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Bandwidth Outage History

Daily provider-status observations and published incident history for Bandwidth.

Degraded performance

Bandwidth is reporting degraded performance. Verified . Official provider source.

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15.1% of 53 verified observed days had no reported provider issue

90-Day Trend

Jul 23Oct 20

Dashed calendar markers below identify legacy observations whose source-at-observation was not recorded.

Monthly Status Summary

Month Issue-free days Days Tracked Days with issues
September 2026 10.7% 28 25

This percentage summarizes normalized provider-status observations by calendar day. It is not duration-based, component-weighted, or contractual uptime. See the methodology and limitations.

Recorded Daily Status (Last 91 Days)

Jul 22 Today
Legacy observation Operational Degraded Partial Outage Major Outage Maintenance No Data

Incident History

October 2026
Messaging Delays - Verizon and T-Mobile
minor Observed active window 5h 46m

View incident details and source

Started:

SMS Messaging (SMPP) MMS Messaging (MM4)
monitoring
Teams are observing expected messaging behavior. We will monitor for stability.
identified
Teams have identified this incident as a result of an off network industry condition.
investigating
Bandwidth teams are investigating increased delays of messages toward Verizon and T-Mobile destinations.
MMS Delivery Delays -T-Mobile & Verizon
major Observed active window 6h 33m

View incident details and source

Started:

MMS Messaging (MM4)
monitoring
Teams are observing expected delivery of messages and will monitor for stability.
investigating
Bandwidth teams are investigating delays in MMS messages to T-Mobile and Verizon destinations. Specifically Long Code 10DLC.
Bandwidth Local Market Impairment - 977 - Macomb, IL
critical Observed active window 6h 49m

View incident details and source

Started:

977 - Macomb, IL
monitoring
We have observed services in this market have recovered and our carrier is finalizing repairs. This incident will be resolved when we confirm all repairs are complete.
investigating
We are experiencing an impairment on the Bandwidth network which may affect a portion of calls. We are currently working with our carrier for resolution.
investigating
We are experiencing an impairment on the Bandwidth network which may affect a portion of calls. We are currently working with our carrier for resolution.
Outbound MMS Delays - T-Mobile
minor Observed active window 4h 40m

View incident details and source

Started:

MMS Messaging (MM4)
monitoring
Teams are observing expected messaging delivery. We will monitor for stability.
investigating
Bandwidth teams are investigating outbound messages towards T-Mobile destinations. These messages are delayed in delivery.
Bandwidth Local Market Impairment 956 - Johnson City, TN
critical Observed active window 3h 6m

View incident details and source

Started:

956 - Johnson City, TN
investigating
We are continuing to investigate this issue.
investigating
We are experiencing an impairment on the Bandwidth network which may affect a portion of calls. We are currently working with our carrier for resolution.
Bandwidth Local Market Impairment - 554 - Longview, TX
critical Observed active window 17h 7m

View incident details and source

Started:

554 - Longview, TX
identified
Our carrier has identified the cause of this incident and is working to complete repairs.
identified
Our carrier has identified the cause of this incident and is working to complete repairs.
identified
Our carrier has identified the cause of this incident and is working to complete repairs.
investigating
We are continuing to investigate this issue.
investigating
We are experiencing an impairment on the Bandwidth network which may affect a portion of calls. We are currently working with our carrier for resolution.
investigating
We are experiencing an impairment on the Bandwidth network which may affect a portion of calls. We are currently working with our carrier for resolution.
Bandwidth Local Market Impairment - 977 - Macomb, IL
critical Observed active window 3h 22m

View incident details and source

Started:

977 - Macomb, IL
monitoring
We have observed services in this market have recovered and our carrier is finalizing repairs. This incident will be resolved when we confirm all repairs are complete
investigating
We are experiencing an impairment on the Bandwidth network which may affect a portion of calls. We are currently working with our carrier for resolution.
Bandwidth Local Market Impairment - 328 (Dayton, OH)
major Observed active window 2h 36m

View incident details and source

Started:

328 - Dayton, OH
investigating
We are continuing to investigate this issue.
investigating
We are experiencing an impairment on the Bandwidth network which may affect a portion of calls. We are currently working with our carrier for resolution.
Toll Free SMS Delays - Verizon
minor Observed active window 7h 45m

View incident details and source

Started:

