Country Summary
| Country Name | El Salvador |
| ISO | SV |
| Country Code | 503 |
| Region | Central America |
| MCC (Mobile country code) | 706 |
Sender ID Guidelines
| Alphanumeric Sender ID |
Alphanumeric Sender IDs are supported towards Claro, Digicel and Tigo. At the moment those operators do not require registration/ whitelisting. Alphanumeric Sender IDs are not supported for Movistar. If an SMS is sent with an alpha sender ID, the sender ID will be changed to a random local virtual number to ensure delivery. |
| Numeric Sender ID |
Numeric Sender IDs are not supported unless offered by Vonage's 2-way service. If an SMS is sent with an international numeric sender ID in Tigo, the sender ID will be changed to a random local virtual number to ensure delivery. |
| Generic Sender ID | Generic sender IDs such as INFO, SMS, NOTICE etc are prohibited. |
Use-Case & Content Guidelines
| Marketing Traffic | Before sending any marketing traffic, opt-in consent is required from handset users. |
Additional Information
P2P traffic is prohibited.
No political, religious, unsolicited promotion, or gambling content.
There are no additional content restrictions beyond those in our Acceptable Use Policy.