japan (country code +81) - itu · 2014-06-24 · japan (country code +81) communication of...

Japan (country code +81) Communication of 19.V.2014:

The Telecommunications Bureau, Ministry of Internal Affairs and Communications, Tokyo, announces the introduction of new resource and the updated National Numbering Plan (NNP) of Japan.

1. Introduction of new resource for national E.164 numbering plan for country code +81

NDC (national destination code) or leading digits of N(S)N (national

(significant) number)

N(S)N number length Usage of E.164

number

Time and date of

introduction Maximum

length Minimum

length

70（NDC）

Use of leading digits of SN for 70AXXXXXXX A=0 not in use

10 10 Non-geographic number (Mobile telephony service and/or Personal Handyphone System service)

1-10-2014*

80(NDC) Use of leading digits of SN for 80AXXXXXXX A=0 not in use


1-10-2014*

800(NDC) 10 10 Non-geographic number (Freephone service)

Under introduction

90（NDC）

Use of leading digits of SN for 90AXXXXXXX A=0 not in use


1-10-2014*

* It has been already used, Mobile number portability (MNP) is enabled between a mobile telephone service and Personal Handyphone System service mutually in Japan. The MNP service starts from October, 2014.

2. E.164 national numbering for country code 81

a) Overview:

Minimum number length (excluding the country code): 5 digits Maximum number length (excluding the country code): 13 digits

b) Detail of numbering scheme:

NDC (National Destination Code) or

leading digits of N(S)N (National (Significant)

Number)

N(S)N number length

Usage of E.164 number Additional information Maximum length

Minimum length

11(NDC) 9 9 Geographic number for fixed telephony services (Area code)

Area code for Sapporo Region



Area code for Chitose, and Yubari and Kuriyama Region


Area code for Ashibetsu Region


Area code for Takigawa Region


Area code for Iwamizawa Region


Area code for Iwamizawa Region


Area code for Ishikari and Tobetsu Region


Area code for Otaru Region


Area code for Yoichi and Iwanai Region


Area code for

Kutchan and Suttsu Region


Area code for Yakumo and Imakane Region


Area code for Shikabe Region



Number)

N(S)N number length


Minimum length


Area code for Mori Region


Area code for Yakumo Region


Area code for Hakodate Region


Area code for Matsumae and Esashi Region


Area code for Kikonai Region


Area code for Okushiri Region


Area code for Kumaishi Region


Area code for Date Region


Area code for Muroran Region


Area code for Tomakomai Region


Area code for Hayakita and Mukawa Region


Area code for Monbetsutomikawa Region


Area code for Monbetsutomikawa Region


Area code for Urakawa and Shizunai Region



Number)

N(S)N number length


Minimum length


Area code for Erimo Region


Area code for Teshikaga and Tokachiikeda Region


Area code for Abashiri and Shari and Bihoro Region


Area code for Akkeshi and Nemuro and Nakashibetsu and Nemuroshibetsu Region


Area code for Kushiro Region


Area code for Shiranuka Region


Area code for Obihiro Region


Area code for Hiroo Region


Area code for Honbetsu and Tokachishimizu Region


Area code for Kamishihoro Region


Area code for Kitami Region


Area code for Monbetsu and Engaru and Okoppe Region


Area code for Nakayubetsu Region



Number)

N(S)N number length


Minimum length


Area code for Nakayubetsu Region


Area code for Wakkanai Region


Area code for Kitamiesashi and Rishirirebun Region


Area code for Teshio Region


Area code for Hamatonbetsu Region


Area code for Hamatonbetsu Region


Area code for Rumoi and Ishikarifukagawa and Haboro Region


Area code for Yagisiri Region


Area code for Shibetsu Region


Area code for Nayoro Region


Area code for Nayoro Region


Area code for Bifuka Region


Area code for Kamikawa Region


Area code for Asahikawa Region



Number)

N(S)N number length


Minimum length


Area code for Furano Region


Area code for Aomori Region

170(NDC) 9 9 Non-geographic number (Message dial service)


Area code for Hirosaki Region


Area code for Goshogawara and Ajigasawa Region


Area code for Kanita Region


Area code for Mutsu and Noheji Region


Area code for Towada Region


Area code for Hachinohe Region


Area code for Sannohe Region


Area code for Akita Region

180(NDC) 9 9 Non-geographic number (Mass calling service)


