| Index | Kiel | Wisconsin | National |
| Average Test Scores | 44% | 41% | 48% |
| Student/Teacher ratio | 12:1 | 14:1 | 16:1 |
| Total public schools | 4 | 1,869 | 79,221 |
| Total private schools | 2 | 872 | 24,874 |
| Total post-secondary schools | n/a | 114 | 7,963 |
| Index | Kiel | Wisconsin | National |
| Completed 8th grade | 92.4% | 89.0% | 84.3% |
| Completed high school | 91.7% | 87.8% | 83.0% |
| Completed some college | 46.7% | 59.7% | 59.4% |
| Completed associate degree | 25.6% | 38.7% | 38.5% |
| Completed bachelors | 10.9% | 28.4% | 30.3% |
| Completed masters | 3.0% | 9.6% | 11.5% |
| Completed professional degree | 0.2% | 2.7% | 3.3% |
| Completed doctorate | 0.0% | 1.1% | 1.3% |
There are a total of 4 public schools, 2 private schools and n/a post-secondary schools in Kiel. Using the proficiency score averages, the average test scores for Kiel, WI schools is 44%. The average student to teacher ratio is 12:1. In Kiel, WI, an average of 92.4% of students have completed 8th grade and an average of 91.7% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Kohler, WI | 2,016 | 70% | 44.8% |
| Cleveland, WI | 1,753 | 53% | 9.4% |
| Howards Grove, WI | 3,253 | 52% | 8.7% |
| Plymouth, WI | 8,654 | 48% | 0.4% |
| Elkhart Lake, WI | 1,117 | 44% | 9.4% |
| Kiel, WI | 3,610 | 44% | 8.0% |
| City | Population | Avg. Test Scores | National Avg. |
| Crane, TX | 3,610 | 35% | 26.4% |
| Vienna, GA | 3,610 | 30% | 37.5% |
| South Glens Falls, NY | 3,612 | 56% | 15.6% |
| Goldendale, WA | 3,612 | 45% | 5.9% |
| Byron, IL | 3,607 | 55% | 14.6% |
| Kiel, WI | 3,610 | 44% | 8.0% |
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