How to call a Japanese mobile phone from South Korea.

Dial the following international mobile code:

Exit Code* + 81 + Mobile Code** + The Number

* Do not dial the plus (+) symbols

* Exit Code - South Korea has multiple telephone carriers: ()

**Japan has multiple mobile networks. The person you
are calling will be using one of the following mobile area codes:

Mobile Code	Mobile Provider
70	--
80	--
90	--

How to call a Japan mobile phone:

Exit Code* - South Korea exit code to dial first when calling international
81 - Japan country code must be dialed next
Mobile Code** - Japan mobile code must be dialed next
Exit Code* + 81 + Mobile Code** + Local Number - Overall dialing format
* Exit Code - South Korea has multiple telephone carriers: ()

World Times:

The time in South Korea is now 14:37:04 PM (02:37:04 PM)
The time in Japan is now 14:37:04 PM (02:37:04 PM)

Tips for calling a cell phone in Japan:

To call a Japanese cell phone from a land line, simply follow the mobile country code dialing instructions above to place your call.
To call a Japanese cell phone from your cell phone, you may need to first use the + (plus) sign prior to entering the Japan mobile code and telephone number.
If you are calling Japan from your cell phone, you may incur additional charges or fees from your mobile carrier. We recommend trying out a service, such as