Thailand MCC/MNC Codes
Mobile Country Code (MCC): 520 · ISO: TH · 15 active operators
This page lists all active mobile network operators in Thailand and their assigned MCC/MNC codes, 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 CDMA | TH 3G+ | 520 | 00 | 520-00 | Nov. 15, 2023 |
| AIS GSM | AIS | 520 | 01 | 520-01 | Nov. 15, 2023 |
| CAT CDMA | — | 520 | 02 | 520-02 | Nov. 15, 2023 |
| Advanced Wireless Network Company Limited | AIS | 520 | 03 | 520-03 | Nov. 15, 2023 |
| Advanced Wireless Network Company Limited | AIS | 520 | 03 | 520-03 | Nov. 15, 2023 |
| Real Future Company Limited | TrueMove H | 520 | 04 | 520-04 | Nov. 15, 2023 |
| Real Future Company Limited | TRUE-H | 520 | 04 | 520-04 | Nov. 15, 2023 |
| DTAC Network Company Limite | dtac | 520 | 05 | 520-05 | Nov. 15, 2023 |
| DTAC Network Company Limite | dtac TriNet | 520 | 05 | 520-05 | Nov. 15, 2023 |
| TOT Public Company Limited | NT Mobile | 520 | 15 | 520-15 | Nov. 15, 2023 |
| Total Access Communications Public Company Limited | dtac | 520 | 18 | 520-18 | Nov. 15, 2023 |
| ACes Regional Services Company Limited | — | 520 | 20 | 520-20 | Nov. 15, 2023 |
| Digital Phone Company Limited | AIS GSM 1800 | 520 | 23 | 520-23 | Nov. 15, 2023 |
| TOT Public Company Limited | NT Mobile | 520 | 47 | 520-47 | Nov. 15, 2023 |
| True Move Company Limited | TRUE-H | 520 | 99 | 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 15 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.