Slovakia/Europe

ŽSR

OperatorŽeleznice Slovenskej Republiky

2G
Suggest an edit
LocationSlovakiaSK
Slovakia landscape

PLMN ID · 23199

231
mcc
Slovakia
99
mnc
ŽSR

MCC

Mobile Country Code

MNC

Mobile Network Code

PLMN

MCC + MNC

TADIG

Not on file

GSMA roaming code

Technology

2G on this network

2G
0cell towers

1 band

3G
0cell towers

Not on record

4G
0cell towers

Not on record

5G
0cell towers

Not on record

Record

Updated 2025-04-09

Brand
ŽSR
Operator
Železnice Slovenskej Republiky
Region
Europe
Dialling code
—
Mobile Country Code
All 11 networks on MCC 231
Mobile Network Code
PLMN ID
What is a PLMN ID?
TADIG code
—
Technologies
2G1 band on file
VoLTE (4G calling)
UnknownTell us
Wi-Fi calling
UnknownTell us
Video calling
UnknownTell us
VoNR (5G calling)
UnknownTell us
Status
Live

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MVNOs sell their own SIMs and plans but run on ŽSR's network rather than owning one.

No virtual operators on record for ŽSR. Know one that runs here? Add it.

Cell towers

No cells measured on this network yet.

Crowd-sourced cell measurements from OpenCelliD, licensed CC BY-SA 4.0. Counts are cells people have measured, not an operator's own figures.

About ŽSR

Železnice Slovenskej Republiky (ŽSR), operating with Mobile Network Code (MNC) 99 under Mobile Country Code (MCC) 231, provides mobile network services primarily focused on railway operations within Slovakia. While not traditionally a consumer-facing mobile network like Orange Slovensko or Telekom SK, ŽSR utilizes its network for critical communications related to train control, signaling, and internal operational needs. This ensures efficient and safe railway management across the country, which plays a vital role in Slovakia's transport infrastructure within Europe. Think of them as the backbone for keeping Slovakia's trains running smoothly! ŽSR's network implementation differs significantly from mobile operators catering to the general public. Their focus isn't on cellular data or voice calls for everyday users, but rather on reliable and specialized communications for railway staff, emergency services, and potentially emerging IoT applications connected to the rail network. The allocation of MCC 231 and MNC 99 allows devices and systems to identify and connect to ŽSR's network specifically. While other operators compete on coverage and speed for the average smartphone user, ŽSR concentrates on robust and secure communication solutions designed specifically for the demanding needs of a modern railway system, contributing silently to the efficiency of European rail transit.

APN settings

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