| Index | Cuba | Missouri | National |
| Average Test Scores | 47% | 44% | 48% |
| Student/Teacher ratio | 15:1 | 14:1 | 16:1 |
| Total public schools | 3 | 1,899 | 79,221 |
| Total private schools | 1 | 531 | 24,874 |
| Total post-secondary schools | n/a | 213 | 7,963 |

| Index | Cuba | Missouri | National |
| Completed 8th grade | 71.9% | 86.0% | 84.3% |
| Completed high school | 65.3% | 84.2% | 83.0% |
| Completed some college | 39.9% | 57.7% | 59.4% |
| Completed associate degree | 17.3% | 35.2% | 38.5% |
| Completed bachelors | 11.4% | 27.6% | 30.3% |
| Completed masters | 2.5% | 10.4% | 11.5% |
| Completed professional degree | 0.3% | 2.8% | 3.3% |
| Completed doctorate | 0.3% | 1.2% | 1.3% |
There are a total of 3 public schools, 1 private schools and n/a post-secondary schools in Cuba. Using the proficiency score averages, the average test scores for Cuba, MO schools is 47%. The average student to teacher ratio is 15:1. In Cuba, MO, an average of 71.9% of students have completed 8th grade and an average of 65.3% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Sullivan, MO | 6,672 | 63% | 31.7% |
| St. James, MO | 4,184 | 45% | 7.3% |
| Bourbon, MO | 1,925 | 44% | 9.0% |
| Steelville, MO | 1,523 | 37% | 23.3% |
| Cuba, MO | 3,371 | 47% | 3.1% |
| City | Population | Avg. Test Scores | National Avg. |
| Blairsville, PA | 3,372 | 57% | 18.1% |
| Sherwood, OH | 3,369 | 78% | 62.2% |
| Kotzebue, AK | 3,374 | 30% | 37.8% |
| Louisiana, MO | 3,368 | 44% | 8.1% |
| Lockport, LA | 3,368 | 85% | 77.6% |
| Cuba, MO | 3,371 | 47% | 3.1% |