Looking for the official Microsoft customer phone number in the USA? Get fast, reliable help from a real person. Whether you need assistance with your Microsoft account, software, or device, our support team is available 24/7.
✔ Talk to a live Microsoft support agent
✔ Help available for Windows, Office, Outlook, OneDrive, Teams, and more
✔ 24/7 service for U.S. customers—no long wait times
✔ Support for technical issues, billing, login errors, and product activation
📞 Call Now: 1-855-535-7109 (Toll-Free) to speak with a Microsoft customer service representative in the United States.
Get Help With:

• Windows 10/11 installation, update, and activation errors
• Microsoft Office product key problems and setup help
• Microsoft account recovery, password reset, and security alerts
• Outlook email issues, syncing problems, and access errors
• OneDrive cloud storage, file recovery, and syncing
• Microsoft Teams access, meeting issues, and integration
• Subscription billing, license renewal, and technical support

Whether you're a home user or a business customer, our trained support agents are ready to help.
Call the Microsoft USA support number now for fast, friendly, and expert assistance.
📞 Toll-Free: 1-855-535-7109 – Available 24/7 across the United States.