# Twilio: SMS Delivery Delays and Failures to AT&T Long Codes and Short Codes in United States of America

> Twilio status incident “SMS Delivery Delays and Failures to AT&T Long Codes and Short Codes in United States of America” on 2025-08-06: impact minor (vendor’s label), 47 min, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/twilio/incidents/ct6l02bpm5cp
Last updated: 2025-08-06T04:37:00Z

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2025-08-06 03:50 UTC · Resolved: 2025-08-06 04:37 UTC · Duration: 47 min
- Updates: 1
- [Vendor status page: https://status.twilio.com/incidents/ct6l02bpm5cp](https://status.twilio.com/incidents/ct6l02bpm5cp)
- [Company: Twilio](https://rewindex.com/company/twilio.md)

## Timeline of updates

- **resolved** 2025-08-06 04:37 UTC: We are still experiencing SMS delivery delays and failures when sending Short Code, Long Code and Toll Free messages to AT&T network in USA. However, since there are several Twilio impacted services, we're resolving this post and we're consolidating all impacted products and services into one post. You can check the status of this at https://status.twilio.com/incidents/9x3f5ztzp0ss

_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 2025-08-06 03:50 UTC, resolved after 47 min, 1 update(s).

- Canonical URL: https://rewindex.com/company/twilio/incidents/ct6l02bpm5cp
- Citation: Twilio, “SMS Delivery Delays and Failures to AT&T Long Codes and Short Codes in United States of America” (2025-08-06 03:50 UTC). Archived by Rewindex: https://rewindex.com/company/twilio/incidents/ct6l02bpm5cp (CC BY 4.0).
- Markdown link: `[Twilio: SMS Delivery Delays and Failures to AT&T Long Codes and Short Codes in United States of America (2025-08-06)](https://rewindex.com/company/twilio/incidents/ct6l02bpm5cp)`


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Canonical: https://rewindex.com/company/twilio/incidents/ct6l02bpm5cp · Markdown: https://rewindex.com/company/twilio/incidents/ct6l02bpm5cp.md · JSON: https://rewindex.com/api/v1/companies/twilio/incidents/ct6l02bpm5cp · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-05T16:42:56.315Z