UK Area Codes and Phone Number Information

How To Phone Japan

Dialling instructions for calling to and from anywhere in Japan, including how to call Tokyo, Yohohama, Osaka, Nagoya, Sapporo, Kobe and Kyoto.

Country code: +81

How to call Japan from the UK

To phone Japan dial 0081
then the full national number minus any leading 0

If a number is displayed already including the +81 country code, just replace the '+' with the UK international access code of 00 and ignore any reference to '(0)'.


Japanese phone numberDialled from UK as
0863 23456700 81 863 234567
+81 863 23456700 81 863 234567
+81 (0)863 23456700 81 863 234567

How to call the UK from Japan

To call a United Kingdom landline or mobile phone from Japan, dial 010 44, then the UK number without its leading zero.

For example, the UK number 01632 234567 should be dialled as 010 44 1632 234567 from Japan.

These codes and instructions apply when dialling any part of the UK including England, Scotland, Wales and Northern Ireland, as well as Guernsey, Jersey and the Isle of Man.
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