Area code for Yokote Region


Area code for Yuzawa Region



Number)

N(S)N number length


Minimum length


Area code for Honjo Region


Area code for Oga and Noshiro Region


Area code for Kazuno and Odate and Takanosu Region


Area code for Omagari and Kakunodate Region


Area code for Morioka Region


Area code for Ichinoseki Region


Area code for Ofunato Region


Area code for Miyako and Kamaishi Region


Area code for Kuji and Iwaizumi Region


Area code for Iwate and Ninohe Region


Area code for Mizusawa and Kitakami Region


Area code for Hanamaki and Tono Region

20(NDC) 10 10 Non-geographic number (Pager service)

Use of leading digits of SN for 20Axxxxxxx A=0 not in use


Area code for Sendai Region



Number)

N(S)N number length


Minimum length


Area code for Hasama Region


Area code for Iwanuma Region


Area code for Ogawara and Shiroishi Region


Area code for Ishinomaki Region


Area code for Kesennuma Region


Area code for Tsukidate Region


Area code for Furukawa Region


Area code for Yamagata Region


Area code for Shinjo Region


Area code for Sakata Region


Area code for Tsuruoka Region


Area code for Sagae and Murayama Region


Area code for Yonezawa and Nagai Region


Area code for Fukushima and Koriyama Region



Number)

N(S)N number length


Minimum length


Area code for Iwakitomioka Region


Area code for Kitakata and Tajima and Aizuyamaguchi and Yanaizu Region


Area code for Aizuwakamatsu Region


Area code for Nihonmatsu Region


Area code for Haramachi Region


Area code for Iwaki Region


Area code for Ishikawa and Miharu Region


Area code for Sukagawa and Shirakawa Region


Area code for Niigata and joetsu and Itoigawa and Yasuzuka and Tokamachi and Muikamachi and Koide Region


Area code for Niitsu Region


Area code for Shibata and Murakami and Tsugawa Region


Area code for Arai Region



Number)

N(S)N number length


Minimum length


Area code for Maki and Sanjo Region


Area code for Kashiwazaki Region


Area code for Nagaoka Region


Area code for Sado Region


Area code for Nagano Region


Area code for Anancho Region


Area code for Omachi Region


Area code for Matsumoto Region


Area code for Kisofukushima Region


Area code for Ina and Iida Region


Area code for Suwa Region


Area code for Komoro and Saku Region


Area code for Ueda Region


Area code for Nakano and Iiyama Region



Number)

N(S)N number length


Minimum length


Area code for Maebashi and Takasaki Region


Area code for Isesaki Region


Area code for Tomioka and Fujioka Region


Area code for Ota Region


Area code for Kiryu Region


Area code for Numata Region


Area code for Shibukawa and Naganohara Region


Area code for Utsunomiya Region


Area code for Furukawa Region


Area code for Tochigi Region


Area code for Sano Region


Area code for Ashikaga Region


Area code for Mooka and Oyama Region


Area code for Kuroiso and Otawara and Karasuyana Region



Number)

N(S)N number length


Minimum length


Area code for Imaichi Region


Area code for Kanuma Region


Area code for Mito and Tsuchiura Region


Area code for Hokota Region


Area code for Takahagi Region


Area code for Hitachiota Region


Area code for Hitachiomiya and Daigo Region


Area code for Kasama and Shimodate Region


Area code for Ryugasaki and Mitsukaido Region


Area code for Ishioka and Itako Region


Area code for Tokyo Region


Area code for Tokorozawa and Kashiwa and Kamogawa Region



Number)

N(S)N number length


Minimum length


Area code for Kokubunji and Musashinomitaka and Tachikawa and Hachioji and Sagamihara and Hanno Region


Area code for Musashinomitaka Region


Area code for Ome Region


Area code for Chiba Region


Area code for Ichikawa Region


Area code for Kisarazu Region


Area code for Kisarazu Region


Area code for Kawasaki Region


Area code for Yokohama Region


Area code for Atsugi and Yokosuka Region


Area code for Odawara Region


Area code for Hiratsuka Region


Area code for Odawara Region



Number)

