T-Mobile Czech Republic a.s. (commonly known as T-Mobile) is a mobile network operator in Czech Rep. assigned PLMN code 230-01 by the national telecommunications authority.

The MCC 230 identifies Czech Rep., while MNC 01 uniquely identifies this operator within the country. Together they form the PLMN (Public Land Mobile Network) identifier used by mobile devices for network selection, SIM card identification, and international roaming.

This assignment was last reported in ITU Operational Bulletin #1280 (Nov. 15, 2023). Search all MCC/MNC codes or view all Czech Rep. operators .