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  2. What is the zip code of College Park, MD, 20742

College Park (MD) Zip Code is 20742 Latest Details Nov, 2025

Updated: 13-11-2025

College Park (MD) zip Code is 20742, Postal Code details. College Park is located in state MD, United States.

Find Zip Code 20742 Details

ZIP code 20742 is located in College Park MD in the United States.

Postal Code United States Zip Code 20742 Latest update College Park, MD
Zip Code / Postal Code 20742

City

College Park

State Code

MD

County

Prince Georges, United States

Postal Locations

College Park, MD - Zip Code is - 20742

Postal

United States Postal Service USPS Link

Delivery Type

Package Delivery and first class mail.

The zip code 20742 is an essential part of the postal system in College Park, MD. 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, College Park has a lot to offer.

FAQ about Zip Code 20742, College Park, (MD)

What is Zip code College Park?

College Park Zip Code: 20742, used by the College Park Post Office and USPS, is a Zone Improvement Plan code that ensures faster, accurate mail delivery in Prince Georges, MD. Represented by the American Postal Workers Union (APWU), USPS oversees postal operations.

What is Postal code of area College Park?

College Park Postal Code is: 20742

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