| Index | Mammoth | Wyoming | National |
| Average Test Scores | n/a | 53% | 48% |
| Student/Teacher ratio | n/a | 12:1 | 16:1 |
| Total public schools | n/a | 271 | 79,221 |
| Total private schools | n/a | 36 | 24,874 |
| Total post-secondary schools | n/a | 14 | 7,963 |
| Index | Mammoth | Wyoming | National |
| Completed 8th grade | 97.0% | 88.0% | 84.3% |
| Completed high school | 97.0% | 87.3% | 83.0% |
| Completed some college | 95.0% | 63.2% | 59.4% |
| Completed associate degree | 32.7% | 36.7% | 38.5% |
| Completed bachelors | 25.7% | 26.0% | 30.3% |
| Completed masters | 18.8% | 8.8% | 11.5% |
| Completed professional degree | 0.0% | 2.6% | 3.3% |
| Completed doctorate | 0.0% | 1.2% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Mammoth. Using the proficiency score averages, the average test scores for Mammoth, WY schools is n/a. The average student to teacher ratio is n/a. In Mammoth, WY, an average of 97.0% of students have completed 8th grade and an average of 97.0% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Gardiner, MT | 893 | 57% | 18.1% |
| Mammoth, WY | 83 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Kilgore, NE | 83 | 30% | 37.5% |
| Pilot Point, AK | 83 | 50% | 4.2% |
| Duffield, VA | 83 | 86% | 78.6% |
| Pawleys Island, SC | 83 | 59% | 23.8% |
| Junction, IL | 82 | 26% | 46.2% |
| Mammoth, WY | 83 | n/a |
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