| Index | Glendale | Colorado | National |
| Average Test Scores | n/a | 39% | 48% |
| Student/Teacher ratio | n/a | 17:1 | 16:1 |
| Total public schools | n/a | 1,426 | 79,221 |
| Total private schools | n/a | 384 | 24,874 |
| Total post-secondary schools | n/a | 138 | 7,963 |

| Index | Glendale | Colorado | National |
| Completed 8th grade | 88.3% | 87.9% | 84.3% |
| Completed high school | 86.3% | 87.1% | 83.0% |
| Completed some college | 73.3% | 69.3% | 59.4% |
| Completed associate degree | 51.8% | 47.1% | 38.5% |
| Completed bachelors | 42.1% | 38.7% | 30.3% |
| Completed masters | 12.6% | 14.3% | 11.5% |
| Completed professional degree | 2.3% | 3.9% | 3.3% |
| Completed doctorate | 1.0% | 1.6% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Glendale. Using the proficiency score averages, the average test scores for Glendale, CO schools is n/a. The average student to teacher ratio is n/a. In Glendale, CO, an average of 88.3% of students have completed 8th grade and an average of 86.3% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Cherry Hills Village, CO | 6,878 | 75% | 56.3% |
| Greenwood Village, CO | 15,570 | 67% | 39.0% |
| Lone Tree, CO | 13,829 | 62% | 29.7% |
| Highlands Ranch, CO | 110,471 | 62% | 28.2% |
| Littleton, CO | 47,719 | 54% | 11.7% |
| Glendale, CO | 5,325 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Turtle Creek, PA | 5,328 | 46% | 5.2% |
| Bisbee, AZ | 5,328 | 28% | 41.9% |
| Sterling, AK | 5,329 | 37% | 22.9% |
| Spring Valley, IL | 5,330 | 28% | 41.1% |
| Lakehills, TX | 5,318 | 38% | 21.9% |
| Glendale, CO | 5,325 | n/a |