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

        US SMS Carrier Maintenance - Small US Carriers

        Scheduled Maintenance Report for Twilio

        Completed

        The scheduled maintenance has been completed.
        Posted Mar 19, 2025 - 23:30 PDT

        In progress

        Scheduled maintenance is currently in progress. We will provide updates as necessary.
        Posted Mar 19, 2025 - 19:02 PDT

        Scheduled

        A subset of small networks in the US are conducting an emergency maintenance from 19 March 2025 at 19:00 PDT until 19 March 2025 at 23:30 PDT. During the maintenance window, there could be intermittent delays delivering SMS to and from small US carriers handsets when sending via short codes.
        Posted Mar 17, 2025 - 19:38 PDT
        This scheduled maintenance affected: CARRIER NETWORK (SMS Short Code, North America).