| Index | McClellan Park | California | National |
| Average Test Scores | 30% | 43% | 48% |
| Student/Teacher ratio | n/a | 20:1 | 16:1 |
| Total public schools | n/a | 8,308 | 79,221 |
| Total private schools | n/a | 3,438 | 24,874 |
| Total post-secondary schools | n/a | 1,085 | 7,963 |

| Index | McClellan Park | California | National |
| Completed 8th grade | 81.2% | 81.1% | 84.3% |
| Completed high school | 79.6% | 79.8% | 83.0% |
| Completed some college | 53.5% | 61.5% | 59.4% |
| Completed associate degree | 26.7% | 39.8% | 38.5% |
| Completed bachelors | 18.1% | 32.0% | 30.3% |
| Completed masters | 5.9% | 11.9% | 11.5% |
| Completed professional degree | 3.1% | 3.9% | 3.3% |
| Completed doctorate | 0.0% | 1.6% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in McClellan Park. Using the proficiency score averages, the average test scores for McClellan Park, CA schools is 30%. The average student to teacher ratio is n/a. In McClellan Park, CA, an average of 81.2% of students have completed 8th grade and an average of 79.6% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Granite Bay, CA | 23,374 | 74% | 54.0% |
| Folsom, CA | 82,389 | 70% | 45.6% |
| Loomis, CA | 7,035 | 69% | 44.3% |
| Penryn, CA | 912 | 67% | 39.6% |
| Rocklin, CA | 69,145 | 65% | 34.6% |
| McClellan Park, CA | 870 | 30% | 38.5% |
| City | Population | Avg. Test Scores | National Avg. |
| Detroit, TX | 870 | 49% | 1.7% |
| Quitman, AR | 870 | 49% | 1.4% |
| Tuntutuliak, AK | 870 | 5% | 89.6% |
| Corfu, NY | 870 | 56% | 17.2% |
| Marion, MI | 869 | 47% | 2.1% |
| McClellan Park, CA | 870 | 30% | 38.5% |