| Index | Sunray | Texas | National |
| Average Test Scores | 46% | 47% | 48% |
| Student/Teacher ratio | 11:1 | 14:1 | 16:1 |
| Total public schools | 3 | 7,418 | 79,221 |
| Total private schools | n/a | 1,267 | 24,874 |
| Total post-secondary schools | n/a | 463 | 7,963 |
| Index | Sunray | Texas | National |
| Completed 8th grade | 67.2% | 79.3% | 84.3% |
| Completed high school | 66.9% | 77.8% | 83.0% |
| Completed some college | 45.7% | 57.3% | 59.4% |
| Completed associate degree | 17.1% | 34.9% | 38.5% |
| Completed bachelors | 9.7% | 28.1% | 30.3% |
| Completed masters | 1.2% | 9.6% | 11.5% |
| Completed professional degree | 0.0% | 2.6% | 3.3% |
| Completed doctorate | 0.0% | 1.1% | 1.3% |
There are a total of 3 public schools, n/a private schools and n/a post-secondary schools in Sunray. Using the proficiency score averages, the average test scores for Sunray, TX schools is 46%. The average student to teacher ratio is 11:1. In Sunray, TX, an average of 67.2% of students have completed 8th grade and an average of 66.9% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Dumas, TX | 14,042 | 44% | 8.5% |
| Cactus, TX | 3,252 | 27% | 43.8% |
| Sunray, TX | 2,255 | 46% | 5.2% |
| City | Population | Avg. Test Scores | National Avg. |
| Wenonah, NJ | 2,255 | 57% | 17.7% |
| Stephens City, VA | 2,254 | 80% | 66.0% |
| Lordsburg, NM | 2,256 | 22% | 54.4% |
| Terrace Park, OH | 2,254 | 95% | 97.9% |
| Brewster, NY | 2,257 | 59% | 22.6% |
| Sunray, TX | 2,255 | 46% | 5.2% |
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