# Twilio: SMS Delivery Delays to US Cellular Network in the US over Toll Free number

> Twilio status incident “SMS Delivery Delays to US Cellular Network in the US over Toll Free number” on 2023-03-15: impact minor (vendor’s label), 7 min, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/twilio/incidents/63gv9l3scq0l
Last updated: 2023-03-15T23:23:00Z

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2023-03-15 23:16 UTC · Resolved: 2023-03-15 23:23 UTC · Duration: 7 min
- Updates: 1
- [Vendor status page: https://status.twilio.com/incidents/63gv9l3scq0l](https://status.twilio.com/incidents/63gv9l3scq0l)
- [Company: Twilio](https://rewindex.com/company/twilio.md)

## Timeline of updates

- **resolved** 2023-03-15 23:23 UTC: SMS Delivery Failure to US Cellular Network in the US over Toll Free numbers was degraded from 20:58 UTC to 21:24 UTC Time on 03/14/2023. During this period, customers may have experienced failures sending messages towards US Cellular Network over Toll Free number. The issue has now 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 2023-03-15 23:16 UTC, resolved after 7 min, 1 update(s).

- Canonical URL: https://rewindex.com/company/twilio/incidents/63gv9l3scq0l
- Citation: Twilio, “SMS Delivery Delays to US Cellular Network in the US over Toll Free number” (2023-03-15 23:16 UTC). Archived by Rewindex: https://rewindex.com/company/twilio/incidents/63gv9l3scq0l (CC BY 4.0).
- Markdown link: `[Twilio: SMS Delivery Delays to US Cellular Network in the US over Toll Free number (2023-03-15)](https://rewindex.com/company/twilio/incidents/63gv9l3scq0l)`


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Canonical: https://rewindex.com/company/twilio/incidents/63gv9l3scq0l · Markdown: https://rewindex.com/company/twilio/incidents/63gv9l3scq0l.md · JSON: https://rewindex.com/api/v1/companies/twilio/incidents/63gv9l3scq0l · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T13:58:23.482Z