| Index | Garden City | Utah | National |
| Average Test Scores | n/a | 45% | 48% |
| Student/Teacher ratio | n/a | 21:1 | 16:1 |
| Total public schools | n/a | 802 | 79,221 |
| Total private schools | n/a | 112 | 24,874 |
| Total post-secondary schools | n/a | 79 | 7,963 |

| Index | Garden City | Utah | National |
| Completed 8th grade | 97.7% | 89.1% | 84.3% |
| Completed high school | 97.7% | 88.6% | 83.0% |
| Completed some college | 69.0% | 68.5% | 59.4% |
| Completed associate degree | 24.5% | 41.4% | 38.5% |
| Completed bachelors | 19.7% | 31.7% | 30.3% |
| Completed masters | 3.9% | 10.7% | 11.5% |
| Completed professional degree | 1.1% | 3.1% | 3.3% |
| Completed doctorate | 1.1% | 1.4% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Garden City. Using the proficiency score averages, the average test scores for Garden City, UT schools is n/a. The average student to teacher ratio is n/a. In Garden City, UT, an average of 97.7% of students have completed 8th grade and an average of 97.7% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Laketown, UT | 267 | 54% | 11.5% |
| Garden City, UT | 351 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Winkelman, AZ | 351 | 32% | 34.4% |
| Greeleyville, SC | 351 | 36% | 26.0% |
| Scranton, ND | 351 | 65% | 35.4% |
| Towanda, IL | 351 | 65% | 34.4% |
| Endicott, WA | 351 | 60% | 24.0% |
| Garden City, UT | 351 | n/a |