| Index | Cairo | Missouri | National |
| Average Test Scores | 53% | 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 | Cairo | Missouri | National |
| Completed 8th grade | 86.4% | 86.0% | 84.3% |
| Completed high school | 86.4% | 84.2% | 83.0% |
| Completed some college | 51.8% | 57.7% | 59.4% |
| Completed associate degree | 24.1% | 35.2% | 38.5% |
| Completed bachelors | 11.5% | 27.6% | 30.3% |
| Completed masters | 5.2% | 10.4% | 11.5% |
| Completed professional degree | 1.6% | 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 Cairo. Using the proficiency score averages, the average test scores for Cairo, MO schools is 53%. The average student to teacher ratio is n/a. In Cairo, MO, an average of 86.4% of students have completed 8th grade and an average of 86.4% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Huntsville, MO | 1,820 | 51% | 6.3% |
| Higbee, MO | 597 | 40% | 17.2% |
| Renick, MO | 151 | 40% | 17.7% |
| Clifton Hill, MO | 76 | 37% | 22.9% |
| Madison, MO | 422 | 36% | 25.3% |
| Cairo, MO | 230 | 53% | 10.9% |
| City | Population | Avg. Test Scores | National Avg. |
| Blain, PA | 230 | 57% | 18.8% |
| Riggins, ID | 230 | 48% | 1.0% |
| Tennyson, IN | 230 | 65% | 35.4% |
| Arctic Village, AK | 229 | 20% | 58.3% |
| Glidden, WI | 231 | 47% | 1.6% |
| Cairo, MO | 230 | 53% | 10.9% |
Here are the best places to live in Missouri
Check out the 10 most dangerous cities in Missouri
Check out the 10 safest cities in Missouri
Safest Cities In The US