| Index | Three Creeks | Missouri | National |
| Average Test Scores | n/a | 44% | 48% |
| Student/Teacher ratio | n/a | 14:1 | 16:1 |
| Total public schools | n/a | 1,899 | 79,221 |
| Total private schools | n/a | 531 | 24,874 |
| Total post-secondary schools | n/a | 213 | 7,963 |
| Index | Three Creeks | Missouri | National |
| Completed 8th grade | 50.0% | 86.0% | 84.3% |
| Completed high school | 50.0% | 84.2% | 83.0% |
| Completed some college | 50.0% | 57.7% | 59.4% |
| Completed associate degree | 50.0% | 35.2% | 38.5% |
| Completed bachelors | 0.0% | 27.6% | 30.3% |
| Completed masters | 0.0% | 10.4% | 11.5% |
| Completed professional degree | 0.0% | 2.8% | 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 Three Creeks. Using the proficiency score averages, the average test scores for Three Creeks, MO schools is n/a. The average student to teacher ratio is n/a. In Three Creeks, MO, an average of 50.0% of students have completed 8th grade and an average of 50.0% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Dardenne Prairie, MO | 13,385 | 73% | 51.0% |
| Lake St. Louis, MO | 16,357 | 71% | 48.4% |
| Augusta, MO | 284 | 57% | 18.8% |
| New Haven, MO | 2,819 | 56% | 16.9% |
| Union, MO | 11,931 | 49% | 3.0% |
| Three Creeks, MO | 4 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Wetonka, SD | 5 | 50% | 4.2% |
| Carlton Landing, OK | 5 | 15% | 68.8% |
| Wide Ruins, AZ | 6 | 10% | 79.2% |
| Platinum, AK | 8 | 50% | 4.2% |
| San Antonio, NM | 9 | 25% | 47.9% |
| Three Creeks, MO | 4 | n/a |
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