N(S)N number length


Minimum length


Area code for Fujisawa Region


Area code for Fujisawa Region


Area code for Ichikawa and Funabashi Region


Area code for Tateyama and Ohara Region


Area code for Togane and Mobara Region


Area code for Narita Region


Area code for Sawara Region


Area code for Choshi and Youkaichiba Region


Area code for Urawa and Kawaguchi and Kumagaya and Soka Region


Area code for Kuki Region


Area code for Kawagoe Region


Area code for Higashimatsuyama Region


Area code for Chichibu Region



Number)

N(S)N number length


Minimum length


Area code for Honjo Region


Area code for Izu oshima Region


Area code for Miyake Region


Area code for Hachijojima Region


Area code for Ogasawara Region

50(NDC) 10 10 Non-geographic number (IP telephony service)

Use of leading digits of SN for 50AXXXXXXX

A=0 not in use


Area code for Nagoya Region


Area code for Hamamatsu Region


Area code for Tahara Region


Area code for Toyohashi Region


Area code for Toyohashi Region


Area code for Shinshiro and Shitara Region


Area code for Kakegawa Region



Number)

N(S)N number length


Minimum length


Area code for Iwata Region


Area code for Tenryu Region


Area code for Shizuoka Region


Area code for Fujinomiya Region


Area code for Fuji Region


Area code for Shimada Region


Area code for Haibara Region


Area code for Kofu and Numazu Region


Area code for Gotenba Region


Area code for Nirasaki Region


Area code for Yamanashi Region


Area code for Otsuki Region


Area code for Yoshida Region


Area code for Kajikazawaaoyagi and Minobu Region



Number)

N(S)N number length


Minimum length


Area code for Ito Region


Area code for Syuzenjiohito and Shimoda Region


Area code for Seto Region


Area code for Owariyokosuka Region


Area code for Nishio Region


Area code for Okazaki Region


Area code for Toyota Region


Area code for Kariya Region


Area code for Tsushima Region


Area code for Kasugai Region


Area code for Handa Region

570(NDC) 9 9 Non-geographic number (Unified number service)


Area code for Tajimi Region


Area code for Ena and Nakatsugawa Region



Number)

N(S)N number length


Minimum length


Area code for Minokamo and Minoshirakawa Region


Area code for Seki and Gujoyahata Region


Area code for Gero Region


Area code for Shoukawa Region


Area code for Takayama Region


Area code for Kamioka Region


Area code for Gifu Region


Area code for Takatomi Region


Area code for Ogaki Region


Area code for Ibigawa Region


Area code for Ichinomiya Region


Area code for Ichinomiya Region


Area code for Tsu and Yokkaichi Region



Number)

N(S)N number length


Minimum length


Area code for Kuwana Region


Area code for Ueno and Kameyama Region


Area code for Ise Region


Area code for Owase and Kumano Region


Area code for Kumano Region


Area code for Matsuzaka and Misedani Region


Area code for Toba and Ago Region


Area code for Osaka Region

60(NDC) 10 10 Non-geographic number (Fixed Mobile Convergence service)


A=0 not in use

70(NDC) 10 10 Non-geographic number (Mobile telephony service and/or Personal Handyphone System service)


A=0 not in use


Area code for Neyagawa and Sakai and Kishiwadakaizuka and Ibaraki and Ikeda and Yao Region


Area code for Tondabayashi Region



Number)

N(S)N number length


Minimum length


Area code for Izumi Region


Area code for Wakayama Region


Area code for Shingu and Kushimoto Region


Area code for Iwade and Wakayamahashimoto Region


Area code for Yuasa Region


Area code for Gobo Region


Area code for Tanabe Region


Area code for Imazu Region


Area code for Nara Region


Area code for Nara Region



Number)

N(S)N number length


Minimum length


Area code for Yamatotakada Region


Area code for Yamatotakada and Yamatohaibara Region


Area code for Yoshino and Totsukawa Region


Area code for Kamikitayama Region


Area code for Gojo and Shimoichi Region


Area code for Yokaichi and Minakuchi Region


Area code for Hikone and Nagahama Region


Area code for Kyoto Region


Area code for Kanazawa and Toyama Region


Area code for Komatsu and Kaga Region


Area code for Fukuno Region


Area code for Uozu Region


Area code for Takaoka Region


Area code for Nanao and Hakui Region


Area code for Wajima and Noto Region



Number)

