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  2. What is the zip code of South Union, KY, 42206

South Union (KY) Zip Code is 42206 Latest Details Jul, 2025

Updated: 07-07-2025

South Union (KY) zip Code is 42206, Postal Code details. South Union is located in state KY, United States.

Find Zip Code 42206 Details

ZIP code 42206 is located in South Union KY in the United States.

Postal Code United States Zip Code 42206 Latest update South Union, KY
Zip Code / Postal Code 42206

City

South Union

State Code

KY

County

Simpson, United States

Postal Locations

South Union, KY - Zip Code is - 42206

Postal

United States Postal Service USPS Link

Delivery Type

Package Delivery and first class mail.

The zip code 42206 is an essential part of the postal system in South Union, KY. 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 Union has a lot to offer.

FAQ about Zip Code 42206, South Union, (KY)

What is Zip code South Union?

South Union Zip Code: 42206, used by the South Union Post Office and USPS, is a Zone Improvement Plan code that ensures faster, accurate mail delivery in Simpson, KY. Represented by the American Postal Workers Union (APWU), USPS oversees postal operations.

What is Postal code of area South Union?

South Union Postal Code is: 42206

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