---
title: "MCC 257"
mcc: "257"
countries: ["Belarus"]
networks: 6
---

# MCC 257: every mobile network code

Mobile Country Code **257** is used by [Belarus](https://mcc-mnc.org/countries/belarus.md). 6 networks are listed on it. MNCs are strings: keep leading zeros, and match the full MNC (a 3-digit MNC is not the same network as its 2-digit prefix).

| MCC | MNC | PLMN | Network | Operator | Country | TADIG | Technologies |
|---|---|---|---|---|---|---|---|
| 257 | 01 | 25701 | [A1](https://mcc-mnc.org/networks/257_01.md) | A1 Belarus | Belarus | BLRMD | 2G, 3G |
| 257 | 02 | 25702 | [MTS](https://mcc-mnc.org/networks/257_02.md) | Mobile TeleSystems | Belarus | BLR02 | 2G, 3G |
| 257 | 03 | 25703 | [DIALLOG](https://mcc-mnc.org/networks/257_03.md) | BelCel | Belarus | — | 2G |
| 257 | 04 | 25704 | [life:)](https://mcc-mnc.org/networks/257_04.md) | Belarusian Telecommunications Network | Belarus | — | 2G, 3G |
| 257 | 05 | 25705 | [byfly](https://mcc-mnc.org/networks/257_05.md) | Beltelecom | Belarus | — | — |
| 257 | 06 | 25706 | [beCloud](https://mcc-mnc.org/networks/257_06.md) | Belorussian Cloud Technologies | Belarus | — | 4G |

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HTML version: https://mcc-mnc.org/mcc/257 · Index for AI agents: https://mcc-mnc.org/llms.txt · Data is community-maintained; corrections welcome on the HTML page.