US SMS Carrier Maintenance - Small US Carriers

Scheduled for Mar 17, 22:00 PDT - Mar 18, 00:00 PDT

Scheduled

A subset of small networks in the US are conducting a planned maintenance from 17 March 2026 at 22:00 PDT until 18 March 2026 at 00:00 PDT. During the maintenance window, there could be intermittent delays delivering SMS to small US carriers handsets.

Posted Mar 13, 2026 - 08:38 PDT

This scheduled maintenance affects: CARRIER NETWORK (SMS Long Code, North America, SMS Short Code, North America, SMS Toll-Free, North America) and ZIPWHIP MESSAGING (SMS Long Code, North America, SMS Toll-Free, North America).