| Index | Sinclair | 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 | Sinclair | Wyoming | National |
| Completed 8th grade | 87.9% | 88.0% | 84.3% |
| Completed high school | 87.9% | 87.3% | 83.0% |
| Completed some college | 65.9% | 63.2% | 59.4% |
| Completed associate degree | 31.8% | 36.7% | 38.5% |
| Completed bachelors | 23.5% | 26.0% | 30.3% |
| Completed masters | 3.4% | 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 Sinclair. Using the proficiency score averages, the average test scores for Sinclair, WY schools is n/a. The average student to teacher ratio is n/a. In Sinclair, WY, an average of 87.9% of students have completed 8th grade and an average of 87.9% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Rawlins, WY | 8,974 | 44% | 8.9% |
| Sinclair, WY | 446 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Freeville, NY | 446 | 43% | 11.5% |
| White Lake, SD | 446 | 37% | 23.6% |
| Pine Point, MN | 446 | 30% | 37.5% |
| Fruithurst, AL | 446 | 52% | 8.3% |
| Clayton, WI | 446 | 27% | 43.4% |
| Sinclair, WY | 446 | n/a |