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SMS Numbers

Toll-Free Number Changes Oct 1, 2022 (Overview)
Objective Changes to 8XX toll-free verification guidelines and requireme...
Canada Long Virtual Number Restrictions
Canadian Long Virtual Numbers Long virtual numbers can deliver to all C...
Canada Toll-Free Numbers Features and Restrictions
Question What are the features and limitations of Canadian toll-free num...
Canada Short Code Restrictions
Canadian Short Codes All short codes follow the CWTA Handbook Guideline...
Verified Toll-Free Numbers - US and Canada TFNs
All purchased Toll-Free Numbers (TFNs) should be "verified" to ensure SM...
US Toll-Free Restrictions
  Toll-Free SMS Toll-Free is an approved A2P solution. Toll-Free number...
US Long Virtual Number Restrictions
  Long Virtual Number (LVN) - P2P Local Area Code Numbers LVN numbers a...
US Short Code Restrictions
Short Codes Short codes are five to six digit numbers used to send SMS. ...
Can I send SMS to my Virtual Number using the Vonage SMS API?
Question What happens if I send inbound messages to my virtual number us...
How can I receive inbound SMS in countries where Vonage virtual numbers are not available? 
Question What options are available if I need to receive inbound SMS in ...
Can I use my Vonage Virtual Number for identity verification?
Question Can I use my Vonage virtual number to sign up for WhatsApp or F...
What features do the UK number ranges offer?
Question What features or limitations do the different UK number ranges ...