| Index | Smithfield | Utah | National |
| Average Test Scores | 59% | 45% | 48% |
| Student/Teacher ratio | 22:1 | 21:1 | 16:1 |
| Total public schools | 3 | 802 | 79,221 |
| Total private schools | 1 | 112 | 24,874 |
| Total post-secondary schools | n/a | 79 | 7,963 |

| Index | Smithfield | Utah | National |
| Completed 8th grade | 94.1% | 89.1% | 84.3% |
| Completed high school | 92.5% | 88.6% | 83.0% |
| Completed some college | 72.3% | 68.5% | 59.4% |
| Completed associate degree | 41.2% | 41.4% | 38.5% |
| Completed bachelors | 32.5% | 31.7% | 30.3% |
| Completed masters | 8.8% | 10.7% | 11.5% |
| Completed professional degree | 2.9% | 3.1% | 3.3% |
| Completed doctorate | 1.7% | 1.4% | 1.3% |
There are a total of 3 public schools, 1 private schools and n/a post-secondary schools in Smithfield. Using the proficiency score averages, the average test scores for Smithfield, UT schools is 59%. The average student to teacher ratio is 22:1. In Smithfield, UT, an average of 94.1% of students have completed 8th grade and an average of 92.5% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Hyde Park, UT | 4,833 | 66% | 36.5% |
| Millville, UT | 1,940 | 65% | 35.9% |
| Lewiston, UT | 2,149 | 65% | 35.4% |
| Mendon, UT | 1,369 | 65% | 35.4% |
| North Logan, UT | 11,218 | 64% | 32.9% |
| Smithfield, UT | 11,904 | 59% | 22.4% |
| City | Population | Avg. Test Scores | National Avg. |
| Cocoa Beach, FL | 11,904 | 80% | 66.0% |
| Valley Falls, RI | 11,907 | 44% | 8.5% |
| Somerset, KY | 11,896 | 59% | 22.7% |
| Jefferson, GA | 11,916 | 62% | 29.2% |
| Grantsville, UT | 11,916 | 41% | 15.6% |
| Smithfield, UT | 11,904 | 59% | 22.4% |