Mellette County, South Dakota ZIP Codes


ZIP Codes in Mellette County with Associated Cities & Towns

Mellette County, SD - Standard ZIP Codes
57521 | 57552 | 57560 | 57566 | 57579 | 57580 | 57585
Note: Every ZIP Code has a single ACTUAL City Name assigned by the US Postal Service (USPS).
See the specific ZIP Code for acceptable Alternate City Names and spelling variations.

ZIP Codes in Mellette County Address Data

  • Businesses Addresses: 376
  • PO Box Addresses: 928
  • Residential Addresses: 2,245
    • Multi-Family Addresses: 173
    • Single Family Addresses: 2,072


Map of Mellette County, SD ZIP Codes With Actual (Default) City Names

White River

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