Compared to the other cities in Wisconsin and cities in all other U.S. states, how safe is Kiel, WI? From the gauges displayed above, you will notice that Kiel, WI has been ranked safer than 15% of other cities in the state of Wisconsin. In addition, Kiel, WI is safer than 36% of cities in the entire United States. To achieve these results, all Wisconsin and United States cities were analyzed to determine how many locations had a lower crime rate than Kiel, WI. By studying this data, it was possible to determine that Kiel, WI is below average in safety when compared with other United States cities.