Outage in Twilio
Voice Quality Issues Affecting Calls from T-Mobile Numbers to Twilio Numbers
Resolved MinorIncident Report
Summary AI Generated
Twilio experienced audio quality issues affecting calls from T-Mobile devices to Twilio phone numbers for 48 minutes. The incident was classified as minor and impacted voice call quality for customers using T-Mobile as their carrier when calling Twilio numbers. The issue was resolved after engineering teams investigated and addressed the problem.
Customers may experience audio quality issues on calls from T-Mobile devices to Twilio phone numbers. Our team is working diligently to identify the issue and resolve it as soon as possible. Our engineers have been alerted and are investigating. We will provide an update when we have more details.
Need to monitor Twilio outages?
- Monitor all your external dependencies in one place
- Get instant alerts when outages are detected
- Be the first to know if service is down
- Show real-time status on private or public status page
- Keep your team informed
Latest Updates ( sorted recent to last )
INVESTIGATING
about 18 hours ago - at 03/19/2026 06:13PM
Customers may experience audio quality issues on calls from T-Mobile devices to Twilio phone numbers. Our team is working diligently to identify the issue and resolve it as soon as possible. Our engineers have been alerted and are investigating. We will provide an update when we have more details.
Latest Twilio outages
Call Failures from network subscribers in Multiple Caribbean Islands to Twilio Phone Numbers - about 21 hours ago
Voice Call Failures From Network Subscribers to Twilio Phone Numbers in Multiple Countries - about 23 hours ago
SMS Delivery Receipt Delays from a Subset of Twilio Short Codes to Multiple Networks in United States - 1 day ago
SMS Delivery Delays from Twilio to Tigo Colombia - 1 day ago
The Status Page Aggregator with Early Outage Detection
With IsDown, you can monitor all your critical services' official status pages from one centralized dashboard and receive instant alerts the moment an outage is detected. Say goodbye to constantly checking multiple sites for updates and stay ahead of outages with IsDown.
Start free trialNo credit card required · Cancel anytime · 6020 services available
Integrations with
