Airvana Technical Support is staffed with networking and technology experts who are available to support service providers and contracted partners 24 hours a day, 7 days a week.

IMPORTANT:  End-user consumers needing assistance should contact their service provider, such as Sprint, KDDI, Cellcom, and C Spire.

Service providers and contracted partners needing support should contact Airvana using the methods below.

***Please note you will be asked to provide the PASSWORD associated with your Airvana Support contract.***

Phone (North America) 877-855-4092 (toll free)

Phone (outside North America) +1 978-250-3100

Email: (For technical support only. Address all other inquires to