| Index | Ukiah | California | National |
| Average Test Scores | 35% | 43% | 48% |
| Student/Teacher ratio | 19:1 | 20:1 | 16:1 |
| Total public schools | 17 | 8,308 | 79,221 |
| Total private schools | 4 | 3,438 | 24,874 |
| Total post-secondary schools | 1 | 1,085 | 7,963 |
| Index | Ukiah | California | National |
| Completed 8th grade | 81.0% | 81.1% | 84.3% |
| Completed high school | 79.3% | 79.8% | 83.0% |
| Completed some college | 57.2% | 61.5% | 59.4% |
| Completed associate degree | 31.1% | 39.8% | 38.5% |
| Completed bachelors | 22.2% | 32.0% | 30.3% |
| Completed masters | 8.9% | 11.9% | 11.5% |
| Completed professional degree | 3.8% | 3.9% | 3.3% |
| Completed doctorate | 0.8% | 1.6% | 1.3% |
There are a total of 17 public schools, 4 private schools and 1 post-secondary schools in Ukiah. Using the proficiency score averages, the average test scores for Ukiah, CA schools is 35%. The average student to teacher ratio is 19:1. In Ukiah, CA, an average of 81.0% of students have completed 8th grade and an average of 79.3% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Boonville, CA | 997 | 38% | 20.3% |
| Redwood Valley, CA | 1,812 | 30% | 38.5% |
| Potter Valley, CA | 374 | 28% | 41.3% |
| Ukiah, CA | 15,963 | 35% | 27.7% |
| City | Population | Avg. Test Scores | National Avg. |
| Fairburn, GA | 15,956 | 28% | 42.1% |
| Center Point, AL | 15,971 | 18% | 62.5% |
| Crowley, TX | 15,972 | 39% | 17.9% |
| Hope Mills, NC | 15,972 | 38% | 20.2% |
| Brunswick, ME | 15,974 | 48% | 0.8% |
| Ukiah, CA | 15,963 | 35% | 27.7% |
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