Tonga Communications Corporation
- Rank in Country: 01
- Operator: Tonga Communications Corporation
- Type: National
- Technology: GSM 900
- Ownership: U-Call
- MCC:539
- MNC: 01
- Status: Operational
- Description:
| Name | TCC |
|---|---|
| Company | Tonga Communications Corporation |
| Country |  Tonga |
| Country ISO | TO |
| Country code | + 676 |
| Carrier website | http://www.tcc.to/ |
| Carrier codes |
|
| Mobile prefix | 15, 16, 17, 18, 19, 87, 88, 89 |
| Size of NSN | 5 |
| Number format | +676 15x xx +676 16x xx +676 17x xx +676 18x xx +676 19x xx +676 87x xx +676 88x xx +676 89x xx more... |
| Coverage map | Unknown |
| Subscribers | 10 000 (November 2007) |
| GSM bands |
|
| GSM protocols |
|
| UMTS bands |
|
| UMTS protocols |
|
