Thailand: SMS Guidelines

Sending SMS to Thailand? Check out our comprehensive guidelines to ensure compliance in Thailand.

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Written by Telnyx Engineering
Updated over a week ago

Thailand: SMS Guidelines

MCC: 520
Dial Code: 66

Alphanumeric Sender IDs are supported with registration. Alphanumeric Sender ID registration is required.

Please make sure to always refer to our Acceptable Use Policy for Messaging.

For more information on Alpha Sender ID registration kindly reach out to

SMS Resources for Thailand

Additional SMS resources for Thailand:

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