| Index | Grand Saline | Texas | National |
| Average Test Scores | 42% | 47% | 48% |
| Student/Teacher ratio | 13:1 | 14:1 | 16:1 |
| Total public schools | 6 | 7,418 | 79,221 |
| Total private schools | n/a | 1,267 | 24,874 |
| Total post-secondary schools | n/a | 463 | 7,963 |
| Index | Grand Saline | Texas | National |
| Completed 8th grade | 63.6% | 79.3% | 84.3% |
| Completed high school | 59.6% | 77.8% | 83.0% |
| Completed some college | 28.4% | 57.3% | 59.4% |
| Completed associate degree | 13.4% | 34.9% | 38.5% |
| Completed bachelors | 7.6% | 28.1% | 30.3% |
| Completed masters | 1.4% | 9.6% | 11.5% |
| Completed professional degree | 0.5% | 2.6% | 3.3% |
| Completed doctorate | 0.0% | 1.1% | 1.3% |
There are a total of 6 public schools, n/a private schools and n/a post-secondary schools in Grand Saline. Using the proficiency score averages, the average test scores for Grand Saline, TX schools is 42%. The average student to teacher ratio is 13:1. In Grand Saline, TX, an average of 63.6% of students have completed 8th grade and an average of 59.6% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Edgewood, TX | 1,759 | 56% | 15.6% |
| Canton, TX | 3,888 | 50% | 3.4% |
| Alba, TX | 590 | 47% | 2.8% |
| Van, TX | 2,706 | 45% | 6.8% |
| Emory, TX | 1,745 | 44% | 8.7% |
| Grand Saline, TX | 3,148 | 42% | 12.5% |
| City | Population | Avg. Test Scores | National Avg. |
| Union City, PA | 3,148 | 56% | 16.0% |
| Cashmere, WA | 3,148 | 64% | 32.6% |
| Hamburg, NJ | 3,149 | 51% | 5.7% |
| New Baden, IL | 3,150 | 40% | 17.7% |
| Delhi, NY | 3,146 | 56% | 16.1% |
| Grand Saline, TX | 3,148 | 42% | 12.5% |
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