| Index | Opal | 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 | Opal | Wyoming | National |
| Completed 8th grade | 65.4% | 88.0% | 84.3% |
| Completed high school | 65.4% | 87.3% | 83.0% |
| Completed some college | 37.0% | 63.2% | 59.4% |
| Completed associate degree | 6.2% | 36.7% | 38.5% |
| Completed bachelors | 0.0% | 26.0% | 30.3% |
| Completed masters | 0.0% | 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 Opal. Using the proficiency score averages, the average test scores for Opal, WY schools is n/a. The average student to teacher ratio is n/a. In Opal, WY, an average of 65.4% of students have completed 8th grade and an average of 65.4% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Kemmerer, WY | 2,758 | 59% | 22.6% |
| Opal, WY | 87 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Montpelier, ND | 86 | 48% | 1.0% |
| Maple City, MI | 86 | 62% | 28.1% |
| Smithville, OK | 88 | 35% | 27.4% |
| Nondalton, AK | 88 | 50% | 4.2% |
| Garrison, MT | 88 | 50% | 4.2% |
| Opal, WY | 87 | n/a |
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