Japan ISD Code Number is 0081. International call prefix is “010” and trunk prefix is “0”. International callers have to dial telephone numbers or mobile numbers of the country in a format. The format for calling a telephone number is, (IDD)-(+81)-(Area Code)-(Telephone Number).
A caller from outside of the country if wants to call a cellular mobile number, he/she should dial, (IDD)-(+81)-(Cellular Number). Cellular numbers are 10 digits long. IDD refers the International Direct Dial code. This is the exit code and it differs from country to country. There are 563 area codes in this country. The area codes are 1, 2, 3, 4 or 5 digits long.
Japan ISD Code Number =0081
Dialing System =+Country Code + City or State or District Code + Phone Number
There are several telecommunication systems running in this country. Among them telephony, cellular, internet, postal, radio and television are popular. Around 86.5 million television sets are there in the country. There are 120.5 million radios in the country.
Mobile Operator Company
Mobile is a popular communication system in this country. Around 142809300 people uses mobile cellular here. The penetration rate is 112.17%. List of mobile network companies given here,
1. NTT docomo
5. Disney Mobile
Telephone Operator Company
In the country there were 64.668 million fixed lines in use in 2011. Here is the list of Telephone operator companies,
3. SoftBank Telecom
Emergency numbers used in the country are as follows,
119- Ambulance, Fire
Neighboring Countries Calling Code
There are some neighboring countries of Japan. Here are some nearest countries name with ISD code,
South Korea (+82)
North Korea (+850)