Hong Kong, China MCC/MNC Codes
Mobile Country Code (MCC): 454 · ISO: HK · 55 active operators
This page lists all active mobile network operators in Hong Kong, China and their assigned MCC/MNC codes, sourced from official ITU Operational Bulletins. Each operator is identified by its PLMN code — the combination of MCC 454 and its unique MNC.
Active Mobile Network Operators
| Operator | Brand | MCC | MNC | PLMN | Last Updated |
|---|---|---|---|---|---|
| Hong Kong Telecommunications (HKT) Limited | 1O1O / One2Free / New World Mobility / SUNMobile | 454 | 00 | 454-00 | Nov. 15, 2023 |
| Hong Kong Telecommunications (HKT) Limited | CSL | 454 | 00 | 454-00 | Nov. 15, 2023 |
| CITIC Telecom International Limited | CITIC Telecom 1616 | 454 | 01 | 454-01 | Nov. 15, 2023 |
| Hong Kong Telecommunications (HKT) Limited | CSL Limited | 454 | 02 | 454-02 | Nov. 15, 2023 |
| Hong Kong Telecommunications (HKT) Limited | CSL | 454 | 02 | 454-02 | Nov. 15, 2023 |
| Hutchison Telephone Company Limited | 3 | 454 | 03 | 454-03 | Nov. 15, 2023 |
| Hutchison Telephone Company Limited | 3 | 454 | 03 | 454-03 | Nov. 15, 2023 |
| Hutchison Telephone Company Limited | 3(2G) | 454 | 04 | 454-04 | Nov. 15, 2023 |
| Hutchison Telephone Company Limited | 3 | 454 | 04 | 454-04 | Nov. 15, 2023 |
| Hutchison Telephone Company Limited | 3(CDMA) | 454 | 05 | 454-05 | Nov. 15, 2023 |
| SmarTone Mobile Communications Limited | SmarTone | 454 | 06 | 454-06 | Nov. 15, 2023 |
| SmarTone Mobile Communications Limited | SmarTone HK | 454 | 06 | 454-06 | Nov. 15, 2023 |
| China Unicom (Hong Kong) Operations Limited | China Unicom | 454 | 07 | 454-07 | Nov. 15, 2023 |
| Hong Kong Telecommunications (HKT) Limited | CSL | 454 | 10 | 454-10 | Nov. 15, 2023 |
| China-Hongkong Telecom Limited | China-Hong Kong Telecom | 454 | 11 | 454-11 | Nov. 15, 2023 |
| China Mobile Hong Kong Company Limited | China Mobile HK | 454 | 12 | 454-12 | Nov. 15, 2023 |
| China Mobile Hong Kong Company Limited | China Mobile HK | 454 | 13 | 454-13 | Nov. 15, 2023 |
| Hutchison Telephone Company Limited | Hutchison Telecom | 454 | 14 | 454-14 | Nov. 15, 2023 |
| SmarTone Mobile Communications Limited | SmarTone HK | 454 | 15 | 454-15 | Nov. 15, 2023 |
| Hong Kong Telecommunications (HKT) Limited | CSL | 454 | 16 | 454-16 | Nov. 15, 2023 |
| SmarTone Mobile Communications Limited | SmarTone HK | 454 | 17 | 454-17 | Nov. 15, 2023 |
| Hong Kong Telecommunications (HKT) Limited | CSL | 454 | 18 | 454-18 | Nov. 15, 2023 |
| Hong Kong Telecommunications (HKT) Limited | CSL | 454 | 19 | 454-19 | Nov. 15, 2023 |
| Hong Kong Telecommunications (HKT) Limited | CSL | 454 | 20 | 454-20 | Nov. 15, 2023 |
| Multibyte Info Technology Limited | Multibyte Info Technology Ltd | 454 | 24 | 454-24 | Nov. 15, 2023 |
| Government use | Hong Kong Government | 454 | 25 | 454-25 | Nov. 15, 2023 |
| Government use | Hong Kong Government | 454 | 26 | 454-26 | Nov. 15, 2023 |
| Government use | — | 454 | 27 | 454-27 | Nov. 15, 2023 |
| Government use | — | 454 | 28 | 454-28 | Nov. 15, 2023 |
| Government use | Hong Kong Government | 454 | 290 | 454-290 | Feb. 1, 2025 |
| Government use | — | 454 | 291 | 454-291 | Feb. 1, 2025 |
| Government use | — | 454 | 292 | 454-292 | Feb. 1, 2025 |
| Government use | — | 454 | 293 | 454-293 | Feb. 1, 2025 |
| Government use | — | 454 | 294 | 454-294 | Feb. 1, 2025 |
| Government use | — | 454 | 295 | 454-295 | Feb. 1, 2025 |
| Government use | — | 454 | 296 | 454-296 | Feb. 1, 2025 |
| Government use | — | 454 | 297 | 454-297 | Feb. 1, 2025 |
| Government use | — | 454 | 298 | 454-298 | Feb. 1, 2025 |
| Government use | — | 454 | 299 | 454-299 | Feb. 1, 2025 |
| China Mobile Hong Kong Company Limited | CMCC HK | 454 | 30 | 454-30 | Nov. 15, 2023 |
| China Telecom Global Limited | CTExcel | 454 | 31 | 454-31 | Nov. 15, 2023 |
| Webbing Hong Kong Limited | Webbing Hong Kong Ltd | 454 | 35 | 454-35 | Nov. 15, 2023 |
| Government use | Hong Kong Government | 454 | 380 | 454-380 | Feb. 1, 2025 |
| South China Telecommunications (H.K.) Limited | South China Telecommunications (H.K.) Limited | 454 | 382 | 454-382 | Feb. 1, 2025 |
| China Mobile Hong Kong Company Limited | China Mobile Hong Kong Company Limited | 454 | 383 | 454-383 | Feb. 1, 2025 |
| Government use | Hong Kong Government | 454 | 390 | 454-390 | Feb. 1, 2025 |
| Government use | — | 454 | 391 | 454-391 | Feb. 1, 2025 |
| Government use | — | 454 | 392 | 454-392 | Feb. 1, 2025 |
| Government use | — | 454 | 393 | 454-393 | Feb. 1, 2025 |
| Government use | — | 454 | 394 | 454-394 | Feb. 1, 2025 |
| Government use | — | 454 | 395 | 454-395 | Feb. 1, 2025 |
| Government use | — | 454 | 396 | 454-396 | Feb. 1, 2025 |
| Government use | — | 454 | 397 | 454-397 | Feb. 1, 2025 |
| Government use | — | 454 | 398 | 454-398 | Feb. 1, 2025 |
| Government use | — | 454 | 399 | 454-399 | Feb. 1, 2025 |
About MCC 454 — Hong Kong, China
MCC 454 is the Mobile Country Code assigned to Hong Kong, China by the International Telecommunication Union (ITU). All mobile operators in Hong Kong, China 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 55 operators listed here represent all active MNC assignments reported by Hong Kong, China'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.