Thailand·Oceania

AIS

OperatorAdvanced Info Service

Live2G3G2 bands
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LocationThailandTH
Thailand landscape

PLMN ID · 52001

520
mcc
Thailand
01
mnc
AIS

MCC

Mobile Country Code

MNC

Mobile Network Code

PLMN

MCC + MNC

TADIG

Not on file

GSMA roaming code

Technology

2G · 3G on this network

2G

1 band

3G

1 band

4G

Not on record

5G

Not on record

Record

Updated 2025-04-09

Brand
AIS
Operator
Advanced Info Service
Region
Oceania
Dialling code
Mobile Country Code
Mobile Network Code
PLMN ID
TADIG code
Technologies
2G · 3G2 bands on file
Status
Live

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About AIS

Advanced Info Service (AIS) is a major mobile network operator in Thailand, providing a wide range of telecommunications services to millions of subscribers across the country. Operating within Oceania, although geographically Thailand is in Southeast Asia, AIS holds a significant market share and plays a crucial role in Thailand’s digital landscape. The network's identity is clearly defined through its Mobile Country Code (MCC) of 520, signifying its Thai origin, and its Mobile Network Code (MNC) of 01, distinguishing it from other providers within Thailand. AIS is one of the big three mobile network operators in Thailand along with TrueMove H and DTAC. AIS offers a comprehensive suite of services, including 4G LTE, 5G, and traditional GSM connectivity, catering to diverse user needs from basic voice calls to high-speed data access. Known for its extensive network coverage and commitment to innovation, AIS continuously invests in infrastructure upgrades to enhance its network performance and customer experience. Compared to its competitors, such as TrueMove H and DTAC, AIS often positions itself as a premium provider, focusing on quality service and advanced technologies. The operator’s focus on providing strong network performance and adopting new technologies like 5G has helped to solidify its position within Thailand.

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