| Index | Cotati | California | National |
| Average Test Scores | 33% | 43% | 48% |
| Student/Teacher ratio | 20:1 | 20:1 | 16:1 |
| Total public schools | 1 | 8,308 | 79,221 |
| Total private schools | 2 | 3,438 | 24,874 |
| Total post-secondary schools | n/a | 1,085 | 7,963 |
| Index | Cotati | California | National |
| Completed 8th grade | 88.4% | 81.1% | 84.3% |
| Completed high school | 87.3% | 79.8% | 83.0% |
| Completed some college | 71.5% | 61.5% | 59.4% |
| Completed associate degree | 43.8% | 39.8% | 38.5% |
| Completed bachelors | 36.1% | 32.0% | 30.3% |
| Completed masters | 10.9% | 11.9% | 11.5% |
| Completed professional degree | 3.3% | 3.9% | 3.3% |
| Completed doctorate | 1.4% | 1.6% | 1.3% |
There are a total of 1 public schools, 2 private schools and n/a post-secondary schools in Cotati. Using the proficiency score averages, the average test scores for Cotati, CA schools is 33%. The average student to teacher ratio is 20:1. In Cotati, CA, an average of 88.4% of students have completed 8th grade and an average of 87.3% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| St. Helena, CA | 6,049 | 60% | 24.0% |
| Occidental, CA | 876 | 60% | 24.0% |
| Kenwood, CA | 540 | 57% | 18.8% |
| Penngrove, CA | 2,368 | 57% | 18.8% |
| Petaluma, CA | 60,865 | 52% | 7.7% |
| Cotati, CA | 7,487 | 33% | 31.3% |
| City | Population | Avg. Test Scores | National Avg. |
| Albertville, MN | 7,483 | 74% | 54.2% |
| Mount Horeb, WI | 7,494 | 55% | 13.5% |
| Greenville, AL | 7,478 | 24% | 49.7% |
| Belen, NM | 7,476 | 27% | 44.5% |
| Villa Hills, KY | 7,475 | 59% | 21.9% |
| Cotati, CA | 7,487 | 33% | 31.3% |
Here are the best places to live in California
These are the 10 cheapest cities in California
Check out the 10 safest cities in California
Most Dangerous Cities In The US