# Twilio: US SMS Carrier Maintenance - Small US Carriers

> Twilio maintenance “US SMS Carrier Maintenance - Small US Carriers” on 2026-10-22: impact maintenance (vendor’s label), 7.6 h, 3 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/twilio/incidents/2qtk71fhtlv9
Last updated: 2026-10-23T06:04:03Z

- Impact (vendor’s label): maintenance (maintenance)
- Status: completed · edited after publishing
- Started: 2026-10-22 22:26 UTC · Resolved: 2026-10-23 06:01 UTC · Duration: 7.6 h
- Updates: 3 · Affected components: CARRIER NETWORK - SMS Long Code, North America, CARRIER NETWORK - SMS Short Code, North America, CARRIER NETWORK - SMS Toll-Free, North America, SMS Long Code, North America, SMS Long Code, North America, SMS Short Code, North America, SMS Toll-Free, North America, SMS Toll-Free, North America, ZIPWHIP MESSAGING - SMS Long Code, North America, ZIPWHIP MESSAGING - SMS Toll-Free, North America
- [Vendor status page: https://status.twilio.com/incidents/2qtk71fhtlv9](https://status.twilio.com/incidents/2qtk71fhtlv9)
- [Company: Twilio](https://rewindex.com/company/twilio.md)

## Timeline of updates

- **scheduled** 2026-10-22 22:26 UTC: A subset of small networks in the US are conducting a planned maintenance from 22 October 2026 at 21:00 PDT until 22 October 2026 at 23:00 PDT. During the maintenance window, there could be intermittent delays delivering SMS to small US carriers handsets. We are aware of the short notice and are working with our Carrier Partners to provide earlier notification where possible.
- **in progress** 2026-10-23 04:01 UTC: Scheduled maintenance is currently in progress. We will provide updates as necessary.
- **completed** 2026-10-23 06:01 UTC: The scheduled maintenance has been completed.

## Rewindex changes for this incident

- 2026-10-23 04:04 UTC: [Incident updated: US SMS Carrier Maintenance - Small US Carriers](https://rewindex.com/change/r6baad4b2e8767e.md)
- 2026-10-23 06:04 UTC: [Incident updated: US SMS Carrier Maintenance - Small US Carriers](https://rewindex.com/change/rc47fae3b471c78.md)

## Cite this

Maintenance posted by Twilio, started 2026-10-22 22:26 UTC, resolved after 7.6 h, 3 update(s); edited after publishing.

- Canonical URL: https://rewindex.com/company/twilio/incidents/2qtk71fhtlv9
- Citation: Twilio, “US SMS Carrier Maintenance - Small US Carriers” (2026-10-22 22:26 UTC). Archived by Rewindex: https://rewindex.com/company/twilio/incidents/2qtk71fhtlv9 (CC BY 4.0).
- Markdown link: `[Twilio: US SMS Carrier Maintenance - Small US Carriers (2026-10-22)](https://rewindex.com/company/twilio/incidents/2qtk71fhtlv9)`


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Canonical: https://rewindex.com/company/twilio/incidents/2qtk71fhtlv9 · Markdown: https://rewindex.com/company/twilio/incidents/2qtk71fhtlv9.md · JSON: https://rewindex.com/api/v1/companies/twilio/incidents/2qtk71fhtlv9 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T13:33:23.218Z