| Index | Harbison Canyon | 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 | Harbison Canyon | California | National |
| Completed 8th grade | 85.1% | 81.1% | 84.3% |
| Completed high school | 85.1% | 79.8% | 83.0% |
| Completed some college | 61.4% | 61.5% | 59.4% |
| Completed associate degree | 27.6% | 39.8% | 38.5% |
| Completed bachelors | 19.0% | 32.0% | 30.3% |
| Completed masters | 8.6% | 11.9% | 11.5% |
| Completed professional degree | 3.1% | 3.9% | 3.3% |
| Completed doctorate | 1.1% | 1.6% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Harbison Canyon. Using the proficiency score averages, the average test scores for Harbison Canyon, CA schools is n/a. The average student to teacher ratio is n/a. In Harbison Canyon, CA, an average of 85.1% of students have completed 8th grade and an average of 85.1% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Poway, CA | 49,780 | 60% | 25.2% |
| Descanso, CA | 1,398 | 60% | 24.0% |
| Bonita, CA | 12,470 | 55% | 14.9% |
| Santee, CA | 57,407 | 53% | 9.6% |
| Chula Vista, CA | 268,779 | 51% | 5.8% |
| Harbison Canyon, CA | 4,355 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Mauston, WI | 4,354 | 31% | 35.2% |
| Caldwell, TX | 4,354 | 46% | 4.9% |
| St. Bernard, OH | 4,353 | 48% | = 100 |
| Holt, AL | 4,358 | 20% | 59.4% |
| Aubrey, TX | 4,352 | 54% | 12.8% |
| Harbison Canyon, CA | 4,355 | n/a |
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