US SMS Carrier Maintenance - Small US Carriers

Scheduled for Apr 28, 02:00 - 04:00 PDT

Scheduled

A subset of small networks in the US are conducting a planned maintenance from 28 April 2026 at 02:00 PDT until 28 April 2026 at 04:00 PDT. During the maintenance window, there could be intermittent delays delivering SMS to and from small US carriers handsets.

Posted Apr 16, 2026 - 23:46 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).