| Index | Sandy Hollow-Escondidas | Texas | National |
| Average Test Scores | n/a | 47% | 48% |
| Student/Teacher ratio | n/a | 14:1 | 16:1 |
| Total public schools | n/a | 7,418 | 79,221 |
| Total private schools | n/a | 1,267 | 24,874 |
| Total post-secondary schools | n/a | 463 | 7,963 |
| Index | Sandy Hollow-Escondidas | Texas | National |
| Completed 8th grade | 72.2% | 79.3% | 84.3% |
| Completed high school | 72.2% | 77.8% | 83.0% |
| Completed some college | 58.4% | 57.3% | 59.4% |
| Completed associate degree | 15.4% | 34.9% | 38.5% |
| Completed bachelors | 9.8% | 28.1% | 30.3% |
| Completed masters | 4.2% | 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 n/a public schools, n/a private schools and n/a post-secondary schools in Sandy Hollow-Escondidas. Using the proficiency score averages, the average test scores for Sandy Hollow-Escondidas, TX schools is n/a. The average student to teacher ratio is n/a. In Sandy Hollow-Escondidas, TX, an average of 72.2% of students have completed 8th grade and an average of 72.2% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Banquete, TX | 520 | 57% | 17.7% |
| Orange Grove, TX | 1,370 | 54% | 13.3% |
| Odem, TX | 2,205 | 48% | 0.7% |
| Robstown, TX | 11,214 | 42% | 12.5% |
| Mathis, TX | 4,759 | 42% | 13.5% |
| Sandy Hollow-Escondidas, TX | 682 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Benoit, MS | 682 | 12% | 75.0% |
| El Rito, NM | 682 | 50% | 4.2% |
| Adena, OH | 682 | 65% | 34.4% |
| Carbonado, WA | 683 | 77% | 60.4% |
| Milnor, ND | 681 | 49% | 1.6% |
| Sandy Hollow-Escondidas, TX | 682 | n/a |
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