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  2. What is the zip code of Smithwick, SD, 57782

Smithwick (SD) Zip Code is 57782 Latest Details Jul, 2025

Updated: 08-07-2025

Smithwick (SD) zip Code is 57782, Postal Code details. Smithwick is located in state SD, United States.

Find Zip Code 57782 Details

ZIP code 57782 is located in Smithwick SD in the United States.

Postal Code United States Zip Code 57782 Latest update Smithwick, SD
Zip Code / Postal Code 57782

City

Smithwick

State Code

SD

County

Fall River, United States

Postal Locations

Smithwick, SD - Zip Code is - 57782

Postal

United States Postal Service USPS Link

Delivery Type

Package Delivery and first class mail.

The zip code 57782 is an essential part of the postal system in Smithwick, SD. Located in a vibrant part of the city, this zip code covers a variety of neighborhoods, offering residents and businesses a unique blend of suburban comfort and urban convenience. Whether you're looking to send mail, relocate, or simply learn more about the area, Smithwick has a lot to offer.

FAQ about Zip Code 57782, Smithwick, (SD)

What is Zip code Smithwick?

Smithwick Zip Code: 57782, used by the Smithwick Post Office and USPS, is a Zone Improvement Plan code that ensures faster, accurate mail delivery in Fall River, SD. Represented by the American Postal Workers Union (APWU), USPS oversees postal operations.

What is Postal code of area Smithwick?

Smithwick Postal Code is: 57782

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