57049 North Sioux City
Statistics for ZIP Code 57049 in North Sioux City
- Nearest town: North Sioux City (2.01 km) — 2,731 people
- Elevation: 337 m
- Time zone: America/Chicago
- Nearest ZIP Code: 51109 Sioux City (2.38 km)
- ZIP Codes within 5 km: 1
- Geographical Coordinates: Latitude 42.5249, Longitude -96.5074
This is the only zip code serving North Sioux City. The 570xx range covers 71 zip codes across 68 localities. It is the southernmost zip code in South Dakota.