Twilio service status
MinorresolvedCloud
SMS Delivery Delays from a Subset of Twilio Long Codes to AT&T United States
The incident has been resolved and SMS delivery from a Subset of Twilio Long Codes to AT&T United States is operating normally. (Affected: SMS Long Code, North America)
Started
Oct 5, 2026, 4:28 AM UTC
Resolved
Oct 5, 2026, 4:48 AM UTC
Duration
19m
Verified sources
Incident Detail
SMS Long Code, North America
IdentifiedOct 5, 4:28 AM
Twilio customers may be experiencing SMS delivery delays from a subset of Twilio Long Codes to AT&T network subscribers in the United States. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 1 hour or as soon as more information becomes available.
ResolvedOct 5, 4:48 AM
The incident has been resolved and SMS delivery from a Subset of Twilio Long Codes to AT&T United States is operating normally.