# Twilio: SMS Delivery Report Delays When Sending to US Cellular Corp from a Subset of Short Codes

> Twilio status incident “SMS Delivery Report Delays When Sending to US Cellular Corp from a Subset of Short Codes” on 2023-12-11: impact minor (vendor’s label), 8.8 h, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/twilio/incidents/kfvxp7f5j4pw
Last updated: 2023-12-12T06:47:00Z

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2023-12-11 22:00 UTC · Resolved: 2023-12-12 06:47 UTC · Duration: 8.8 h
- Updates: 1
- [Vendor status page: https://status.twilio.com/incidents/kfvxp7f5j4pw](https://status.twilio.com/incidents/kfvxp7f5j4pw)
- [Company: Twilio](https://rewindex.com/company/twilio.md)

## Timeline of updates

- **resolved** 2023-12-12 06:47 UTC: We are no longer experiencing MMS/SMS delivery delays when sending messages to US Cellular Corp. This incident has been resolved.

_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 2023-12-11 22:00 UTC, resolved after 8.8 h, 1 update(s).

- Canonical URL: https://rewindex.com/company/twilio/incidents/kfvxp7f5j4pw
- Citation: Twilio, “SMS Delivery Report Delays When Sending to US Cellular Corp from a Subset of Short Codes” (2023-12-11 22:00 UTC). Archived by Rewindex: https://rewindex.com/company/twilio/incidents/kfvxp7f5j4pw (CC BY 4.0).
- Markdown link: `[Twilio: SMS Delivery Report Delays When Sending to US Cellular Corp from a Subset of Short Codes (2023-12-11)](https://rewindex.com/company/twilio/incidents/kfvxp7f5j4pw)`


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Canonical: https://rewindex.com/company/twilio/incidents/kfvxp7f5j4pw · Markdown: https://rewindex.com/company/twilio/incidents/kfvxp7f5j4pw.md · JSON: https://rewindex.com/api/v1/companies/twilio/incidents/kfvxp7f5j4pw · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-05T17:28:50.257Z