| Index | Elkhorn | Wisconsin | National |
| Average Test Scores | 40% | 41% | 48% |
| Student/Teacher ratio | 14:1 | 14:1 | 16:1 |
| Total public schools | 7 | 1,869 | 79,221 |
| Total private schools | 2 | 872 | 24,874 |
| Total post-secondary schools | n/a | 114 | 7,963 |

| Index | Elkhorn | Wisconsin | National |
| Completed 8th grade | 88.0% | 89.0% | 84.3% |
| Completed high school | 87.3% | 87.8% | 83.0% |
| Completed some college | 63.4% | 59.7% | 59.4% |
| Completed associate degree | 34.8% | 38.7% | 38.5% |
| Completed bachelors | 24.8% | 28.4% | 30.3% |
| Completed masters | 8.0% | 9.6% | 11.5% |
| Completed professional degree | 2.0% | 2.7% | 3.3% |
| Completed doctorate | 1.4% | 1.1% | 1.3% |
There are a total of 7 public schools, 2 private schools and n/a post-secondary schools in Elkhorn. Using the proficiency score averages, the average test scores for Elkhorn, WI schools is 40%. The average student to teacher ratio is 14:1. In Elkhorn, WI, an average of 88.0% of students have completed 8th grade and an average of 87.3% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Eagle, WI | 2,186 | 60% | 24.5% |
| Mukwonago, WI | 8,402 | 59% | 22.9% |
| Richmond, IL | 2,179 | 53% | 9.4% |
| Fontana-on-Geneva Lake, WI | 1,552 | 52% | 8.3% |
| Burlington, WI | 11,199 | 51% | 6.6% |
| Elkhorn, WI | 10,351 | 40% | 16.1% |
| City | Population | Avg. Test Scores | National Avg. |
| Española, NM | 10,349 | 19% | 61.5% |
| Lancaster, NY | 10,349 | 65% | 36.3% |
| Vernon, TX | 10,347 | 32% | 33.3% |
| Wood River, IL | 10,358 | 21% | 56.6% |
| Harrisonville, MO | 10,343 | 44% | 7.5% |
| Elkhorn, WI | 10,351 | 40% | 16.1% |