Sioux City, IA crime scores by ZIP code

6 ZIP codes in Sioux City have a published score. The median is the 48.9th percentile; 51101 is highest at 63.06 and 51108 is lowest at 26.02. Higher percentile means more reported crime.

ZIP codes are assigned to the city or place holding most of their land area, per the US Census Bureau, so a ZIP that spans a boundary appears under one place only.