51103 Sioux City
Statistics for ZIP Code 51103 in Sioux City
- Nearest town: Sioux City (2.51 km) — 82,821 people
- Elevation: 366 m
- Time zone: America/Chicago
- Nearest ZIP Code: 51101 Sioux City (2.43 km)
- ZIP Codes within 5 km: 5
- Geographical Coordinates: Latitude 42.5068, Longitude -96.4295
Sioux City is served by 9 zip codes in total. The 511xx range covers 9 zip codes across 1 localities. It sits in the north-west of Iowa.