| Index | Manchaca | 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 | Manchaca | Texas | National |
| Completed 8th grade | 90.7% | 79.3% | 84.3% |
| Completed high school | 90.7% | 77.8% | 83.0% |
| Completed some college | 62.0% | 57.3% | 59.4% |
| Completed associate degree | 36.8% | 34.9% | 38.5% |
| Completed bachelors | 30.9% | 28.1% | 30.3% |
| Completed masters | 9.1% | 9.6% | 11.5% |
| Completed professional degree | 3.5% | 2.6% | 3.3% |
| Completed doctorate | 1.5% | 1.1% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Manchaca. Using the proficiency score averages, the average test scores for Manchaca, TX schools is n/a. The average student to teacher ratio is n/a. In Manchaca, TX, an average of 90.7% of students have completed 8th grade and an average of 90.7% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Dripping Springs, TX | 5,096 | 62% | 29.2% |
| Buda, TX | 16,991 | 50% | 4.5% |
| Austin, TX | 988,400 | 49% | 2.5% |
| Kyle, TX | 47,247 | 41% | 13.7% |
| Niederwald, TX | 669 | 39% | 18.8% |
| Manchaca, TX | 1,416 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Frazee, MN | 1,416 | 58% | 21.4% |
| Vanceburg, KY | 1,416 | 42% | 11.7% |
| Rockaway Beach, OR | 1,417 | 53% | 10.9% |
| Gilcrest, CO | 1,415 | 32% | 33.3% |
| Antrim, NH | 1,415 | 37% | 23.4% |
| Manchaca, TX | 1,416 | n/a |