| Index | Suisun City | California | National |
| Average Test Scores | 33% | 43% | 48% |
| Student/Teacher ratio | n/a | 20:1 | 16:1 |
| Total public schools | n/a | 8,308 | 79,221 |
| Total private schools | 1 | 3,438 | 24,874 |
| Total post-secondary schools | n/a | 1,085 | 7,963 |


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| Index | Suisun City | California | National |
| Completed 8th grade | 87.1% | 81.1% | 84.3% |
| Completed high school | 85.8% | 79.8% | 83.0% |
| Completed some college | 66.8% | 61.5% | 59.4% |
| Completed associate degree | 28.7% | 39.8% | 38.5% |
| Completed bachelors | 19.0% | 32.0% | 30.3% |
| Completed masters | 4.2% | 11.9% | 11.5% |
| Completed professional degree | 0.9% | 3.9% | 3.3% |
| Completed doctorate | 0.3% | 1.6% | 1.3% |
There are a total of n/a public schools, 1 private schools and n/a post-secondary schools in Suisun City. Using the proficiency score averages, the average test scores for Suisun City, CA schools is 33%. The average student to teacher ratio is n/a. In Suisun City, CA, an average of 87.1% of students have completed 8th grade and an average of 85.8% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Benicia, CA | 29,204 | 53% | 10.6% |
| American Canyon, CA | 21,061 | 49% | 1.9% |
| Vacaville, CA | 103,113 | 45% | 7.2% |
| Crockett, CA | 3,328 | 41% | 14.1% |
| Fairfield, CA | 121,000 | 39% | 19.1% |
| Suisun City, CA | 30,544 | 33% | 31.8% |
| City | Population | Avg. Test Scores | National Avg. |
| Walnut, CA | 30,544 | 70% | 44.9% |
| Chicago Heights, IL | 30,540 | 23% | 52.6% |
| East Palo Alto, CA | 30,529 | 22% | 53.9% |
| Highland Park, IL | 30,564 | 57% | 18.6% |
| Texarkana, AR | 30,581 | 40% | 15.9% |
| Suisun City, CA | 30,544 | 33% | 31.8% |