As part of our ongoing effort to improve SMS message delivery and support, we recently updated our Global SMS Codes Support Center article.
CHANGES
New look and feel where country information is listed in block format for easier reading. If you prefer the old format, you can use the "Switch to Table View" button at the top of the table to switch back to the old look.
New "Export as CSV" feature to allow downloading the information found on the page as a CSV (Comma Separated Value) file. Just keep in mind that this is a regularly changing page so your downloaded file may become outdated quickly.
New "2-Way Support" indicator for every country allowing you to see whether your message recipients will be able to reply back to the received message and how.
New "Alphanumeric Support" indicator for every country allowing you to see whether the country's carriers support alphanumeric sender ID.
Posted Feb 23, 2026 - 06:52 PST
This scheduled maintenance affected: Messaging (SMS).