Welcome to Bandwidth's home for network updates. Here, you will find information pertinent to outages, scheduled maintenance, and general notices with real-time updates.

Incidents across areas

Verizon Wireless Messaging Incident

Incident Report for Bandwidth

Update

Bandwidth teams have identified the source of this incident as an off-network incident, however we are observing a very low impact on messaging traffic. Bandwidth continues to engage with this industry partner to restore expected messaging behavior.
Posted Jan 26, 2026 - 12:03 EST

Update

Bandwidth teams have identified the source of this incident as an off-network incident, however we are observing a very low impact on messaging traffic. Bandwidth continues to engage with this industry partner to restore expected messaging behavior.
Posted Jan 23, 2026 - 14:45 EST

Update

Bandwidth teams have identified the source of this incident as an off-network incident, however we are observing a very low impact on messaging traffic.
Posted Jan 22, 2026 - 13:45 EST

Update

Bandwidth teams have identified the source of this incident as an off-network incident. Messages to Verizon destinations continue to not process as expected. Teams remained engaged with industry partners.
Posted Jan 22, 2026 - 11:10 EST

Identified

Bandwidth teams have identified the source of this incident as an off-network incident. Messages to Verizon destinations continue to not process as expected.
Posted Jan 21, 2026 - 20:18 EST

Update

Bandwidth teams continue to investigate an off network incident impacting outbound messages to the Verizon destinations. Customers will see messages fail with a 4720 error code.
Posted Jan 21, 2026 - 17:30 EST

Investigating

Bandwidth teams are investigating an off-network incident where we are observing an increase in 4720 messaging error codes. These error codes are intermittent at this time.
Posted Jan 21, 2026 - 16:31 EST
This incident affects: United States Messaging Services (SMS Messaging (SMPP), MMS Messaging (MM4), REST APIs - HTTP SMS Messaging, REST APIs - HTTP MMS Messaging).