# Twilio: US SMS and MMS Carrier Maintenance - Small US Carriers

- Provider: [Twilio](https://outages.live/twilio.md)
- Type: Maintenance
- State: scheduled
- Worst impact: Maintenance
- Started: 2026-11-13 04:00 UTC
- Components: SMS Long Code, North America, MMS Long Code, North America, SMS Short Code, North America, SMS Toll-Free, North America, MMS Short Code, North America, MMS Toll-Free, North America, CARRIER NETWORK - SMS Long Code, North America, CARRIER NETWORK - MMS Long Code, North America, CARRIER NETWORK - SMS Short Code, North America, CARRIER NETWORK - MMS Short Code, North America, CARRIER NETWORK - SMS Toll-Free, North America, CARRIER NETWORK - MMS Toll-Free, North America, ZIPWHIP MESSAGING - SMS Long Code, North America, ZIPWHIP MESSAGING - MMS Long Code, North America, ZIPWHIP MESSAGING - SMS Toll-Free, North America, ZIPWHIP MESSAGING - MMS Toll-Free, North America
- Official update: https://stspg.io/44861x5ty22l

## Updates from Twilio

### scheduled, 2026-11-06 13:51 UTC

A subset of small networks in the US are conducting a planned maintenance from 12 November 2026 at 20:00 PST until 12 November 2026 at 22:00 PST. During the maintenance window, there could be intermittent delays delivering SMS and MMS to small US carriers handsets.