| Index | Holtville | California | National |
| Average Test Scores | 51% | 43% | 48% |
| Student/Teacher ratio | 20:1 | 20:1 | 16:1 |
| Total public schools | 5 | 8,308 | 79,221 |
| Total private schools | n/a | 3,438 | 24,874 |
| Total post-secondary schools | n/a | 1,085 | 7,963 |
| Index | Holtville | California | National |
| Completed 8th grade | 58.3% | 81.1% | 84.3% |
| Completed high school | 54.0% | 79.8% | 83.0% |
| Completed some college | 38.3% | 61.5% | 59.4% |
| Completed associate degree | 19.4% | 39.8% | 38.5% |
| Completed bachelors | 13.2% | 32.0% | 30.3% |
| Completed masters | 1.6% | 11.9% | 11.5% |
| Completed professional degree | 0.0% | 3.9% | 3.3% |
| Completed doctorate | 0.0% | 1.6% | 1.3% |
There are a total of 5 public schools, n/a private schools and n/a post-secondary schools in Holtville. Using the proficiency score averages, the average test scores for Holtville, CA schools is 51%. The average student to teacher ratio is 20:1. In Holtville, CA, an average of 58.3% of students have completed 8th grade and an average of 54.0% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Heber, CA | 8,413 | 52% | 7.3% |
| Imperial, CA | 18,631 | 51% | 6.8% |
| Brawley, CA | 25,942 | 41% | 14.8% |
| El Centro, CA | 43,881 | 36% | 25.8% |
| Calexico, CA | 39,841 | 26% | 46.2% |
| Holtville, CA | 6,129 | 51% | 5.4% |
| City | Population | Avg. Test Scores | National Avg. |
| Wheelersburg, OH | 6,129 | 80% | 66.7% |
| South Williamsport, PA | 6,129 | 53% | 10.8% |
| Orange Beach, AL | 6,130 | 80% | 66.7% |
| Pauls Valley, OK | 6,128 | 40% | 16.9% |
| Twin Lakes, WI | 6,134 | 42% | 12.5% |
| Holtville, CA | 6,129 | 51% | 5.4% |
Here are the best places to live in California
Top 10 best public schools in Holtville
10 Best cities in California for employment
Top 10 cities in California with the best education system