| Index | Granite Shoals | Texas | National |
| Average Test Scores | 30% | 47% | 48% |
| Student/Teacher ratio | 14:1 | 14:1 | 16:1 |
| Total public schools | 1 | 7,418 | 79,221 |
| Total private schools | n/a | 1,267 | 24,874 |
| Total post-secondary schools | n/a | 463 | 7,963 |
| Index | Granite Shoals | Texas | National |
| Completed 8th grade | 82.6% | 79.3% | 84.3% |
| Completed high school | 80.5% | 77.8% | 83.0% |
| Completed some college | 44.4% | 57.3% | 59.4% |
| Completed associate degree | 24.4% | 34.9% | 38.5% |
| Completed bachelors | 13.5% | 28.1% | 30.3% |
| Completed masters | 2.2% | 9.6% | 11.5% |
| Completed professional degree | 1.0% | 2.6% | 3.3% |
| Completed doctorate | 0.5% | 1.1% | 1.3% |
There are a total of 1 public schools, n/a private schools and n/a post-secondary schools in Granite Shoals. Using the proficiency score averages, the average test scores for Granite Shoals, TX schools is 30%. The average student to teacher ratio is 14:1. In Granite Shoals, TX, an average of 82.6% of students have completed 8th grade and an average of 80.5% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Marble Falls, TX | 6,746 | 41% | 15.2% |
| Burnet, TX | 6,357 | 38% | 21.6% |
| Kingsland, TX | 7,177 | 37% | 23.4% |
| Granite Shoals, TX | 5,142 | 30% | 37.5% |
| City | Population | Avg. Test Scores | National Avg. |
| Birdsboro, PA | 5,141 | 73% | 51.0% |
| Philomath, OR | 5,143 | 52% | 9.1% |
| Gilmer, TX | 5,139 | 44% | 9.4% |
| Ayden, NC | 5,138 | 36% | 25.7% |
| Jackson, GA | 5,138 | 32% | 33.3% |
| Granite Shoals, TX | 5,142 | 30% | 37.5% |
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