Star Telecom Co., Ltd (commonly known as Unitel) is a mobile network operator in Lao P.D.R. assigned PLMN code 457-03 by the national telecommunications authority.

The MCC 457 identifies Lao P.D.R., while MNC 03 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 Lao P.D.R. operators .