| Index | Frontier | North Dakota | National |
| Average Test Scores | n/a | 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 | Frontier | North Dakota | National |
| Completed 8th grade | 97.9% | 90.7% | 84.3% |
| Completed high school | 97.9% | 88.3% | 83.0% |
| Completed some college | 72.2% | 64.6% | 59.4% |
| Completed associate degree | 42.4% | 41.6% | 38.5% |
| Completed bachelors | 31.9% | 28.2% | 30.3% |
| Completed masters | 8.3% | 7.7% | 11.5% |
| Completed professional degree | 0.7% | 2.4% | 3.3% |
| Completed doctorate | 0.7% | 1.1% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Frontier. Using the proficiency score averages, the average test scores for Frontier, ND schools is n/a. The average student to teacher ratio is n/a. In Frontier, ND, an average of 97.9% of students have completed 8th grade and an average of 97.9% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Harwood, ND | 725 | 65% | 34.4% |
| Horace, ND | 2,847 | 65% | 34.4% |
| Dilworth, MN | 4,430 | 62% | 28.1% |
| Kindred, ND | 905 | 61% | 27.6% |
| Mapleton, ND | 1,221 | 60% | 25.0% |
| Frontier, ND | 151 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Palmetto, LA | 151 | 92% | 91.7% |
| Winterhaven, CA | 151 | 23% | 52.3% |
| Brookeville, MD | 151 | 66% | 37.5% |
| Custer, MT | 151 | 30% | 37.5% |
| Edgar Springs, MO | 151 | 62% | 29.2% |
| Frontier, ND | 151 | n/a |