| Index | Eureka | Missouri | National |
| Average Test Scores | 59% | 44% | 48% |
| Student/Teacher ratio | 18:1 | 14:1 | 16:1 |
| Total public schools | 4 | 1,899 | 79,221 |
| Total private schools | 2 | 531 | 24,874 |
| Total post-secondary schools | n/a | 213 | 7,963 |
| Index | Eureka | Missouri | National |
| Completed 8th grade | 91.7% | 86.0% | 84.3% |
| Completed high school | 90.4% | 84.2% | 83.0% |
| Completed some college | 73.7% | 57.7% | 59.4% |
| Completed associate degree | 51.3% | 35.2% | 38.5% |
| Completed bachelors | 43.2% | 27.6% | 30.3% |
| Completed masters | 15.2% | 10.4% | 11.5% |
| Completed professional degree | 4.3% | 2.8% | 3.3% |
| Completed doctorate | 2.1% | 1.2% | 1.3% |
There are a total of 4 public schools, 2 private schools and n/a post-secondary schools in Eureka. Using the proficiency score averages, the average test scores for Eureka, MO schools is 59%. The average student to teacher ratio is 18:1. In Eureka, MO, an average of 91.7% of students have completed 8th grade and an average of 90.4% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Weldon Spring, MO | 5,536 | 70% | 45.5% |
| Olivette, MO | 7,837 | 70% | 44.8% |
| Chesterfield, MO | 47,603 | 69% | 43.2% |
| Kirkwood, MO | 27,772 | 69% | 43.1% |
| Wildwood, MO | 35,476 | 63% | 30.2% |
| Eureka, MO | 10,203 | 59% | 22.7% |
| City | Population | Avg. Test Scores | National Avg. |
| Mount Airy, NC | 10,213 | 48% | 0.6% |
| Manville, NJ | 10,193 | 40% | 16.7% |
| Cedar Hills, UT | 10,190 | 63% | 31.8% |
| Rincon, GA | 10,187 | 60% | 25.8% |
| Newberry, SC | 10,219 | 37% | 24.0% |
| Eureka, MO | 10,203 | 59% | 22.7% |
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