Saint Joseph (MO) Zip Code is 64504 Latest Details Jul, 2025

Updated: 07-07-2025

Saint Joseph (MO) zip Code is 64504, Postal Code details. Saint Joseph is located in state MO, United States.

Find Zip Code 64504 Details

ZIP code 64504 is located in Saint Joseph MO in the United States.

Postal Code United States Zip Code 64504 Latest update Saint Joseph, MO

Zip Code / Postal Code 64504

City

Saint Joseph

State Code

MO

County

Buchanan, United States

Postal Locations

Saint Joseph, MO - Zip Code is - 64504

Postal

United States Postal Service USPS Link

Delivery Type

Package Delivery and first class mail.

The zip code 64504 is an essential part of the postal system in Saint Joseph, MO. 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, Saint Joseph has a lot to offer.

FAQ about Zip Code 64504, Saint Joseph, (MO)

What is Zip code Saint Joseph?

Saint Joseph Zip Code: 64504, used by the Saint Joseph Post Office and USPS, is a Zone Improvement Plan code that ensures faster, accurate mail delivery in Buchanan, MO. Represented by the American Postal Workers Union (APWU), USPS oversees postal operations.

What is Postal code of area Saint Joseph?

Saint Joseph Postal Code is: 64504

Related Links