# Twilio: SMS Delivery Delays to the US Cellular Network via a Subset of Short Codes

> Twilio status incident “SMS Delivery Delays to the US Cellular Network via a Subset of Short Codes” on 2022-03-25: impact minor (vendor’s label), 5.2 h, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/twilio/incidents/307wkbhx2znz
Last updated: 2022-03-26T02:10:00Z

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2022-03-25 20:58 UTC · Resolved: 2022-03-26 02:10 UTC · Duration: 5.2 h
- Updates: 1
- [Vendor status page: https://status.twilio.com/incidents/307wkbhx2znz](https://status.twilio.com/incidents/307wkbhx2znz)
- [Company: Twilio](https://rewindex.com/company/twilio.md)

## Timeline of updates

- **resolved** 2022-03-26 02:10 UTC: We are no longer experiencing SMS delivery delays when sending messages to the US Cellular network in the US via a subset of short codes. 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 2022-03-25 20:58 UTC, resolved after 5.2 h, 1 update(s).

- Canonical URL: https://rewindex.com/company/twilio/incidents/307wkbhx2znz
- Citation: Twilio, “SMS Delivery Delays to the US Cellular Network via a Subset of Short Codes” (2022-03-25 20:58 UTC). Archived by Rewindex: https://rewindex.com/company/twilio/incidents/307wkbhx2znz (CC BY 4.0).
- Markdown link: `[Twilio: SMS Delivery Delays to the US Cellular Network via a Subset of Short Codes (2022-03-25)](https://rewindex.com/company/twilio/incidents/307wkbhx2znz)`


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Canonical: https://rewindex.com/company/twilio/incidents/307wkbhx2znz · Markdown: https://rewindex.com/company/twilio/incidents/307wkbhx2znz.md · JSON: https://rewindex.com/api/v1/companies/twilio/incidents/307wkbhx2znz · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T16:11:12.978Z