| Index | Waldo | Ohio | National |
| Average Test Scores | n/a | 61% | 48% |
| Student/Teacher ratio | n/a | 17:1 | 16:1 |
| Total public schools | n/a | 3,650 | 79,221 |
| Total private schools | n/a | 1,000 | 24,874 |
| Total post-secondary schools | n/a | 393 | 7,963 |

| Index | Waldo | Ohio | National |
| Completed 8th grade | 77.9% | 86.9% | 84.3% |
| Completed high school | 76.8% | 85.6% | 83.0% |
| Completed some college | 34.6% | 55.7% | 59.4% |
| Completed associate degree | 12.9% | 35.1% | 38.5% |
| Completed bachelors | 6.3% | 26.7% | 30.3% |
| Completed masters | 1.8% | 10.0% | 11.5% |
| Completed professional degree | 0.0% | 2.7% | 3.3% |
| Completed doctorate | 0.0% | 1.1% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Waldo. Using the proficiency score averages, the average test scores for Waldo, OH schools is n/a. The average student to teacher ratio is n/a. In Waldo, OH, an average of 77.9% of students have completed 8th grade and an average of 76.8% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Ostrander, OH | 940 | 92% | 91.7% |
| Sunbury, OH | 6,065 | 79% | 65.3% |
| Delaware, OH | 42,781 | 75% | 55.2% |
| Caledonia, OH | 688 | 73% | 51.7% |
| Richwood, OH | 2,506 | 73% | 51.7% |
| Waldo, OH | 376 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Quinton, NJ | 376 | 50% | 4.2% |
| Wyoming, NY | 376 | 42% | 12.5% |
| North Carrollton, MS | 376 | 26% | 46.9% |
| Accident, MD | 376 | 55% | 14.6% |
| Bentonia, MS | 377 | 43% | 10.4% |
| Waldo, OH | 376 | n/a |