| Index | Ray | North Dakota | National |
| Average Test Scores | 34% | 44% | 48% |
| Student/Teacher ratio | n/a | 12:1 | 16:1 |
| Total public schools | n/a | 272 | 79,221 |
| Total private schools | n/a | 47 | 24,874 |
| Total post-secondary schools | n/a | 30 | 7,963 |


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| Index | Ray | North Dakota | National |
| Completed 8th grade | 94.0% | 90.7% | 84.3% |
| Completed high school | 91.0% | 88.3% | 83.0% |
| Completed some college | 59.9% | 64.6% | 59.4% |
| Completed associate degree | 41.3% | 41.6% | 38.5% |
| Completed bachelors | 17.2% | 28.2% | 30.3% |
| Completed masters | 7.5% | 7.7% | 11.5% |
| Completed professional degree | 0.0% | 2.4% | 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 Ray. Using the proficiency score averages, the average test scores for Ray, ND schools is 34%. The average student to teacher ratio is n/a. In Ray, ND, an average of 94.0% of students have completed 8th grade and an average of 91.0% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Delton, MI | 608 | 36% | 25.0% |
| Mead, NE | 608 | 60% | 24.5% |
| Packwood, IA | 609 | 69% | 44.1% |
| Dillwyn, VA | 607 | 60% | 24.0% |
| Red Feather Lakes, CO | 609 | 40% | 16.7% |
| Ray, ND | 608 | 34% | 30.2% |