| Index | Linn Grove | Iowa | National |
| Average Test Scores | n/a | 69% | 48% |
| Student/Teacher ratio | n/a | 13:1 | 16:1 |
| Total public schools | n/a | 1,101 | 79,221 |
| Total private schools | n/a | 208 | 24,874 |
| Total post-secondary schools | n/a | 96 | 7,963 |
| Index | Linn Grove | Iowa | National |
| Completed 8th grade | 93.1% | 89.2% | 84.3% |
| Completed high school | 90.5% | 87.7% | 83.0% |
| Completed some college | 54.3% | 59.8% | 59.4% |
| Completed associate degree | 32.8% | 38.4% | 38.5% |
| Completed bachelors | 21.6% | 27.2% | 30.3% |
| Completed masters | 6.9% | 8.7% | 11.5% |
| Completed professional degree | 0.0% | 2.7% | 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 Linn Grove. Using the proficiency score averages, the average test scores for Linn Grove, IA schools is n/a. The average student to teacher ratio is n/a. In Linn Grove, IA, an average of 93.1% of students have completed 8th grade and an average of 90.5% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Albert City, IA | 589 | 75% | 56.3% |
| Sioux Rapids, IA | 920 | 71% | 48.6% |
| Aurelia, IA | 892 | 65% | 35.4% |
| Royal, IA | 505 | 65% | 35.4% |
| Linn Grove, IA | 177 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Murdock, NE | 177 | 72% | 50.0% |
| Bolivia, NC | 177 | 55% | 15.0% |
| Howard, OH | 177 | 64% | 33.3% |
| Chula, MO | 177 | 45% | 6.3% |
| Rockland, ID | 176 | 67% | 39.6% |
| Linn Grove, IA | 177 | n/a |
Here are the best places to live in Iowa
Check out the 10 most dangerous cities in Iowa
Check out the 10 safest cities in Iowa
These are the largest cities in Iowa