What are the MCC and MNC codes in Belarus?
Every mobile network in Belarus shares Mobile Country Code (MCC) 257 — the three-digit prefix that opens every PLMN broadcast by a Belarus SIM. The country's international dialling prefix is +375, which is distinct from the MCC: 257 identifies the country inside the network, while +375 routes voice calls. Under ISO 3166 Belarus is coded BY / BLR / 112. This page lists 6 mobile networks operating in Belarus, with each network's MNC, full PLMN, operator, status and market share.
By reported market reach, the largest networks in Belarus are MTS (46.7%), A1 (41.3%), life:) (12.5%).
| MCC | MNC | PLMN | Operator | Status | Market share |
|---|---|---|---|---|---|
| 257 | 01 | 25701 | A1 A1 Belarus | Operational | 41.3% |
| 257 | 02 | 25702 | MTS Mobile TeleSystems | Operational | 46.7% |
| 257 | 03 | 25703 | DIALLOG BelCel | Not operational | — |
| 257 | 04 | 25704 | life:) Belarusian Telecommunications Network | Operational | 12.5% |
| 257 | 05 | 25705 | byfly Beltelecom | Not operational | — |
| 257 | 06 | 25706 | beCloud Belorussian Cloud Technologies | Operational | — |
Frequently asked questions
- What is the MCC of Belarus?
- Belarus's Mobile Country Code (MCC) is 257. Every SIM issued by a Belarus network broadcasts a PLMN that begins with these three digits.
- What is Belarus's country calling code?
- Belarus's international dialling prefix is +375. Note that this is separate from the MCC (257): the calling code routes voice calls, while the MCC identifies the country inside the mobile network.
- How many mobile networks are in Belarus?
- This registry lists 6 mobile networks for Belarus, from full MNOs to MVNOs, each with its MNC, PLMN code, operator, status and market share.
- How do I read a Belarus PLMN?
- A PLMN such as 25701 is simply the MCC and MNC joined together: 257 (Belarus) followed by 01 (A1). 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 Belarus in the full registry · Free JSON API · About the data