Thailand
ThailandTH
PLMN ID · 52003
MCC
Mobile Country Code
MNC
Mobile Network Code
PLMN
MCC + MNC
TADIG
GSMA roaming code
Technology
3G · 4G · 5G on this network
Record
Updated 2025-04-09
- Brand
- AIS
- Operator
- Advanced Wireless Network Company Ltd.
- Country
- Thailand(TH)
- Region
- Oceania
- Dialling code
- —
- Mobile Country Code
- All 14 networks on MCC 520
- Mobile Network Code
- PLMN ID
- What is a PLMN ID?
- TADIG code
- TADIG directory
- Technologies
- 3G · 4G · 5G5 bands on file
- VoLTE (4G calling)
- LikelyNetwork publishes an IMS APNReport
- Wi-Fi calling
- UnknownTell us
- Video calling
- UnknownTell us
- VoNR (5G calling)
- UnknownTell us
- Status
- Live
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MVNOs
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Cell towers
Last measured 2026-09-17
18,464
Cells
514
Location areas
334,617
Measurements
2015
First measured
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Crowd-sourced cell measurements from OpenCelliD, licensed CC BY-SA 4.0 · as of 2026-09-27. Counts are cells people have measured, not an operator's own figures.
About AIS
AIS (Advanced Info Service Public Company Limited), operating in Thailand under MCC 520 and MNC 03, is a leading mobile network operator, consistently ranked among the top providers in the country. Serving millions of subscribers across Thailand, AIS offers a comprehensive range of services, including 4G, 5G, and a variety of digital solutions catering to both individual consumers and businesses. The company is known for its robust network infrastructure, extensive national coverage and innovative technology deployments and it plays a significant role in Thailand's digital landscape. AIS faces competition from other major mobile network operators in Thailand, such as TrueMove H and dtac. Regularly investing in network upgrades and expansion to enhance connectivity and capacity, AIS consistently tries to provide a superior mobile experience for its users. Beyond connectivity, AIS also diversifies its offerings to include digital content, financial services, and IoT solutions further solidifying its position as a key player in the increasingly dynamic Oceania telecommunications market, particularly within Thailand. As Thailand embraces new technologies, AIS remains at the forefront, driving innovation and shaping the future of mobile communications in the region.
APN settings
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