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North Sioux City, SD - ZIP Code - 57049
ZIP Code 57049 serves North Sioux City in Union, South Dakota. It is part of the 57049 area. Use the map below for the exact location.
More ZIP codes in Union | Browse 57049 area | All ZIP codes in North Sioux City
Location Information
| City or Location | North Sioux City |
|---|---|
| County or District | Union |
| States or Territories | South Dakota |
| States or Territories Abbrieviation | SD |
| ZIP Code or Postcode | 57049 |
GPS Coordinate
| Item | Description |
|---|---|
| Latitude | 42.5249 |
| Longitude | -96.5074 |