What are the MCC and MNC codes in Hong Kong?
Every mobile network in Hong Kong shares Mobile Country Code (MCC) 454 — the three-digit prefix that opens every PLMN broadcast by a Hong Kong SIM. The country's international dialling prefix is +852, which is distinct from the MCC: 454 identifies the country inside the network, while +852 routes voice calls. Under ISO 3166 Hong Kong is coded HK / HKG / 344. This page lists 30 mobile networks across 33 PLMN codes operating in Hong Kong, with each network's MNC, full PLMN, operator, status and market share.
| MCC | MNC | PLMN | Operator | Status | Market share |
|---|---|---|---|---|---|
| 454 | 00 | 45400 | 1O1O / One2Free / New World Mobility / SUNMobile CSL Limited | Operational | — |
| 454 | 01 | 45401 | CITIC Telecom 1616 | Operational | — |
| 454 | 02 | 45402 | CSL Limited | Operational | — |
| 454 | 03 | 45403 | 3 Hutchison Telecom | Operational | — |
| 454 | 04 | 45404 | 3 (2G) Hutchison Telecom | Not operational | — |
| 454 | 05 | 45405 | 3 (CDMA) Hutchison Telecom | Not operational | — |
| 454 | 06 | 45406 | SmarTone SmarTone Mobile Communications Limited | Operational | — |
| 454 | 07 | 45407 | China Unicom China Unicom (Hong Kong) Limited | Operational | — |
| 454 | 08 | 45408 | Truphone Truphone Limited | Operational | — |
| 454 | 09 | 45409 | China Motion Telecom | Not operational | — |
| 454 | 10 | 45410 | New World Mobility CSL Limited | Not operational | — |
| 454 | 11 | 45411 | China-Hong Kong Telecom | Operational | — |
| 454 | 12, 13 | 45412, 45413 | CMCC HK China Mobile Hong Kong Company Limited | Operational | — |
| 454 | 14 | 45414 | Hutchison Telecom | Not operational | — |
| 454 | 15, 17 | 45415, 45417 | SmarTone Mobile Communications Limited | Not operational | — |
| 454 | 16 | 45416 | PCCW Mobile (2G) PCCW | Operational | — |
| 454 | 18 | 45418 | CSL Limited | Not operational | — |
| 454 | 19 | 45419 | PCCW Mobile (3G) PCCW-HKT | Operational | — |
| 454 | 20 | 45420 | PCCW Mobile (4G) PCCW-HKT | Operational | — |
| 454 | 21 | 45421 | 21Vianet Mobile Ltd. | Not operational | — |
| 454 | 22 | 45422 | 263 Mobile Communications (HongKong) Limited | Operational | — |
| 454 | 23 | 45423 | Lycamobile Lycamobile Hong Kong Ltd | Not operational | — |
| 454 | 24 | 45424 | Multibyte Info Technology Ltd | Operational | — |
| 454 | 25, 26 | 45425, 45426 | Hong Kong Government | Unknown | — |
| 454 | 29 | 45429 | PCCW Mobile (CDMA) PCCW-HKT | Operational | — |
| 454 | 30 | 45430 | CMCC HK China Mobile Hong Kong Company Limited | Unknown | — |
| 454 | 31 | 45431 | CTExcel China Telecom Global Limited | Operational | — |
| 454 | 32 | 45432 | Hong Kong Broadband Network Ltd | Operational | — |
| 454 | 35 | 45435 | Webbing Hong Kong Ltd | Operational | — |
| 454 | 36 | 45436 | Easco Telecommunications Limited | Unknown | — |
Frequently asked questions
- What is the MCC of Hong Kong?
- Hong Kong's Mobile Country Code (MCC) is 454. Every SIM issued by a Hong Kong network broadcasts a PLMN that begins with these three digits.
- What is Hong Kong's country calling code?
- Hong Kong's international dialling prefix is +852. Note that this is separate from the MCC (454): the calling code routes voice calls, while the MCC identifies the country inside the mobile network.
- How many mobile networks are in Hong Kong?
- This registry lists 30 operators for Hong Kong, covering 33 PLMN codes in total — including MNOs, MVNOs and reserved allocations.
- How do I read a Hong Kong PLMN?
- A PLMN such as 45400 is simply the MCC and MNC joined together: 454 (Hong Kong) followed by 00 (1O1O / One2Free / New World Mobility / SUNMobile). The first three digits are always the country's MCC; the remaining two or three digits are the network's MNC.
Keep exploring
What is MCC / MNC? · See Hong Kong in the full registry · Free JSON API · About the data