| Index | Adelanto | California | National |
| Average Test Scores | 21% | 43% | 48% |
| Student/Teacher ratio | 24:1 | 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 | Adelanto | California | National |
| Completed 8th grade | 64.3% | 81.1% | 84.3% |
| Completed high school | 61.7% | 79.8% | 83.0% |
| Completed some college | 38.1% | 61.5% | 59.4% |
| Completed associate degree | 12.1% | 39.8% | 38.5% |
| Completed bachelors | 6.1% | 32.0% | 30.3% |
| Completed masters | 1.1% | 11.9% | 11.5% |
| Completed professional degree | 0.2% | 3.9% | 3.3% |
| Completed doctorate | 0.2% | 1.6% | 1.3% |
There are a total of 5 public schools, n/a private schools and n/a post-secondary schools in Adelanto. Using the proficiency score averages, the average test scores for Adelanto, CA schools is 21%. The average student to teacher ratio is 24:1. In Adelanto, CA, an average of 64.3% of students have completed 8th grade and an average of 61.7% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Oak Hills, CA | 10,415 | 47% | 2.1% |
| Piñon Hills, CA | 6,937 | 43% | 10.4% |
| Silver Lakes, CA | 6,050 | 42% | 11.8% |
| Phelan, CA | 19,038 | 37% | 23.0% |
| Apple Valley, CA | 73,339 | 32% | 33.9% |
| Adelanto, CA | 34,238 | 21% | 55.9% |
| City | Population | Avg. Test Scores | National Avg. |
| Kennesaw, GA | 34,232 | 55% | 14.0% |
| Wenatchee, WA | 34,249 | 46% | 4.2% |
| Plainfield, IN | 34,224 | 73% | 51.2% |
| Torrington, CT | 34,259 | 38% | 21.7% |
| Butte-Silver Bow, MT | 34,263 | 47% | 2.0% |
| Adelanto, CA | 34,238 | 21% | 55.9% |
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