South Korea·Asia & Middle East

SKTelecom

OperatorSK Telecom

Live2G3G4G5G8 bands
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LocationSouth KoreaKR
South Korea landscape

PLMN ID · 45005

450
mcc
South Korea
05
mnc
SKTelecom

MCC

Mobile Country Code

MNC

Mobile Network Code

PLMN

MCC + MNC

TADIG

GSMA roaming code

Technology

2G · 3G · 4G · 5G on this network

Record

Updated 2025-04-09

Brand
SKTelecom
Operator
SK Telecom
Dialling code
Mobile Country Code
Mobile Network Code
PLMN ID
TADIG code
Technologies
2G · 3G · 4G · 5G8 bands on file
Status
Live

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About SKTelecom

SK Telecom (SKTelecom), operating in South Korea, stands as a dominant force in the nation's mobile telecommunications landscape. Identified by its Mobile Network Code (MNC) of 05 under the Mobile Country Code (MCC) 450, which designates South Korea, SK Telecom has pioneered advancements in cellular technology since its inception. Serving a large percentage of South Korea's population, SK Telecom competes with rival networks like KT Corporation and LG Uplus, constantly pushing the boundaries of speed and coverage. Its commitment to innovation is evident in its early adoption and deployment of 5G technology, solidifying South Korea's position as a global leader in connectivity and providing customers with blazing-fast mobile data speeds far exceeding those available in many other regions within Asia & Middle East. Beyond simply providing connectivity, SK Telecom has significantly contributed to shaping South Korea's digital infrastructure. As one of the first to embrace cutting-edge technologies, including wideband code division multiple access (WCDMA) and long-term evolution (LTE), the operator invests heavily in research and development. SK Telecom also offers a variety of services beyond basic mobile communication, including IPTV, IoT (Internet of Things) solutions, and various online platforms. By continually expanding its offerings and investing in infrastructure, SK Telecom positions itself as more than just a mobile carrier; it aims to connect the whole of South Korea and be an integral engine of the country’s burgeoning tech ecosystem.

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