg, IA | 155 | 70% | 45.8% |
| Edgar Springs, MO | 155 | 62% | 29.2% |
| Starr, SC | 155 | 57% | 18.8% |
| Kirbyville, MO | 155 | 55% | 14.1% |
| Ewing, VA | 155 | 83% | 72.4% |
| Register, GA | 155 | n/a |