| Index | Grainfield | Kansas | National |
| Average Test Scores | 50% | 35% | 48% |
| Student/Teacher ratio | n/a | 14:1 | 16:1 |
| Total public schools | n/a | 970 | 79,221 |
| Total private schools | n/a | 190 | 24,874 |
| Total post-secondary schools | n/a | 86 | 7,963 |
| Index | Grainfield | Kansas | National |
| Completed 8th grade | 85.8% | 87.4% | 84.3% |
| Completed high school | 84.4% | 86.1% | 83.0% |
| Completed some college | 47.7% | 63.7% | 59.4% |
| Completed associate degree | 28.4% | 39.8% | 38.5% |
| Completed bachelors | 17.4% | 31.6% | 30.3% |
| Completed masters | 1.8% | 11.4% | 11.5% |
| Completed professional degree | 0.0% | 3.0% | 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 Grainfield. Using the proficiency score averages, the average test scores for Grainfield, KS schools is 50%. The average student to teacher ratio is n/a. In Grainfield, KS, an average of 85.8% of students have completed 8th grade and an average of 84.4% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Quinter, KS | 886 | 43% | 9.9% |
| Grinnell, KS | 274 | 38% | 21.9% |
| Grainfield, KS | 329 | 50% | 4.2% |
| City | Population | Avg. Test Scores | National Avg. |
| New Riegel, OH | 329 | 72% | 50.0% |
| Windham, NY | 329 | 50% | 3.1% |
| Madison, VA | 329 | 77% | 60.4% |
| Amherst Junction, WI | 329 | 50% | 4.2% |
| Donnelsville, OH | 329 | 51% | 6.3% |
| Grainfield, KS | 329 | 50% | 4.2% |
Here are the best places to live in Kansas
See the best places to live in Grainfield
Check out the 10 safest cities in Kansas
Check out the 10 most dangerous cities in Kansas