| Index | Grand Junction | Iowa | National |
| Average Test Scores | n/a | 69% | 48% |
| Student/Teacher ratio | n/a | 13:1 | 16:1 |
| Total public schools | n/a | 1,101 | 79,221 |
| Total private schools | n/a | 208 | 24,874 |
| Total post-secondary schools | n/a | 96 | 7,963 |
| Index | Grand Junction | Iowa | National |
| Completed 8th grade | 83.8% | 89.2% | 84.3% |
| Completed high school | 83.2% | 87.7% | 83.0% |
| Completed some college | 43.0% | 59.8% | 59.4% |
| Completed associate degree | 16.0% | 38.4% | 38.5% |
| Completed bachelors | 9.6% | 27.2% | 30.3% |
| Completed masters | 1.3% | 8.7% | 11.5% |
| Completed professional degree | 0.0% | 2.7% | 3.3% |
| Completed doctorate | 0.0% | 1.1% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Grand Junction. Using the proficiency score averages, the average test scores for Grand Junction, IA schools is n/a. The average student to teacher ratio is n/a. In Grand Junction, IA, an average of 83.8% of students have completed 8th grade and an average of 83.2% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Ogden, IA | 1,767 | 82% | 71.2% |
| Churdan, IA | 476 | 78% | 61.5% |
| Jefferson, IA | 4,121 | 62% | 29.2% |
| Perry, IA | 7,660 | 58% | 20.5% |
| Grand Junction, IA | 829 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Screven, GA | 829 | 60% | 24.0% |
| Axtell, NE | 829 | 60% | 24.0% |
| Autaugaville, AL | 829 | 22% | 54.2% |
| Lilly, PA | 829 | 66% | 36.5% |
| Elberfeld, IN | 829 | 65% | 34.4% |
| Grand Junction, IA | 829 | n/a |
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