# Twilio: Undelivered SMS from US Twilio Short Codes

> Twilio status incident “Undelivered SMS from US Twilio Short Codes” on 2019-03-15: impact minor (vendor’s label), 50 min, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/twilio/incidents/gcx3sklv2m8n
Last updated: 2019-03-15T19:36:00Z

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2019-03-15 18:46 UTC · Resolved: 2019-03-15 19:36 UTC · Duration: 50 min
- Updates: 1
- [Vendor status page: https://status.twilio.com/incidents/gcx3sklv2m8n](https://status.twilio.com/incidents/gcx3sklv2m8n)
- [Company: Twilio](https://rewindex.com/company/twilio.md)

## Timeline of updates

- **resolved** 2019-03-15 19:36 UTC: SMS delivery to Verizon, T-Mobile, and Metro PCS handsets in the US from a subset of Twilio US short codes is now operational. SMS to North America is currently operating normally.

_From the vendor’s published history: only the final update text is available for incidents before Rewindex began polling this page._

## Cite this

Status incident (vendor impact label: minor) posted by Twilio, started 2019-03-15 18:46 UTC, resolved after 50 min, 1 update(s).

- Canonical URL: https://rewindex.com/company/twilio/incidents/gcx3sklv2m8n
- Citation: Twilio, “Undelivered SMS from US Twilio Short Codes” (2019-03-15 18:46 UTC). Archived by Rewindex: https://rewindex.com/company/twilio/incidents/gcx3sklv2m8n (CC BY 4.0).
- Markdown link: `[Twilio: Undelivered SMS from US Twilio Short Codes (2019-03-15)](https://rewindex.com/company/twilio/incidents/gcx3sklv2m8n)`


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Canonical: https://rewindex.com/company/twilio/incidents/gcx3sklv2m8n · Markdown: https://rewindex.com/company/twilio/incidents/gcx3sklv2m8n.md · JSON: https://rewindex.com/api/v1/companies/twilio/incidents/gcx3sklv2m8n · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T13:53:31.113Z