| Index | Richfield | Wisconsin | National |
| Average Test Scores | 58% | 41% | 48% |
| Student/Teacher ratio | n/a | 14:1 | 16:1 |
| Total public schools | n/a | 1,869 | 79,221 |
| Total private schools | n/a | 872 | 24,874 |
| Total post-secondary schools | n/a | 114 | 7,963 |
| Index | Richfield | Wisconsin | National |
| Completed 8th grade | 95.5% | 89.0% | 84.3% |
| Completed high school | 95.1% | 87.8% | 83.0% |
| Completed some college | 73.7% | 59.7% | 59.4% |
| Completed associate degree | 50.3% | 38.7% | 38.5% |
| Completed bachelors | 39.4% | 28.4% | 30.3% |
| Completed masters | 12.4% | 9.6% | 11.5% |
| Completed professional degree | 2.5% | 2.7% | 3.3% |
| Completed doctorate | 0.6% | 1.1% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Richfield. Using the proficiency score averages, the average test scores for Richfield, WI schools is 58%. The average student to teacher ratio is n/a. In Richfield, WI, an average of 95.5% of students have completed 8th grade and an average of 95.1% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Saukville, WI | 4,448 | 75% | 55.2% |
| Lannon, WI | 1,184 | 75% | 55.2% |
| Merton, WI | 3,721 | 72% | 49.0% |
| Elm Grove, WI | 6,156 | 69% | 44.3% |
| Hartland, WI | 9,317 | 69% | 44.0% |
| Richfield, WI | 11,782 | 58% | 20.5% |
| City | Population | Avg. Test Scores | National Avg. |
| Madison, IN | 11,783 | 49% | 1.0% |
| Stony Brook, NY | 11,785 | 75% | 55.2% |
| Okmulgee, OK | 11,768 | 22% | 55.2% |
| Arkansas City, KS | 11,767 | 23% | 52.1% |
| Robinson, TX | 11,806 | 55% | 14.3% |
| Richfield, WI | 11,782 | 58% | 20.5% |
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