| Index | Horatio | Arkansas | National |
| Average Test Scores | 42% | 45% | 48% |
| Student/Teacher ratio | n/a | 14:1 | 16:1 |
| Total public schools | n/a | 860 | 79,221 |
| Total private schools | n/a | 165 | 24,874 |
| Total post-secondary schools | n/a | 98 | 7,963 |
| Index | Horatio | Arkansas | National |
| Completed 8th grade | 60.1% | 80.7% | 84.3% |
| Completed high school | 53.9% | 79.0% | 83.0% |
| Completed some college | 37.1% | 50.5% | 59.4% |
| Completed associate degree | 9.6% | 27.9% | 38.5% |
| Completed bachelors | 6.4% | 21.5% | 30.3% |
| Completed masters | 2.9% | 7.6% | 11.5% |
| Completed professional degree | 0.0% | 2.2% | 3.3% |
| Completed doctorate | 0.0% | 0.9% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Horatio. Using the proficiency score averages, the average test scores for Horatio, AR schools is 42%. The average student to teacher ratio is n/a. In Horatio, AR, an average of 60.1% of students have completed 8th grade and an average of 53.9% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| De Queen, AR | 6,499 | 50% | 3.8% |
| Eagletown, OK | 503 | 32% | 32.8% |
| Horatio, AR | 954 | 42% | 13.5% |
| City | Population | Avg. Test Scores | National Avg. |
| Ector, TX | 954 | 35% | 26.6% |
| Kanawha, IA | 954 | 80% | 65.6% |
| Oreana, IL | 954 | 41% | 14.6% |
| Mifflintown, PA | 954 | 49% | 1.0% |
| Wagram, NC | 954 | 24% | 51.0% |
| Horatio, AR | 954 | 42% | 13.5% |
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