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Bandwidth Outage History

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

Component incident

Bandwidth has an active component incident; no global outage is indicated. 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
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.
Telephone Number Lookup Incident
major Observed active window 16h 54m

View incident details and source

Started:

Phone Number Lookup API
investigating
Bandwidth teams are investigating an incident impacting Telephone Number Lookup tool where results are delayed or failing to complete as expected.

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
Outbound Calling Incident - Romania
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
Teams are observing expected network behavior. We are monitoring for continued stability.
investigating
Teams are investigating an outbound calling incident resulting in call failures in Romania based calls.
March 2026
Global Portal Incident
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
Teams are observing expected report generation. We will monitor for stability.
identified
Bandwidth teams have identified an incident impacting CDR and Insights processing in the Global Portal. These reports may be delayed or produce non-enhanced data.
Inbound Calling Incident- UK
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
Teams are observing expected network performance. We will continue monitoring for stability.
identified
The impacted off net provider has identified the source of this issue and they are working to restore expected two-way audio.
investigating
Teams are investigating an off-network incident impacting Inbound UK based calls from British Telecom, where calls experience one-way audio. Teams are working with BT to restore expected calling behavior.
Outbound Calling Incident
critical Source not attested
Last archived state: resolved
View archived record details
monitoring
Teams are observing expected network behavior and will continue to monitor for stability.
identified
Teams have identified the source of this incident and are working to restore expected network behavior.
investigating
Teams are currently investigating an outbound calling incident where some calls may not complete as expected in our ATL, DFW, and LAX data centers. Teams are working expeditiously to restore expected network behavior.
Outbound 10DLC MMS Delivery Incident
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
Teams are observing expected network behavior. We will continue to monitor.
investigating
Bandwidth teams are investigating an incident impacting Outbound 10DLC MMS delivery. Some messages are not being delivered as expected at this time.
Outbound UK Voice Incident
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
Teams are observing expected network behavior. We will continue to monitor.
identified
Teams have identified an Outbound UK Voice incident impacting UK based traffic where some calls may fail to complete as expected. Teams are working to restore expected network behavior.
National Calling Incident: France, Spain, Austria
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
Teams are observing expected network behavior and will monitor for prolonged stability.
identified
Teams have identified the source of this incident and are working to restore expected networking behavior.
investigating
Bandwidth teams are currently investigating an incident on the Universal Platform where National Calling is not completing as expected to; France, Spain, & Austria. Teams are working to restore expected calling behaviors.