| Index | Crooks | South Dakota | National |
| Average Test Scores | n/a | 48% | 48% |
| Student/Teacher ratio | n/a | 14:1 | 16:1 |
| Total public schools | n/a | 340 | 79,221 |
| Total private schools | n/a | 76 | 24,874 |
| Total post-secondary schools | n/a | 25 | 7,963 |
| Index | Crooks | South Dakota | National |
| Completed 8th grade | 88.7% | 89.1% | 84.3% |
| Completed high school | 88.7% | 86.8% | 83.0% |
| Completed some college | 62.4% | 60.4% | 59.4% |
| Completed associate degree | 45.8% | 38.5% | 38.5% |
| Completed bachelors | 26.6% | 27.5% | 30.3% |
| Completed masters | 5.2% | 8.1% | 11.5% |
| Completed professional degree | 1.9% | 2.5% | 3.3% |
| Completed doctorate | 1.1% | 1.2% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Crooks. Using the proficiency score averages, the average test scores for Crooks, SD schools is n/a. The average student to teacher ratio is n/a. In Crooks, SD, an average of 88.7% of students have completed 8th grade and an average of 88.7% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Brandon, SD | 10,388 | 70% | 46.0% |
| Dell Rapids, SD | 3,782 | 64% | 34.0% |
| Tea, SD | 5,910 | 57% | 18.8% |
| Colton, SD | 770 | 55% | 15.3% |
| Baltic, SD | 1,198 | 53% | 10.4% |
| Crooks, SD | 1,458 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Callahan, FL | 1,458 | 68% | 42.0% |
| Moroni, UT | 1,458 | 42% | 12.0% |
| Sumas, WA | 1,458 | 62% | 29.2% |
| Ash Grove, MO | 1,457 | 48% | 0.5% |
| Fairbank, IA | 1,460 | 59% | 23.2% |
| Crooks, SD | 1,458 | n/a |
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