# 🇹🇴 Tonga

## **Country Summary**

| **Country Name**              | Tonga   |
| ----------------------------- | ------- |
| **Region**                    | Oceania |
| **ISO**                       | TO      |
| **Dialing code**              | +676    |
| **MCC (Mobile country code)** | 539     |

## Sender ID Guidelines

### **Alphanumeric Sender ID**

<table><thead><tr><th width="247">Network (MCCMNC)</th><th>Features</th></tr></thead><tbody><tr><td>All networks</td><td>Alphanumeric Sender IDs are supported.</td></tr></tbody></table>

### **Numeric Sender ID**

<table><thead><tr><th width="239">Network (MCCMNC)</th><th>Features</th></tr></thead><tbody><tr><td>All networks</td><td>Numeric Sender IDs are supported</td></tr></tbody></table>

### **Generic Sender ID**

<table><thead><tr><th width="234">Network (MCCMNC)</th><th>Features</th></tr></thead><tbody><tr><td>All networks</td><td>Generic Sender ID are supported.</td></tr></tbody></table>

## Pre-registration

If you need to register your Sender ID for Tonga, please contact our Support team by email <support@miatel.com> and provide the following information:

<table data-header-hidden><thead><tr><th width="240"></th><th></th></tr></thead><tbody><tr><td><strong>Requirements</strong></td><td></td></tr></tbody></table>