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 for 70601 (Claro), 70602 (Digicel) and 70603 (Tigo). Alphanumeric sender IDs are not supported for 70604 (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 supported. If an SMS is sent with an international numeric sender ID in 70603 (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.