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  • By phoneOpen 9:00 – 20:00

    • English

      0120-959-472(Toll Free)

    • Portuguese

      0120-959-473(Toll Free)

    • Chinese

      0120-959-476(Toll Free)

    • Korean

      0120-959-478(Toll Free)

    • Tagalog

      0120-933-952(Toll Free)

    • Vietnamese

      0120-933-961(Toll Free)

    • Japanese
      about au mobile services

      157(Toll Free)from au phones

      0077-7-111(Toll Free)

      about Internet services
      Contract / Fee / Billing

      0077-7084(Toll Free)

      Connection setting / failure

      0077-777(Toll Free)

x

I would like to know what phone number KDDI uses when contacting the customers

KDDI may contact the customers by phone or text message (SMS) to provide information about special offers.

Please rest assured that the telephone numbers listed below are not from suspicious parties.

Important note

  • The initial "0" of the caller's phone number may also be displayed as "+81 (Japan's country code)" .

    Example: "050 **** **** " may be displayed as "+81 50 **** ****"

Phone numbers currently in use by KDDI

151

+1 231 400 0770

+1 231 400 0771

+1 231 400 0772

+1 231 400 0773


0120 195 240

0120 297 138
0120 406 941

0120 407 072

0120 409 214

0120 487 323

0120 487 751

0120 499 866

0120 499 918

0120 502 998


0120 785 610

0120 786 158

0120 827 061

0120 829 598

0120 860 383

 

0120 914 447 

0120 914 519

0120 914 615

0120 914 893

0120 914 899

 

0120 922 567

0120 922 945

0120 922 946

0120 924 002

0120 924 039

 

0120 925 487

0120 925 641

0120 925 821

0120 925 919

0120 925 924


0120 929 146

0120 929 818

0120 933 120

0120 933 380

0120 938 112

 

0120 977 407

0120 983 591

0120 983 799

0120 984 365

0120 984 412  

 

0120 984 769

0120 984 771

0120 984 912

0120 985 011

0120 985 212

 

0120 989 465

0120 993 374

0120 993 384

0120 993 821

0120 994 514

 

0120 996 438

0120 996 439

0120 996 972

050 3174 7785

050 3188 0171

 

050 3189 0056

050 3189 0057

050 3189 0058

050 3189 0059

0800 080 0007

 

0800 123 6172

0800 500 0358

0800 500 3057

0800 500 3262

0800 500 6311

 

0800 777 0934

0800 777 2682

0800 777 3156

0800 777 5379

0800 777 5491

+1 231 400 0774

+1 231 400 0775

0120 067 108

0120 067 466

0120 068 178

 

0120 426 351

0120 427 621

0120 429 241

0120 429 361

0120 435 184

 

0120 503 804

0120 549 232

0120 574 870

0120 694 472

0120 769 634

 

0120 907 024

0120 907 183

0120 911 052

0120 911 314

0120 911 757

 

0120 914 910

0120 921 361

0120 921 541

0120 921 751

0120 921 928

 

0120 924 077

0120 924 783

0120 924 984

0120 925 050

0120 925 451

 

0120 925 971

0120 926 525

0120 926 646

0120 929 063

0120 929 134

 

0120 944 113

0120 944 523

0120 959 047

0120 959 965

0120 974 412

 

0120 984 447

0120 984 448

0120 984 582

0120 984 606

0120 984 625

 

0120 985 480

0120 988 217

0120 988 342

0120 988 585

0120 988 850

 

0120 995 097

0120 995 670

0120 995 677

0120 995 729

0120 996 437

 

050 3189 0051

050 3189 0052

050 3189 0053

050 3189 0054

050 3189 0055

 

0800 080 1348

0800 080 5115

0800 080 5551

0800 080 7225

0800 080 7255

 

0800 500 6640

0800 777 0194

0800 777 0213

0800 777 0334

0800 777 0547

For your reference

  • There is also the Spam Messages and Calls Block app, which displays a warning for spam text messages (SMS) and calls such as fraudulent billing, and automatically displays the caller's name based on Yellow Pages information when receiving calls from public facilities and companies.
  • All of the indicated amounts exclude tax unless otherwise specified.