| Index | Stella | Nebraska | National |
| Average Test Scores | n/a | 53% | 48% |
| Student/Teacher ratio | n/a | 13:1 | 16:1 |
| Total public schools | n/a | 780 | 79,221 |
| Total private schools | n/a | 182 | 24,874 |
| Total post-secondary schools | n/a | 56 | 7,963 |

| Index | Stella | Nebraska | National |
| Completed 8th grade | 91.9% | 88.4% | 84.3% |
| Completed high school | 89.4% | 87.2% | 83.0% |
| Completed some college | 56.5% | 63.7% | 59.4% |
| Completed associate degree | 43.5% | 40.1% | 38.5% |
| Completed bachelors | 37.9% | 30.0% | 30.3% |
| Completed masters | 11.2% | 9.9% | 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 Stella. Using the proficiency score averages, the average test scores for Stella, NE schools is n/a. The average student to teacher ratio is n/a. In Stella, NE, an average of 91.9% of students have completed 8th grade and an average of 89.4% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Johnson, NE | 247 | 68% | 42.2% |
| Rock Port, MO | 1,382 | 67% | 39.6% |
| Auburn, NE | 3,374 | 64% | 32.6% |
| Falls City, NE | 4,250 | 53% | 10.1% |
| Humboldt, NE | 943 | 45% | 6.8% |
| Stella, NE | 145 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Mackey, IN | 145 | 67% | 39.6% |
| Fort Shaw, MT | 144 | 45% | 6.3% |
| Dola, OH | 146 | 63% | 31.8% |
| Kell, IL | 146 | 16% | 66.7% |
| Golovin, AK | 147 | 20% | 58.3% |
| Stella, NE | 145 | n/a |