| Index | Barwick | 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 | Barwick | Georgia | National |
| Completed 8th grade | 76.4% | 82.3% | 84.3% |
| Completed high school | 76.4% | 81.0% | 83.0% |
| Completed some college | 39.3% | 57.8% | 59.4% |
| Completed associate degree | 15.3% | 36.8% | 38.5% |
| Completed bachelors | 14.4% | 29.4% | 30.3% |
| Completed masters | 6.1% | 11.1% | 11.5% |
| Completed professional degree | 2.6% | 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 Barwick. Using the proficiency score averages, the average test scores for Barwick, GA schools is n/a. The average student to teacher ratio is n/a. In Barwick, GA, an average of 76.4% of students have completed 8th grade and an average of 76.4% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Morven, GA | 916 | 40% | 17.7% |
| Thomasville, GA | 19,040 | 36% | 26.0% |
| Quitman, GA | 3,804 | 18% | 62.5% |
| Barwick, GA | 296 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Harrison, NE | 296 | 53% | 9.4% |
| Bostic, NC | 296 | 50% | 3.5% |
| Doland, SD | 296 | 44% | 8.9% |
| Avant, OK | 296 | 15% | 68.8% |
| Desert Center, CA | 296 | 30% | 37.5% |
| Barwick, GA | 296 | n/a |