Skip navigation

We are working to improve your web experience and are building a new Cayman Islands Postal Service website. This page is no longer being updated. To view the latest publications from the Cayman Islands Postal Service, visit: For news, go to:

Postcode Finder

Enter the location and number of your post office box to find your postcode.

Post Office
Box Number

or find a

Unique Postcode


Closure Notice
Closure Notice 29th June 2022, 3:36pm
Mail to Canada Resumes
Outbound mail service to Canada and other destinations resumes. 23rd March 2022, 12:43pm
Reduced Hours at Some Grand Cayman Post Offices
Change in hours at some Post Offices  24th November 2021, 4:07pm
Update - Incoming International Mail
Some UK Mail arrives  19th June 2020, 1:49pm

More Press Releases

Electronic Declarations (Waybills)

Note: If no pop-up window appears, click on this link

Christmas Mailing Reminder 2015
Christmas Mailing Reminder