Country Name : Japan
Country Code : 81

Following is the list of mobile operators in Japan with mobile prefixGo back
Mobile Operator NameMobile Phone Prefix
J-Phone (Vodafone)8180
NTT DoCoMo81801
NTT DoCoMo8190
NTT DoCoMo819010
NTT DoCoMo8190111
NTT DoCoMo8190112
NTT DoCoMo819014
NTT DoCoMo819015
NTT DoCoMo819016
NTT DoCoMo8190187
NTT DoCoMo8190188
NTT DoCoMo8190189
NTT DoCoMo8190198
NTT DoCoMo8190199
NTT DoCoMo819021
NTT DoCoMo819022
NTT DoCoMo819023
NTT DoCoMo819024
NTT DoCoMo819025
NTT DoCoMo819026
NTT DoCoMo819027
NTT DoCoMo819030
NTT DoCoMo819031
NTT DoCoMo819032
NTT DoCoMo819033
NTT DoCoMo8190340
NTT DoCoMo8190346
NTT DoCoMo8190347
NTT DoCoMo8190348
NTT DoCoMo8190349
NTT DoCoMo819040
NTT DoCoMo8190411
NTT DoCoMo8190412
NTT DoCoMo8190413
NTT DoCoMo8190414
NTT DoCoMo819043
NTT DoCoMo819045
NTT DoCoMo819046
NTT DoCoMo819047
NTT DoCoMo819048
NTT DoCoMo819049
NTT DoCoMo81905
NTT DoCoMo8190669
NTT DoCoMo8190676
NTT DoCoMo8190677
NTT DoCoMo8190678
NTT DoCoMo8190679
NTT DoCoMo8190680
NTT DoCoMo8190681
NTT DoCoMo8190682
NTT DoCoMo8190684
NTT DoCoMo8190688
NTT DoCoMo8190689
NTT DoCoMo819069
NTT DoCoMo819070
NTT DoCoMo819071
NTT DoCoMo819072
NTT DoCoMo819073
NTT DoCoMo819074
NTT DoCoMo819076
NTT DoCoMo819077
NTT DoCoMo819078
NTT DoCoMo819079
NTT DoCoMo8190800
NTT DoCoMo8190801
NTT DoCoMo8190802
NTT DoCoMo8190803
NTT DoCoMo8190841
NTT DoCoMo8190842
NTT DoCoMo8190857
NTT DoCoMo8190858
NTT DoCoMo8190859
NTT DoCoMo8190863
NTT DoCoMo8190864
NTT DoCoMo8190865
NTT DoCoMo8190866
NTT DoCoMo8190867
NTT DoCoMo8190868
NTT DoCoMo8190869
NTT DoCoMo819087
NTT DoCoMo819088
NTT DoCoMo819089
NTT DoCoMo819090
NTT DoCoMo819095
NTT DoCoMo819097

Note : This data may not be 100% up to date as most of operators would get new set of prefix ranges as per their growth and other factors.
We try to keep the data updated as and when we got to know that there is any change or new addition of any series. You can help us maintaining this data uptodate by just informing us from here.