Investigating - Stamps.com Engineers have identified an issue that may temporarily affect some of our customers' ability to rate and print UPS shipping labels through our classic Windows client application. We are working to quickly resolve this issue and will provide an update when it is available. We apologize for the inconvenience.
Apr 20, 2026 - 15:44 PDT
Monitoring - Due to the situation in the Middle East, several carriers are either closely monitoring or adjusting their availability.
UPS is closely monitoring the situation and using established contingency plans to manage its operations safely and efficiently.
FedEx has resumed pickup and delivery services across the Middle East, where it is safe to do so. Customers shipping to or from the region will experience extended transit times.
USPS: Specific military ZIP Codes across Europe and the Middle East are suspended temporarily for all mailing services until further notice.
GlobalPost: Several Middle Eastern countries are temporarily suspended for all mailing services until further notice.
For the most up-to-date information, please visit each carrier’s service alert pages linked above.
Mar 05, 2026 - 09:12 PST
Stamps.com Online (Printing Postage Using a Web Browser)
Operational
Stamps.com Software (Printing Postage Using our Windows Application)
Degraded Performance
Resolved -
Stamps.com Engineers have fixed the technical issue and all systems are functioning normally. Thank you for your patience.
Apr 20, 11:57 PDT
Investigating -
We are aware of a problem that may impact some customers’ ability to use Stamps.com service. We are monitoring this issue and will provide an update when it is available. We apologize for the inconvenience.
Apr 20, 11:46 PDT