N(S)N number length


Minimum length


Area code for Otsu Region


Area code for Tsuruga and Obama Region


Area code for Kameoka and Sonobe Region


Area code for Miyazu and Mineyama Region


Area code for Fukuchiyama and Maizuru Region


Area code for Uji Region


Area code for Fukui Region


Area code for Takefu Region


Area code for Ono Region


Area code for Kobe Region


Area code for Himeji and Kakogawa and Mita and Yoka Region


Area code for Harimayamasaki and Fukusaki Region


Area code for Tatsuno and Aioi Region


Area code for Miki Region



Number)

N(S)N number length


Minimum length


Area code for Nishiwaki and Tanbakaibara Region


Area code for Toyooka and Hamasaka Region


Area code for Nishinomiya Region


Area code for Nishinomiya Region


Area code for Sumoto and Tsuna Region



A=1-9 used for Mobile telephony service and/or Personal Handyphone System service

A=0 used for Freephone service



Area code for Hiroshima and Higashihiroshima Region


Area code for Yanai and Kuka Region


Area code for Kure Region


Area code for Miyoshi and Shobara Region


Area code for Chiyoda and Akiyoshida and Kake Region



Number)

N(S)N number length


Minimum length


Area code for Iwakuni Region


Area code for Hatsukaichi Region


Area code for Shimonoseki and Yamaguchi Region


Area code for Kudamatsu Region


Area code for Tokuyama Region


Area code for Hofu Region


Area code for Ube Region


Area code for Nagato and Mine Region


Area code for Hagi Region


Area code for Tamagawa Region


Area code for Tamagawa Region


Area code for Yamaguti Region


Area code for Onomichi and Fukuyama Region


Area code for Innoshima Region



Number)

N(S)N number length


Minimum length


Area code for Takehara and Kinoe Region


Area code for Fuchu and Kozan and Tojo Region


Area code for Tojo Region


Area code for Onomichi Region


Area code for Saigo Region


Area code for Ama Region


Area code for Matsue Region


Area code for Izumo Region


Area code for Yasugi and Kisuki and Kakeya and Iwamioda Region


Area code for Hamada and Gotsu and Kawamoto Region


Area code for Masuta and Tsuwano Region


Area code for Tottori Region


Area code for Koge and Kurayoshi Region



Number)

N(S)N number length


Minimum length


Area code for Yonago and Neu Region


Area code for Akaiwa and Kurashiki and Okayama Region


Area code for Tamano Region


Area code for Kamogata and Kasaoka Region


Area code for Takahashi and Ibara and Soja Region


Area code for Niimi and Kamogawa and Kuse Region


Area code for Tsuyama and Mimasaka Region


Area code for Bizen and Oku Region


Area code for Takamatsu Region


Area code for Kanonji Region


Area code for Marugame Region


Area code for Sanbonmatsu and Tonosho Region


Area code for Tokushima and Kochi Region



Number)

N(S)N number length


Minimum length


Area code for Tosanakamura and Sukumo and Kubokawa and Tosashimizu Region


Area code for Kamojima and Wakimachi and Awaikeda Region


Area code for Anan and Nyudani and Mugi Region


Area code for Komatsushima Region


Area code for Reihoku and Muroto and Aki and Tosayamada Region


Area code for Sakawa and Susaki Region


Area code for Matsuyama Region


Area code for Kuma Region


Area code for Ozu Region


Area code for Yawatahama and Uwa Region


Area code for Uwajima and Misho Region


Area code for Iyomishima Region


Area code for Hakata and Nihama Region



Number)

N(S)N number length


Minimum length


Area code for Imabari Region



A=0 not in use

91(NDC) 5 13 Non-geographic number (Direct subscriber telephone service (legacy))


Area code for Maebaru and Fukuoka Region


Area code for Gonoura and Izuhara and Tsushimasaga Region


Area code for Kitakyushu Region


Area code for Yukuhashi Region


Area code for Munakata Region


Area code for Kurume Region


Area code for Yame and Tanushimaru Region


Area code for Setaka Region


Area code for Amagi Region



Number)

