What are the MCC and MNC codes in Saint Helena?
Every mobile network in Saint Helena shares Mobile Country Code (MCC) 658 — the three-digit prefix that opens every PLMN broadcast by a Saint Helena SIM. The country's international dialling prefix is +290, which is distinct from the MCC: 658 identifies the country inside the network, while +290 routes voice calls. Under ISO 3166 Saint Helena is coded SH / SHN / 654. This page lists 1 mobile network operating in Saint Helena, with each network's MNC, full PLMN, operator, status and market share.
| MCC | MNC | PLMN | Operator | Status | Market share |
|---|---|---|---|---|---|
| 658 | 01 | 65801 | Sure Sure South Atlantic Ltd. | Operational | — |
Frequently asked questions
- What is the MCC of Saint Helena?
- Saint Helena's Mobile Country Code (MCC) is 658. Every SIM issued by a Saint Helena network broadcasts a PLMN that begins with these three digits.
- What is Saint Helena's country calling code?
- Saint Helena's international dialling prefix is +290. Note that this is separate from the MCC (658): the calling code routes voice calls, while the MCC identifies the country inside the mobile network.
- How many mobile networks are in Saint Helena?
- This registry lists 1 mobile network for Saint Helena, from full MNOs to MVNOs, each with its MNC, PLMN code, operator, status and market share.
- How do I read a Saint Helena PLMN?
- A PLMN such as 65801 is simply the MCC and MNC joined together: 658 (Saint Helena) followed by 01 (Sure). 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 Saint Helena in the full registry · Free JSON API · About the data