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MCC: 311 - 544 Dial Code: 684 Alphanumeric Sender IDs are supported and will be maintained, no registration is required.

There are no restrictions with regards to content towards this destination.

Please make sure to always refer to our <a href="https://support.telnyx.com/en/articles/1310359-acceptable-use-policy-for-messaging">Acceptable Use Policy for Messaging</a>.

Additional SMS resources for American Samoa:

<a href="https://telnyx.com/products/sms-api" rel="nofollow noopener noreferrer" target="_blank">SMS API</a> product features

<a href="https://telnyx.com/products/mms-api" rel="nofollow noopener noreferrer" target="_blank">MMS API</a> product features

<a href="https://telnyx.com/pricing/messaging" rel="nofollow noopener noreferrer" target="_blank">Messaging API pricing</a>

<a href="https://telnyx.com/resources/sms-opt-in" rel="nofollow noopener noreferrer" target="_blank">SMS opt-in guide</a>

<a href="https://telnyx.com/resources/sms-numbers-traffic-types" rel="nofollow noopener noreferrer" target="_blank">SMS number type guide</a>

<a href="https://telnyx.com/resources/hosted-sms-how-to-guide" rel="nofollow noopener noreferrer" target="_blank">Guide to hosted SMS</a>

<a href="https://telnyx.com/resources/CTIA-SMS-guidelines" rel="nofollow noopener noreferrer" target="_blank">Mastering CTIA guidelines</a>

<a href="https://telnyx.com/resources/bulk-sms-guide" rel="nofollow noopener noreferrer" target="_blank">Guide to compliant bulk SMS</a>

<a href="https://telnyx.com/resources/how-to-ensure-compliance-with-sms-regulations" rel="nofollow noopener noreferrer" target="_blank">SMS compliance and regulations</a>

- <a href="https://telnyx.com/products/sms-api" rel="nofollow noopener noreferrer" target="_blank">SMS API</a> product features
- <a href="https://telnyx.com/products/mms-api" rel="nofollow noopener noreferrer" target="_blank">MMS API</a> product features
- <a href="https://telnyx.com/pricing/messaging" rel="nofollow noopener noreferrer" target="_blank">Messaging API pricing</a>
- <a href="https://telnyx.com/resources/sms-opt-in" rel="nofollow noopener noreferrer" target="_blank">SMS opt-in guide</a>
- <a href="https://telnyx.com/resources/sms-numbers-traffic-types" rel="nofollow noopener noreferrer" target="_blank">SMS number type guide</a>
- <a href="https://telnyx.com/resources/hosted-sms-how-to-guide" rel="nofollow noopener noreferrer" target="_blank">Guide to hosted SMS</a>
- <a href="https://telnyx.com/resources/CTIA-SMS-guidelines" rel="nofollow noopener noreferrer" target="_blank">Mastering CTIA guidelines</a>
- <a href="https://telnyx.com/resources/bulk-sms-guide" rel="nofollow noopener noreferrer" target="_blank">Guide to compliant bulk SMS</a>
- <a href="https://telnyx.com/resources/how-to-ensure-compliance-with-sms-regulations" rel="nofollow noopener noreferrer" target="_blank">SMS compliance and regulations</a>

SMS Guidelines for American Samoa including MCC and Dial Code. Get more messaging details here.

American Samoa: SMS Guidelines

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SMS Guidelines for American Samoa

SMS Resources for American Samoa