Twilio Services
Issues related to Twilio’s Software
    External Connectivity
    Issues found outside of Twilio’s Network
      Zipwhip Gateway
      Issues related to Zipwhip's Services
        Scheduled maintenance
        System Metrics

        United States SMS Carrier Partner Maintenance

        Scheduled for Apr 19, 21:00 PDT  -  Apr 20, 04:00 PDT

        Scheduled

        Our SMS carrier partner in the United States is conducting a planned maintenance from 19 April 2026 at 21:00 PDT until 20 April 2026 at 04:00 PDT. During the maintenance window, there could be intermittent delays delivering SMS to and from United States handsets via subset of United States short codes.
        Posted Apr 14, 2026 - 04:45 PDT
        This scheduled maintenance affects: CARRIER NETWORK (SMS Short Code, North America).