| Index | Duchess Landing | 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 | Duchess Landing | Oklahoma | National |
| Completed 8th grade | 100.0% | 83.5% | 84.3% |
| Completed high school | 100.0% | 82.2% | 83.0% |
| Completed some college | 44.9% | 55.6% | 59.4% |
| Completed associate degree | 21.8% | 31.9% | 38.5% |
| Completed bachelors | 0.0% | 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 Duchess Landing. Using the proficiency score averages, the average test scores for Duchess Landing, OK schools is n/a. The average student to teacher ratio is n/a. In Duchess Landing, OK, an average of 100.0% of students have completed 8th grade and an average of 100.0% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Warner, OK | 1,384 | 52% | 8.3% |
| Checotah, OK | 3,113 | 36% | 26.0% |
| Oktaha, OK | 292 | 36% | 26.0% |
| Porum, OK | 897 | 30% | 37.0% |
| Eufaula, OK | 2,852 | 27% | 43.0% |
| Duchess Landing, OK | 48 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Clinchport, VA | 48 | 87% | 81.3% |
| Chenega, AK | 48 | 50% | 4.2% |
| Starkweather, ND | 49 | 45% | 6.3% |
| Paynes Creek, CA | 47 | 50% | 4.2% |
| Interior, SD | 47 | 50% | 4.2% |
| Duchess Landing, OK | 48 | n/a |
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