N(S)N number length


Minimum length


Area code for Tagawa Region


Area code for Iizuka Region


Area code for Nogata Region


Area code for Nogata Region


Area code for Nagasaki Region


Area code for Hirado Region


Area code for Saga Region


Area code for Takeo and Kashima Region


Area code for Karatsu and Imari Region


Area code for Sasebo Region


Area code for Isahaya and Shimabara Region


Area code for Oseto and Fukue and Arikawa Region


Area code for Kumamoto Region


Area code for Matsubase Region



Number)

N(S)N number length


Minimum length


Area code for Yatsushiro Region


Area code for Hitoyoshi and Minamata Region


Area code for Kumamotoichinomiya and Yabe and Takamori Region


Area code for Yamaga and Tamana Region


Area code for Amakusa Region


Area code for Oita Region


Area code for Saeki and Usuki Region


Area code for Hita and Kusu Region


Area code for Mie and Taketa Region


Area code for Beppu Region


Area code for Kunisaki and Bungotakada and Kitsuki Region


Area code for Nakatsu Region


Area code for Naha Region



Number)

N(S)N number length


Minimum length


Area code for Nago and Okinawamiyako and Yaeyama Region


Area code for Minamidaito Region


Area code for Nobeoka and Hyuga and Takachiho Region


Area code for Takanabe Region


Area code for Kobayashi Region


Area code for Miyazaki Region


Area code for Miyakonojo Region


Area code for Nichinan Region


Area code for Kagoshima and Shibushi Region

990(NDC) 9 9 Non-geographic number (Premium rate service)


Area code for Nakanoshima Region


Area code for Iojima Region


Area code for Ibusuki and Kaseda Region


Area code for Kanoya and Onejime Region



Number)

N(S)N number length


Minimum length


Area code for Kajiki and Okuchi Region


Area code for Izumi and Sendai Region


Area code for Nakakoshiki Region


Area code for Naze and Tokunoshima and Tanegashima and Yakushima and Setouchi Region

3. Implementation of NP of E.164 numbers in the NNP

Geographic numbers Mobile numbers

State of NP (1) Implemented since 2001 Implemented since 2006

Regulatory obligation for operator to implement NP? (2)

Yes (Only dominant operator)

yes

Type of NP implementation (3)

Distributed NP database with RoP On mobile network Distributed NP database with RoP On fixed network (Only PSTN) Distributed NP database with RoP (Partly OR)

Limitations (4) Only dominant fixed operator must implement NP

All mobile operators must implement NP

Specifications available on website (5)

2001 WHITE PAPER information and communication in JAPAN http://www.soumu.go.jp/johotsusintokei/whitepaper/ja/h13/pdf/D0300200.pdf http://www.soumu.go.jp/johotsusintokei/whitepaper/eng/WP2001/chapter-3.pdf

The guidelines given by the government http://www.soumu.go.jp/menu_news/s-news/daijinkanbou/040528_1.pdf

http://www.soumu.go.jp/johotsusintokei/whitepaper/ja/h13/pdf/D0300200.pdf

http://www.soumu.go.jp/johotsusintokei/whitepaper/ja/h13/pdf/D0300200.pdf

http://www.soumu.go.jp/johotsusintokei/whitepaper/eng/WP2001/chapter-3.pdf

http://www.soumu.go.jp/johotsusintokei/whitepaper/eng/WP2001/chapter-3.pdf

http://www.soumu.go.jp/menu_news/s-news/daijinkanbou/040528_1.pdf

http://www.soumu.go.jp/menu_news/s-news/daijinkanbou/040528_1.pdf

Geographic numbers Mobile numbers

Contact information national Administration/NPA (6)

Numbering Plan Office Ministry of Internal Affairs and Communications Fax: +81 3 5253 5863 E-mail: [email protected]

Numbering Plan Office Ministry of Internal Affairs and Communications Fax: +81 3 5253 5863 E-mail: [email protected]

Central Reference Database (if any) managed/operated by (7)

None None

NP = number portability

Contact:

Numbering Plan Office, Telecommunication Systems Division, Telecommunications Business Dept. Telecommunications Bureau Ministry of Internal Affairs and Communications 2-1-2 Kasumigaseki, Chiyoda-ku TOKYO 100-8926 Japan Fax: +81 3 5253 5863 E-mail: [email protected]

japan (country code +81) - itu · 2014-06-24 · japan (country code +81) communication of...

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