US SMS Carrier Maintenance - Small US Carriers

Scheduled Maintenance Report for Twilio

Completed

The scheduled maintenance has been completed.

Posted May 13, 2026 - 23:00 PDT

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.

Posted May 13, 2026 - 19:01 PDT

Scheduled

A subset of small networks in the US are conducting a planned maintenance from 13 May 2026 at 19:00 PDT until 13 May 2026 at 23:00 PDT. During the maintenance window, there could be intermittent delays delivering SMS to small US carriers handsets.

Posted May 07, 2026 - 06:48 PDT

This scheduled maintenance affected: 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).