| Index | Temescal Valley | California | National |
| Average Test Scores | n/a | 43% | 48% |
| Student/Teacher ratio | n/a | 20:1 | 16:1 |
| Total public schools | n/a | 8,308 | 79,221 |
| Total private schools | n/a | 3,438 | 24,874 |
| Total post-secondary schools | n/a | 1,085 | 7,963 |
| Index | Temescal Valley | California | National |
| Completed 8th grade | 89.6% | 81.1% | 84.3% |
| Completed high school | 88.9% | 79.8% | 83.0% |
| Completed some college | 67.9% | 61.5% | 59.4% |
| Completed associate degree | 42.2% | 39.8% | 38.5% |
| Completed bachelors | 32.3% | 32.0% | 30.3% |
| Completed masters | 11.4% | 11.9% | 11.5% |
| Completed professional degree | 3.8% | 3.9% | 3.3% |
| Completed doctorate | 1.7% | 1.6% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Temescal Valley. Using the proficiency score averages, the average test scores for Temescal Valley, CA schools is n/a. The average student to teacher ratio is n/a. In Temescal Valley, CA, an average of 89.6% of students have completed 8th grade and an average of 88.9% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Coto de Caza, CA | 15,509 | 79% | 64.6% |
| Ladera Ranch, CA | 24,996 | 78% | 61.7% |
| Las Flores, CA | 5,089 | 73% | 51.6% |
| Rancho Santa Margarita, CA | 48,280 | 67% | 39.6% |
| Aliso Viejo, CA | 50,385 | 66% | 37.5% |
| Temescal Valley, CA | 28,420 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Williamsport, PA | 28,437 | 60% | 24.4% |
| Jacksonville, AR | 28,442 | 31% | 36.0% |
| Burbank, IL | 28,447 | 30% | 38.5% |
| Englewood, NJ | 28,390 | 39% | 19.0% |
| Henderson, KY | 28,469 | 53% | 10.3% |
| Temescal Valley, CA | 28,420 | n/a |
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