| Index | Smiths Ferry | Idaho | National |
| Average Test Scores | n/a | 47% | 48% |
| Student/Teacher ratio | n/a | 17:1 | 16:1 |
| Total public schools | n/a | 446 | 79,221 |
| Total private schools | n/a | 83 | 24,874 |
| Total post-secondary schools | n/a | 34 | 7,963 |


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| Index | Smiths Ferry | Idaho | National |
| Completed 8th grade | 94.5% | 85.7% | 84.3% |
| Completed high school | 94.5% | 84.8% | 83.0% |
| Completed some college | 42.5% | 62.4% | 59.4% |
| Completed associate degree | 4.1% | 35.6% | 38.5% |
| Completed bachelors | 0.0% | 26.2% | 30.3% |
| Completed masters | 0.0% | 8.4% | 11.5% |
| Completed professional degree | 0.0% | 2.6% | 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 Smiths Ferry. Using the proficiency score averages, the average test scores for Smiths Ferry, ID schools is n/a. The average student to teacher ratio is n/a. In Smiths Ferry, ID, an average of 94.5% of students have completed 8th grade and an average of 94.5% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Garden Valley, ID | 475 | 60% | 24.0% |
| Cascade, ID | 899 | 43% | 11.5% |
| Smiths Ferry, ID | 108 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Roosevelt, WA | 108 | 50% | 4.2% |
| Herminie, PA | 108 | 65% | 34.4% |
| Arlington, AZ | 108 | 35% | 28.1% |
| Vilas, CO | 109 | 50% | 4.2% |
| Eagle, AK | 109 | 50% | 4.2% |
| Smiths Ferry, ID | 108 | n/a |