| Index | Deerfield | Wisconsin | National |
| Average Test Scores | 45% | 41% | 48% |
| Student/Teacher ratio | 12:1 | 14:1 | 16:1 |
| Total public schools | 4 | 1,869 | 79,221 |
| Total private schools | n/a | 872 | 24,874 |
| Total post-secondary schools | n/a | 114 | 7,963 |
| Index | Deerfield | Wisconsin | National |
| Completed 8th grade | 95.7% | 89.0% | 84.3% |
| Completed high school | 95.4% | 87.8% | 83.0% |
| Completed some college | 69.2% | 59.7% | 59.4% |
| Completed associate degree | 46.6% | 38.7% | 38.5% |
| Completed bachelors | 33.8% | 28.4% | 30.3% |
| Completed masters | 7.2% | 9.6% | 11.5% |
| Completed professional degree | 0.9% | 2.7% | 3.3% |
| Completed doctorate | 0.0% | 1.1% | 1.3% |
There are a total of 4 public schools, n/a private schools and n/a post-secondary schools in Deerfield. Using the proficiency score averages, the average test scores for Deerfield, WI schools is 45%. The average student to teacher ratio is 12:1. In Deerfield, WI, an average of 95.7% of students have completed 8th grade and an average of 95.4% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Brooklyn, WI | 1,212 | 65% | 34.4% |
| Windsor, WI | 7,340 | 54% | 12.5% |
| Cottage Grove, WI | 7,086 | 53% | 9.4% |
| Monona, WI | 8,141 | 50% | 4.9% |
| Cambridge, WI | 1,260 | 50% | 3.6% |
| Deerfield, WI | 2,553 | 45% | 5.9% |
| City | Population | Avg. Test Scores | National Avg. |
| Pennington, NJ | 2,553 | 62% | 28.3% |
| Leonard, TX | 2,554 | 40% | 16.9% |
| Williamsburg, OH | 2,552 | 71% | 46.9% |
| East Williston, NY | 2,552 | 85% | 77.1% |
| Garland, UT | 2,554 | 46% | 4.5% |
| Deerfield, WI | 2,553 | 45% | 5.9% |
Here are the best places to live in Wisconsin
Most Dangerous States In The US
Check out the 10 most dangerous cities in Wisconsin
See the best places to live in Deerfield