| Index | Sour John | Oklahoma | National |
| Average Test Scores | n/a | 32% | 48% |
| Student/Teacher ratio | n/a | 22:1 | 16:1 |
| Total public schools | n/a | 1,346 | 79,221 |
| Total private schools | n/a | 159 | 24,874 |
| Total post-secondary schools | n/a | 178 | 7,963 |
| Index | Sour John | Oklahoma | National |
| Completed 8th grade | 64.4% | 83.5% | 84.3% |
| Completed high school | 64.4% | 82.2% | 83.0% |
| Completed some college | 22.2% | 55.6% | 59.4% |
| Completed associate degree | 8.9% | 31.9% | 38.5% |
| Completed bachelors | 4.4% | 24.5% | 30.3% |
| Completed masters | 0.0% | 8.1% | 11.5% |
| Completed professional degree | 0.0% | 2.3% | 3.3% |
| Completed doctorate | 0.0% | 1.0% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Sour John. Using the proficiency score averages, the average test scores for Sour John, OK schools is n/a. The average student to teacher ratio is n/a. In Sour John, OK, an average of 64.4% of students have completed 8th grade and an average of 64.4% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Warner, OK | 1,384 | 52% | 8.3% |
| Fort Gibson, OK | 3,966 | 43% | 11.1% |
| Braggs, OK | 211 | 37% | 22.4% |
| Vian, OK | 1,350 | 33% | 31.6% |
| Muskogee, OK | 37,337 | 31% | 36.3% |
| Sour John, OK | 96 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Klingerstown, PA | 96 | 65% | 34.4% |
| Retsof, NY | 96 | 49% | 1.6% |
| Sarahsville, OH | 96 | 59% | 22.9% |
| Campo, CO | 96 | 50% | 4.2% |
| McDermitt, NV | 95 | 27% | 44.4% |
| Sour John, OK | 96 | n/a |
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