| Index | Crosby | Texas | National |
| Average Test Scores | 47% | 47% | 48% |
| Student/Teacher ratio | 17:1 | 14:1 | 16:1 |
| Total public schools | 6 | 7,418 | 79,221 |
| Total private schools | 2 | 1,267 | 24,874 |
| Total post-secondary schools | n/a | 463 | 7,963 |

| Index | Crosby | Texas | National |
| Completed 8th grade | 73.9% | 79.3% | 84.3% |
| Completed high school | 71.5% | 77.8% | 83.0% |
| Completed some college | 46.1% | 57.3% | 59.4% |
| Completed associate degree | 19.1% | 34.9% | 38.5% |
| Completed bachelors | 9.7% | 28.1% | 30.3% |
| Completed masters | 4.2% | 9.6% | 11.5% |
| Completed professional degree | 1.3% | 2.6% | 3.3% |
| Completed doctorate | 0.0% | 1.1% | 1.3% |
There are a total of 6 public schools, 2 private schools and n/a post-secondary schools in Crosby. Using the proficiency score averages, the average test scores for Crosby, TX schools is 47%. The average student to teacher ratio is 17:1. In Crosby, TX, an average of 73.9% of students have completed 8th grade and an average of 71.5% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Mont Belvieu, TX | 6,375 | 72% | 49.6% |
| Galena Park, TX | 11,097 | 46% | 4.9% |
| Highlands, TX | 7,590 | 44% | 8.9% |
| Baytown, TX | 77,698 | 43% | 9.5% |
| Humble, TX | 16,302 | 42% | 12.2% |
| Crosby, TX | 2,358 | 47% | 2.6% |
| City | Population | Avg. Test Scores | National Avg. |
| Arroyo Seco, NM | 2,357 | 46% | 4.2% |
| Marked Tree, AR | 2,359 | 37% | 22.9% |
| Cabazon, CA | 2,360 | 25% | 49.0% |
| Kimball, NE | 2,360 | 42% | 12.5% |
| Pennington Gap, VA | 2,361 | 82% | 71.4% |
| Crosby, TX | 2,358 | 47% | 2.6% |