What are the MCC and MNC codes in Trinidad and Tobago?
Every mobile network in Trinidad and Tobago shares Mobile Country Code (MCC) 374 — the three-digit prefix that opens every PLMN broadcast by a Trinidad and Tobago SIM. The country's international dialling prefix is +1, which is distinct from the MCC: 374 identifies the country inside the network, while +1 routes voice calls. Under ISO 3166 Trinidad and Tobago is coded TT / TTO / 780. This page lists 5 mobile networks across 8 PLMN codes operating in Trinidad and Tobago, with each network's MNC, full PLMN, operator, status and market share.
By reported market reach, the largest networks in Trinidad and Tobago are Digicel (67.5%), Digicel (67.5%), bmobile (60%).
| MCC | MNC | PLMN | Operator | Status | Market share |
|---|---|---|---|---|---|
| 374 | 01, 120, 129, 20 | 37401, 374120, 374129, 37420 | bmobile TSTT | Not operational | 60% |
| 374 | 12 | 37412 | bmobile TSTT | Operational | 60% |
| 374 | 13 | 37413 | Digicel Digicel (Trinidad & Tobago) Limited | Not operational | 67.5% |
| 374 | 130 | 374130 | Digicel Digicel (Trinidad & Tobago) Limited | Operational | 67.5% |
| 374 | 140 | 374140 | Laqtel LaqTel Ltd. | Not operational | — |
Frequently asked questions
- What is the MCC of Trinidad and Tobago?
- Trinidad and Tobago's Mobile Country Code (MCC) is 374. Every SIM issued by a Trinidad and Tobago network broadcasts a PLMN that begins with these three digits.
- What is Trinidad and Tobago's country calling code?
- Trinidad and Tobago's international dialling prefix is +1. Note that this is separate from the MCC (374): the calling code routes voice calls, while the MCC identifies the country inside the mobile network.
- How many mobile networks are in Trinidad and Tobago?
- This registry lists 5 operators for Trinidad and Tobago, covering 8 PLMN codes in total — including MNOs, MVNOs and reserved allocations.
- How do I read a Trinidad and Tobago PLMN?
- A PLMN such as 37401 is simply the MCC and MNC joined together: 374 (Trinidad and Tobago) followed by 01 (bmobile). The first three digits are always the country's MCC; the remaining two or three digits are the network's MNC.
Keep exploring
What is MCC / MNC? · See Trinidad and Tobago in the full registry · Free JSON API · About the data