US SMS Carrier Maintenance - Small US Carriers

Scheduled Maintenance Report for Twilio

Completed

The scheduled maintenance has been completed.

Posted Mar 17, 2026 - 01:02 PDT

In progress

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

Posted Mar 16, 2026 - 21:00 PDT

Scheduled

A subset of small networks in the US are conducting an emergency maintenance from 16 March 2026 at 21:00 PDT until 17 March 2026 at 01:00 PDT. During the maintenance window, there could be intermittent delays delivering SMS to small US carriers handsets when sending via subset of short codes.

We are aware of the short notice and are working with our Carrier Partners to provide earlier notification where possible.

Posted Mar 16, 2026 - 15:33 PDT

This scheduled maintenance affected: CARRIER NETWORK (SMS Short Code, North America).