Thailand MCC/MNC Codes
Mobile Country Code (MCC): 520 · ISO: TH · 12 active operators
This page lists all active mobile network operators in Thailand and their assigned MCC/MNC codes, including AIS, NT Mobile, dtac, TH 3G+, sourced from official ITU Operational Bulletins. Each operator is identified by its PLMN code — the combination of MCC 520 and its unique MNC.
Active Mobile Network Operators
| Operator | Brand | MCC | MNC | PLMN | Last updated |
|---|---|---|---|---|---|
| CAT CDMATH 3G+ | TH 3G+ | 520 | 00 | Nov. 15, 2023 | |
| AIS GSMAIS | AIS | 520 | 01 | Nov. 15, 2023 | |
| CAT CDMA | — | 520 | 02 | Nov. 15, 2023 | |
| Advanced Wireless Network Company LimitedAIS | AIS | 520 | 03 | Nov. 15, 2023 | |
| Real Future Company LimitedTrueMove H | TrueMove H | 520 | 04 | Nov. 15, 2023 | |
| DTAC Network Company Limitedtac | dtac | 520 | 05 | Nov. 15, 2023 | |
| TOT Public Company LimitedNT Mobile | NT Mobile | 520 | 15 | Nov. 15, 2023 | |
| Total Access Communications Public Company Limiteddtac | dtac | 520 | 18 | Nov. 15, 2023 | |
| ACes Regional Services Company Limited | — | 520 | 20 | Nov. 15, 2023 | |
| Digital Phone Company LimitedAIS GSM 1800 | AIS GSM 1800 | 520 | 23 | Nov. 15, 2023 | |
| TOT Public Company LimitedNT Mobile | NT Mobile | 520 | 47 | Nov. 15, 2023 | |
| True Move Company LimitedTRUE-H | TRUE-H | 520 | 99 | Nov. 15, 2023 |
About MCC 520 — Thailand
MCC 520 is the Mobile Country Code assigned to Thailand by the International Telecommunication Union (ITU). All mobile operators in Thailand use this MCC combined with their unique MNC to form their PLMN identifier.
PLMN codes are used by mobile devices to identify and select networks, and by roaming agreements to route calls and data between operators globally. The 12 operators listed here represent all active MNC assignments reported by Thailand's telecommunications authority to the ITU.
Data is updated within hours of each ITU Operational Bulletin release. Search the full global database or explore our interactive map.