Which countries are alphanumeric Sender ID required? Updated : April 30, 2019 02:50 Countries require to register alphanumeric Sender ID are: Angola China India Indonesia Italy Kenya Kuwait Malaysia Morocco Nigeria Pakistan Saudi Arabia Thailand Turkey UAE Vietnam All rights belong to 1s2u1s2u.com | Quality SMS Solutions Related articles How to display the Sender ID in my SMS messaging campaign? How to register the Sender ID? China SMS Messaging Regulations & Restrictions Sender ID types in different countries Can I send SMS by any language using the API?