| Index | Highlands | Texas | National |
| Average Test Scores | 44% | 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 | Highlands | Texas | National |
| Completed 8th grade | 73.0% | 79.3% | 84.3% |
| Completed high school | 71.4% | 77.8% | 83.0% |
| Completed some college | 45.0% | 57.3% | 59.4% |
| Completed associate degree | 13.8% | 34.9% | 38.5% |
| Completed bachelors | 7.5% | 28.1% | 30.3% |
| Completed masters | 3.9% | 9.6% | 11.5% |
| Completed professional degree | 0.4% | 2.6% | 3.3% |
| Completed doctorate | 0.4% | 1.1% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Highlands. Using the proficiency score averages, the average test scores for Highlands, TX schools is 44%. The average student to teacher ratio is n/a. In Highlands, TX, an average of 73.0% of students have completed 8th grade and an average of 71.4% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Mont Belvieu, TX | 6,375 | 72% | 49.6% |
| Deer Park, TX | 34,681 | 55% | 13.9% |
| La Porte, TX | 36,484 | 49% | 1.5% |
| Crosby, TX | 2,358 | 47% | 2.6% |
| Galena Park, TX | 11,097 | 46% | 4.9% |
| Highlands, TX | 7,590 | 44% | 8.9% |
| City | Population | Avg. Test Scores | National Avg. |
| Swainsboro, GA | 7,596 | 26% | 46.5% |
| Marshfield, MO | 7,584 | 42% | 13.3% |
| Connellsville, PA | 7,597 | 46% | 4.2% |
| St. Gabriel, LA | 7,582 | 66% | 37.5% |
| Ponchatoula, LA | 7,577 | 63% | 31.0% |
| Highlands, TX | 7,590 | 44% | 8.9% |
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