| Index | Pasadena Hills | Missouri | National |
| Average Test Scores | 17% | 44% | 48% |
| Student/Teacher ratio | n/a | 14:1 | 16:1 |
| Total public schools | n/a | 1,899 | 79,221 |
| Total private schools | n/a | 531 | 24,874 |
| Total post-secondary schools | n/a | 213 | 7,963 |

| Index | Pasadena Hills | Missouri | National |
| Completed 8th grade | 97.3% | 86.0% | 84.3% |
| Completed high school | 97.3% | 84.2% | 83.0% |
| Completed some college | 85.8% | 57.7% | 59.4% |
| Completed associate degree | 60.4% | 35.2% | 38.5% |
| Completed bachelors | 54.3% | 27.6% | 30.3% |
| Completed masters | 28.1% | 10.4% | 11.5% |
| Completed professional degree | 7.5% | 2.8% | 3.3% |
| Completed doctorate | 3.3% | 1.2% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Pasadena Hills. Using the proficiency score averages, the average test scores for Pasadena Hills, MO schools is 17%. The average student to teacher ratio is n/a. In Pasadena Hills, MO, an average of 97.3% of students have completed 8th grade and an average of 97.3% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Clayton, MO | 17,205 | 73% | 52.7% |
| Brentwood, MO | 8,283 | 70% | 45.6% |
| Olivette, MO | 8,079 | 70% | 44.8% |
| Kirkwood, MO | 28,511 | 69% | 43.1% |
| Webster Groves, MO | 23,373 | 64% | 32.8% |
| Pasadena Hills, MO | 1,159 | 17% | 64.6% |
| City | Population | Avg. Test Scores | National Avg. |
| Cool Valley, MO | 1,159 | 27% | 43.8% |
| Elm Creek, NE | 1,159 | 43% | 9.9% |
| Advance, NC | 1,160 | 59% | 23.4% |
| Ansonia, OH | 1,158 | 81% | 68.1% |
| Cottonwood, AL | 1,158 | 46% | 4.2% |
| Pasadena Hills, MO | 1,159 | 17% | 64.6% |