University Communications Mailing Services Tip of the Week

WSU Pullman utilizes the ZIP + 4 system of the U.S. Postal Service. The correct location of this mail code depends on whether the mail is interdepartmental or part of the U.S. Postal system. Examples:

Interdepartmental Address U.S. Postal System Address
Department of Geology or INDIVIDUAL’s NAME (optional)
Individual’s name DEPARTMENT OF GEOLOGY
Mail Code 2812 WASHINGTON STATE UNIVERSITY
PO BOX 642812
PULLMAN WA 99164-2812

For more information contact University Communications at 335-2365, email joyr@wsu.edu, srigby@wsu.edu or visit ucomm.wsu.edu/mailing.

By Communications staff, Washington State University

The Notices and Announcements section is provided as a service to the WSU community for sharing events such as lectures, trainings, and other highly transactional types of information related to the university experience. Information provided and opinions expressed may not reflect the understanding or opinion of WSU. Accuracy of the information presented is the responsibility of those who submitted it. The self-uploaded posts are reviewed for compliance with state statutes and ethics guidelines but are not edited for spelling, grammar, or clarity.

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