| Index | Blackwell | Oklahoma | National |
| Average Test Scores | 31% | 32% | 48% |
| Student/Teacher ratio | 18:1 | 22:1 | 16:1 |
| Total public schools | 5 | 1,346 | 79,221 |
| Total private schools | n/a | 159 | 24,874 |
| Total post-secondary schools | n/a | 178 | 7,963 |
| Index | Blackwell | Oklahoma | National |
| Completed 8th grade | 83.1% | 83.5% | 84.3% |
| Completed high school | 79.5% | 82.2% | 83.0% |
| Completed some college | 48.6% | 55.6% | 59.4% |
| Completed associate degree | 26.8% | 31.9% | 38.5% |
| Completed bachelors | 13.3% | 24.5% | 30.3% |
| Completed masters | 6.1% | 8.1% | 11.5% |
| Completed professional degree | 1.7% | 2.3% | 3.3% |
| Completed doctorate | 0.2% | 1.0% | 1.3% |
There are a total of 5 public schools, n/a private schools and n/a post-secondary schools in Blackwell. Using the proficiency score averages, the average test scores for Blackwell, OK schools is 31%. The average student to teacher ratio is 18:1. In Blackwell, OK, an average of 83.1% of students have completed 8th grade and an average of 79.5% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Lamont, OK | 298 | 50% | 4.2% |
| Deer Creek, OK | 165 | 47% | 2.1% |
| Ponca City, OK | 23,940 | 35% | 26.2% |
| Newkirk, OK | 2,058 | 30% | 37.0% |
| Tonkawa, OK | 3,000 | 30% | 38.2% |
| Blackwell, OK | 6,634 | 31% | 35.8% |
| City | Population | Avg. Test Scores | National Avg. |
| Harrisville, UT | 6,637 | 40% | 17.7% |
| Morrilton, AR | 6,638 | 46% | 5.2% |
| Norwich, NY | 6,629 | 56% | 16.7% |
| Folcroft, PA | 6,629 | 31% | 35.9% |
| North Caldwell, NJ | 6,640 | 79% | 63.5% |
| Blackwell, OK | 6,634 | 31% | 35.8% |
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