How to Dial from Japan
Japan 81 JP Country Code (JPN) | All Country Code
Japan Dialing Codes | Japan Experience
Geoguessr japan area codes" Sticker for Sale by Whyphyy17 | Redbubble
File:Japan Kanto telephone code areas.svg - Wikimedia Commons
Driving in Japan : Where to Find All Your Mapcodes and How to Use Them - Ms Carefree Traveler
File:Japan Kansai Tokai telephone code areas.svg - Wikimedia Commons
Postal codes in Japan - Wikipedia
How to Make And Receive Calls when Roaming | Services | NTT DOCOMO
PPT - Numbering Plan in Japan PowerPoint Presentation, free download - ID:4270062
The Japan Phone Number Code Explained
GeoGuessr Tutorial | Phone Numbers | Japan Spotlight - YouTube
An analysis of telephone area codes for 420 Internet service providers... | Download Table
English Guide｜Y!mobile
GPS Navigation System
How to Dial in Japan, How to Call to Japan from Abroad
001 Kokusai Mobile Talk | International Calls | Personal | KDDI CORPORATION
List of dialing codes in Japan - Wikipedia
Guide to Japan's Country Codes | Byevisa.com
Domestic Calls | Other Services | Service Guide | NTT EAST
File:Japan prefectures-ja.png - Wikimedia Commons
