| Index | Wellton | Arizona | National |
| Average Test Scores | 32% | 43% | 48% |
| Student/Teacher ratio | 16:1 | 18:1 | 16:1 |
| Total public schools | 2 | 1,863 | 79,221 |
| Total private schools | n/a | 316 | 24,874 |
| Total post-secondary schools | n/a | 148 | 7,963 |
| Index | Wellton | Arizona | National |
| Completed 8th grade | 76.7% | 83.7% | 84.3% |
| Completed high school | 72.5% | 82.2% | 83.0% |
| Completed some college | 42.1% | 62.0% | 59.4% |
| Completed associate degree | 20.3% | 36.5% | 38.5% |
| Completed bachelors | 11.7% | 28.0% | 30.3% |
| Completed masters | 4.7% | 10.4% | 11.5% |
| Completed professional degree | 0.8% | 2.9% | 3.3% |
| Completed doctorate | 0.0% | 1.2% | 1.3% |
There are a total of 2 public schools, n/a private schools and n/a post-secondary schools in Wellton. Using the proficiency score averages, the average test scores for Wellton, AZ schools is 32%. The average student to teacher ratio is 16:1. In Wellton, AZ, an average of 76.7% of students have completed 8th grade and an average of 72.5% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Wellton, AZ | 3,091 | 32% | 32.6% |
| City | Population | Avg. Test Scores | National Avg. |
| Shady Cove, OR | 3,090 | 40% | 17.7% |
| Corning, AR | 3,092 | 44% | 8.3% |
| Baldwyn, MS | 3,093 | 50% | 3.6% |
| East Brewton, AL | 3,093 | 45% | 7.3% |
| Hicksville, OH | 3,088 | 86% | 78.1% |
| Wellton, AZ | 3,091 | 32% | 32.6% |
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