Toll-Free SMS - Outbound
monitoring
Teams are observing expected messaging traffic behavior and will monitor for stability.
identified
Teams have identified the source of this incident as an off-network condition. We are engaged with the impacted industry provider and are working to restore expected messaging delivery.
investigating
Bandwidth teams are currently investigating toll-free SMS messaging delays to Verizon destination.
SMS and MMS 10DLC Failure
minor Observed active window 5h 18m

View incident details and source

Started:

SMS Messaging (SMPP) MMS Messaging (MM4)
monitoring
Teams are observing expected messaging behavior and will monitor for stability.
investigating
Bandwidth teams are investigating an incident impacting outbound 10DLC messages towards AT&T. These messages may incorrectly fail to deliver due to an off network condition labeling said messages as fraud.

Legacy Incident Archive

107 archived records restored. These records predate source-at-observation attestation. They are shown as historical ServiceAlert records only and do not establish a provider-reported incident, resolution, duration, or current active state.

April 2026
Help Center Ticketing Incident - Email to Ticket
major Source not attested
Last archived state: resolved
View archived record details
identified
Bandwidths vendor has identified the sourced of this intermittent incident and are working to restore expected email behavior. While this incident is intermittent in nature, we still encourage customers to open a ticket via our Help Center Portal with the assistance of Synthi.
investigating
Bandwidth teams are observing a vendor incident where email-to-ticket functionality is not generating a ticket as expected. Customers are encouraged to open a ticket via our Help Center Portal with the assistance of Synthi.
Legacy Global Portal Incident- Auto Top Off
major Source not attested
Last archived state: resolved
View archived record details
monitoring
We are observing expected portal behavior and continue to monitor.
identified
Teams have identified the source of this incident, and are working to restore expected portal behavior.
investigating
Bandwidth teams are currently investigating an incident impacting auto top offs via credit card on the legacy global portal. Teams are working to restore expected portal payment behavior.
JFK Datacenter Incident
critical Source not attested
Last archived state: resolved
View archived record details
monitoring
Teams are observing expected network behavior. We will continue to monitor for stability.
investigating
Some customers may experience outbound call failures when routing via our JFK Datacenter. These calls may be retried via ATL. Teams are working to restore expected network connectivity.
MMM Failures
Source not attested
Last archived state: resolved
View archived record details
monitoring
For a brief period of time, some MMS messages towards AT&T may have failed to deliver as expected. Teams are observing expected network performance and are monitoring for stability.
Singapore Inbound Calling Incident
major Source not attested
Last archived state: resolved
View archived record details
investigating
Teams continue to investigate the incident.
monitoring
Teams are observing expected network performance and are monitoring for stability.
investigating
Bandwidth teams are investigating an incident impacting inbound calling to Singapore based numbers. These calls may fail to complete as expected.
Bandwidth App Incident - Campaign Assignment Incident
minor Source not attested
Last archived state: resolved
View archived record details
identified
Teams continue to work to resolve this incident.
identified
Bandwidth teams have identified an incident where numbers were erroneously de-provisioned from their assigned campaigns in the Bandwidth App. Teams are working to restore expected settings and messaging behaviors.
Bandwidth App - Provisioning Incident
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
Teams are observing expected App behavior and will monitor for continued stability.
investigating
Bandwidth teams are investigating an incident in the Bandwidth App where number provisioning request are not completing as expected, particularly towards AT&T. These requests may appear as delayed, however will be queued for re-try.
Bandwidth App Incident - Location Management
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
Teams are observing expected Location Management behavior. We will continue to monitor for prolonged stability.
investigating
Bandwidth teams are investigating an incident where updates to, or creation of Locations in the Bandwidth app are encountering an unexpected error. Teams are working to restore expected App behavior.
Bulk TN Lookup Functionality Incident
minor Source not attested
Last archived state: resolved
View archived record details
investigating
Bandwidth teams are investigating an incite where Bulk TN Lookups are not completing as expected.
Bandwidth App & Global Portal Incident - Reporting
minor Source not attested
Last archived state: resolved
View archived record details
investigating
We are continuing to investigate this issue.
investigating
We are continuing to investigate this issue.
investigating
Beth teams are investigating an incident where reporting in the Bandwidth app and legacy global portal, particularly EU based CDR reports, are not populating as expected. Teams are working to restore expected reporting behavior.