| Index | Oslo | Minnesota | National |
| Average Test Scores | n/a | 52% | 48% |
| Student/Teacher ratio | n/a | 16:1 | 16:1 |
| Total public schools | n/a | 2,224 | 79,221 |
| Total private schools | n/a | 477 | 24,874 |
| Total post-secondary schools | n/a | 140 | 7,963 |
| Index | Oslo | Minnesota | National |
| Completed 8th grade | 85.8% | 90.5% | 84.3% |
| Completed high school | 85.8% | 89.5% | 83.0% |
| Completed some college | 43.2% | 66.9% | 59.4% |
| Completed associate degree | 21.6% | 45.2% | 38.5% |
| Completed bachelors | 8.8% | 34.2% | 30.3% |
| Completed masters | 0.0% | 11.5% | 11.5% |
| Completed professional degree | 0.0% | 3.5% | 3.3% |
| Completed doctorate | 0.0% | 1.4% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Oslo. Using the proficiency score averages, the average test scores for Oslo, MN schools is n/a. The average student to teacher ratio is n/a. In Oslo, MN, an average of 85.8% of students have completed 8th grade and an average of 85.8% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Manvel, ND | 325 | 70% | 44.8% |
| Argyle, MN | 668 | 67% | 39.6% |
| Minto, ND | 766 | 45% | 6.8% |
| Oslo, MN | 304 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Belfry, MT | 304 | 50% | 4.2% |
| Trapper Creek, AK | 304 | 50% | 4.2% |
| Ruby, SC | 304 | 52% | 8.3% |
| Milligan, NE | 303 | 50% | 4.2% |
| Mill Creek, OK | 303 | 32% | 32.8% |
| Oslo, MN | 304 | n/a |
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