K

Protection Reviews Catalog Blog

Home/Code catalog/HK

Who is calling from HK

Operators and codes in HK. Select a prefix to see discussed numbers.

Operators

21Vianet
5235 5906 5907
3
519 5289 533 546 556 563 566 569 596 597 604 607 608 610 619 620 6260 627 631 633 634 640 647 650 668 679 690 912 928 932 935 936 937 941 942 947 948 949 950 957 963 967 970 974 975 981 982 983
China Mobile
440 447 4617 4620 4621 4622 4623 4624 463 4659 466 467 468 469 474 476 510 512 513 516 517 522 526 530 531 534 537 539 542 544 548 549 553 557 560 561 562 564 5707 5708 573 576 577 593 595 598 606 609 615 621 622 623 626 635 643 645 648 657 658 664 667 670 673 674 676 684 685 687 691 693 694 695 699 701 7076 840 844 849 906 914 920 934 939 951 958 960 971 979
China Unicom
460 4615 4616 4650 4651 4652 4653 538 6361 652 655 656 661 663 666 672 681 688 929 956
CITIC
4649 5709
HKT
441 443 444 445 4608 4609 4610 4611 4613 4614 4640 4647 4654 4655 4656 4657 4658 4678 4679 511 514 518 520 521 5230 5231 5232 5233 524 527 5280 5281 5282 529 532 536 540 541 543 547 551 552 5540 5541 5542 5543 5544 5545 5546 5547 5548 558 568 5702 5703 571 5749 578 579 590 591 592 594 599 602 603 605 61 625 628 629 630 6360 6362 637 638 639 641 642 644 649 651 653 654 659 660 662 665 669 671 675 677 680 682 689 692 697 708 842 8480 8481 8482 8483 902 903 907 908 909 910 915 918 919 921 923 925 926 927 9291 930 933 9390 9391 940 946 952 953 955 959 961 962 964 965 969 976 977 978 980 987 988 989
Hong Kong Broadband Network
5706
Hutchison Telecom
442 4441 4442 446 448 449 470 471 475 702 703 704 705 7077 7078 709 841 843 904 905
Lycamobile
5234 5718 5719 5768 5769 5908 5909
Multibyte
4607 4648 5283 5700 5701 5704 5705 5745 5746 5747 5748 9290
SmarTone
4625 4626 4627 4628 4629 4641 4642 4643 4644 4645 5236 5237 5238 5239 5284 5285 5286 5287 5288 550 559 572 5740 5741 5742 5743 5744 601 611 632 646 7071 7072 7073 7074 7075 8485 8486 8487 8488 8489 901 913 916 917 922 924 931 938 943 944 945 954 966 968 972 973 984 985 986
South China Telecommunications
4699
Sun Mobile
4612
Webbing
6261

Catalog Blog FAQ Contacts Documents Privacy Rules Editorial Extension Telegram RSS App content policy

© 2026 WhoCalledPhone number directory with community reviews: who called, spam, scams, or useful calls.

Home ProtectionCatalog Log in