| Index | Brayton | Iowa | National |
| Average Test Scores | n/a | 69% | 48% |
| Student/Teacher ratio | n/a | 13:1 | 16:1 |
| Total public schools | n/a | 1,101 | 79,221 |
| Total private schools | n/a | 208 | 24,874 |
| Total post-secondary schools | n/a | 96 | 7,963 |


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| Index | Brayton | Iowa | National |
| Completed 8th grade | 84.8% | 89.2% | 84.3% |
| Completed high school | 82.8% | 87.7% | 83.0% |
| Completed some college | 50.5% | 59.8% | 59.4% |
| Completed associate degree | 19.2% | 38.4% | 38.5% |
| Completed bachelors | 7.1% | 27.2% | 30.3% |
| Completed masters | 5.1% | 8.7% | 11.5% |
| Completed professional degree | 0.0% | 2.7% | 3.3% |
| Completed doctorate | 0.0% | 1.1% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Brayton. Using the proficiency score averages, the average test scores for Brayton, IA schools is n/a. The average student to teacher ratio is n/a. In Brayton, IA, an average of 84.8% of students have completed 8th grade and an average of 82.8% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Adair, IA | 814 | 81% | 68.2% |
| Atlantic, IA | 6,600 | 69% | 43.0% |
| Audubon, IA | 2,054 | 68% | 42.2% |
| Elk Horn, IA | 548 | 67% | 39.6% |
| Anita, IA | 938 | 64% | 34.0% |
| Brayton, IA | 111 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Gazelle, CA | 111 | 40% | 16.7% |
| Dayton, MT | 111 | 45% | 6.3% |
| Goodridge, MN | 111 | 47% | 1.6% |
| Tabiona, UT | 111 | 50% | 4.2% |
| Whitewater, MT | 112 | 50% | 4.2% |
| Brayton, IA | 111 | n/a |