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  2. What is the zip code of South Sioux City, NE, 68776

South Sioux City (NE) Zip Code is 68776 Latest Details Nov, 2025

Updated: 16-11-2025

South Sioux City (NE) zip Code is 68776, Postal Code details. South Sioux City is located in state NE, United States.

Find Zip Code 68776 Details

ZIP code 68776 is located in South Sioux City NE in the United States.

Postal Code United States Zip Code 68776 Latest update South Sioux City, NE
Zip Code / Postal Code 68776

City

South Sioux City

State Code

NE

County

Dakota, United States

Postal Locations

South Sioux City, NE - Zip Code is - 68776

Postal

United States Postal Service USPS Link

Delivery Type

Package Delivery and first class mail.

The zip code 68776 is an essential part of the postal system in South Sioux City, NE. 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, South Sioux City has a lot to offer.

FAQ about Zip Code 68776, South Sioux City, (NE)

What is Zip code South Sioux City?

South Sioux City Zip Code: 68776, used by the South Sioux City Post Office and USPS, is a Zone Improvement Plan code that ensures faster, accurate mail delivery in Dakota, NE. Represented by the American Postal Workers Union (APWU), USPS oversees postal operations.

What is Postal code of area South Sioux City?

South Sioux City Postal Code is: 68776

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