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  2. What is the zip code of Hillside, CO, 81232

Hillside (CO) Zip Code is 81232 Latest Details Jul, 2025

Updated: 07-07-2025

Hillside (CO) zip Code is 81232, Postal Code details. Hillside is located in state CO, United States.

Find Zip Code 81232 Details

ZIP code 81232 is located in Hillside CO in the United States.

Postal Code United States Zip Code 81232 Latest update Hillside, CO
Zip Code / Postal Code 81232

City

Hillside

State Code

CO

County

Fremont, United States

Postal Locations

Hillside, CO - Zip Code is - 81232

Postal

United States Postal Service USPS Link

Delivery Type

Package Delivery and first class mail.

The zip code 81232 is an essential part of the postal system in Hillside, CO. 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, Hillside has a lot to offer.

FAQ about Zip Code 81232, Hillside, (CO)

What is Zip code Hillside?

Hillside Zip Code: 81232, used by the Hillside Post Office and USPS, is a Zone Improvement Plan code that ensures faster, accurate mail delivery in Fremont, CO. Represented by the American Postal Workers Union (APWU), USPS oversees postal operations.

What is Postal code of area Hillside?

Hillside Postal Code is: 81232

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