| Index | Walnut Creek | California | National |
| Average Test Scores | 67% | 43% | 48% |
| Student/Teacher ratio | 21:1 | 20:1 | 16:1 |
| Total public schools | 13 | 8,308 | 79,221 |
| Total private schools | 11 | 3,438 | 24,874 |
| Total post-secondary schools | 2 | 1,085 | 7,963 |
| Index | Walnut Creek | California | National |
| Completed 8th grade | 96.9% | 81.1% | 84.3% |
| Completed high school | 96.8% | 79.8% | 83.0% |
| Completed some college | 86.5% | 61.5% | 59.4% |
| Completed associate degree | 68.8% | 39.8% | 38.5% |
| Completed bachelors | 61.8% | 32.0% | 30.3% |
| Completed masters | 26.1% | 11.9% | 11.5% |
| Completed professional degree | 10.0% | 3.9% | 3.3% |
| Completed doctorate | 3.6% | 1.6% | 1.3% |
There are a total of 13 public schools, 11 private schools and 2 post-secondary schools in Walnut Creek. Using the proficiency score averages, the average test scores for Walnut Creek, CA schools is 67%. The average student to teacher ratio is 21:1. In Walnut Creek, CA, an average of 96.9% of students have completed 8th grade and an average of 96.8% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Orinda, CA | 19,461 | 87% | 81.4% |
| Moraga, CA | 16,896 | 84% | 75.2% |
| Lafayette, CA | 25,949 | 83% | 73.8% |
| Kensington, CA | 5,171 | 80% | 66.7% |
| San Ramon, CA | 81,344 | 78% | 62.9% |
| Walnut Creek, CA | 69,836 | 67% | 39.6% |
| City | Population | Avg. Test Scores | National Avg. |
| Passaic, NJ | 69,789 | 28% | 41.5% |
| Glen Burnie, MD | 69,649 | 31% | 34.8% |
| Greenville, SC | 69,648 | 54% | 12.5% |
| Marysville, WA | 69,629 | 45% | 6.7% |
| Lynwood, CA | 69,625 | 33% | 32.3% |
| Walnut Creek, CA | 69,836 | 67% | 39.6% |
Here are the best places to live in California
Check out the 10 safest cities in California
Most Dangerous Cities In The US
Check out the 10 most dangerous cities in California