| Index | Katherine | Arizona | National |
| Average Test Scores | n/a | 43% | 48% |
| Student/Teacher ratio | n/a | 18:1 | 16:1 |
| Total public schools | n/a | 1,863 | 79,221 |
| Total private schools | n/a | 316 | 24,874 |
| Total post-secondary schools | n/a | 148 | 7,963 |
| Index | Katherine | Arizona | National |
| Completed 8th grade | 91.1% | 83.7% | 84.3% |
| Completed high school | 91.1% | 82.2% | 83.0% |
| Completed some college | 67.1% | 62.0% | 59.4% |
| Completed associate degree | 8.9% | 36.5% | 38.5% |
| Completed bachelors | 0.0% | 28.0% | 30.3% |
| Completed masters | 0.0% | 10.4% | 11.5% |
| Completed professional degree | 0.0% | 2.9% | 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 Katherine. Using the proficiency score averages, the average test scores for Katherine, AZ schools is n/a. The average student to teacher ratio is n/a. In Katherine, AZ, an average of 91.1% of students have completed 8th grade and an average of 91.1% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Bullhead City, AZ | 41,684 | 39% | 18.5% |
| Laughlin, NV | 8,310 | 34% | 30.2% |
| Katherine, AZ | 123 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| O'Brien, TX | 123 | 42% | 12.5% |
| Grass Range, MT | 123 | 55% | 14.6% |
| Hitchcock, SD | 122 | 55% | 14.6% |
| Holliday, MO | 124 | 40% | 16.7% |
| Elizabeth, IN | 124 | 51% | 6.3% |
| Katherine, AZ | 123 | n/a |
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