What is the calling code for Japan?

The calling code for Japan is +81. To call, start with the international access code, then dial +81 followed by the local number.

What languages are spoken in Japan?

In Japan, the main languages spoken are Japanese, English.

Which time zones does Japan use?

Japan has the following time zones: Asia/Tokyo. Make sure to check local time before placing your call.

Do I need to install an app to call Japan?

No app download is necessary. You can call numbers in Japan directly from your browser using Phonecall. Just enter the Japan phone number (+81) to get started.

What is an example of a mobile or landline number in Japan?

A typical mobile number format is: +81 123456789. A landline number might look like: +81 12345678. Omit any leading 0.

Are there any special tips for calling Japan internationally?

Remember to take into account the time zones in Japan, and the fact that primary languages are Japanese, English. Dial +81 before the local number.

Japan country code (+81) — formats & examples

Use +81 to call Japan. See number formats, common mistakes, and plan the best time to call.

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+8190 1234 5678 Call Japan now

Calling format

Country code+81
Mobile format pattern+81 XX XXXX XXXX
Landline format pattern+81 XX XXXX XXXX
NotesOmit leading 0 when using country code; include area code where applicable.

Valid number patterns

Valid mobile number pattern

+81 XX XXXX XXXX

e.g. +81 90 1234 5678

Valid landline number pattern

+81 XX XXXX XXXX

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Dialing information

Country code+81
LanguagesJapanese, English
Time zonesAsia/Tokyo
Phonecall rate$0.15/min

Landline$0.15/minMobile$0.37/min

Call Japan from your browser at low rates. No app or SIM required.

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Time difference

Japan is 13 to 14 hours ahead of United States, varying with daylight saving.

Best time to call: 19:00 to 04:00 your local time.

Dialing specifics for Japan

Japan observes a single time zone.
Drop the national trunk prefix 0 after +81 when calling from abroad.
Mobile numbers start with 070, 080, 090.
Emergency services: 110 police, 119 fire and ambulance.

Useful phrases in Japanese

A few ways to politely open or answer a call in Japan.

もしもしMoshi moshiCasualHello (on the phone)answering or opening a casual call
お世話になっておりますOsewa ni natte orimasuFormalThank you for your continued supportstandard opener on business calls

Looking for calling rates? See cheap calls to Japan for current per-minute pricing.

Frequently asked questions

Common questions about calling Japan with the +81 country code.

What is the calling code for Japan?: The calling code for Japan is +81. To call, start with the international access code, then dial +81 followed by the local number.
What languages are spoken in Japan?: In Japan, the main languages spoken are Japanese, English.
Which time zones does Japan use?: Japan has the following time zones: Asia/Tokyo. Make sure to check local time before placing your call.
Do I need to install an app to call Japan?: No app download is necessary. You can call numbers in Japan directly from your browser using Phonecall. Just enter the Japan phone number (+81) to get started.
What is an example of a mobile or landline number in Japan?: A typical mobile number format is: +81 123456789. A landline number might look like: +81 12345678. Omit any leading 0.
Are there any special tips for calling Japan internationally?: Remember to take into account the time zones in Japan, and the fact that primary languages are Japanese, English. Dial +81 before the local number.

Call planning

Check local time in Japan and your location so you call at a good time.

Time zones in Japan

Asia/Tokyo

Best times to call are typically 9 AM – 5 PM local time in Japan. Avoid calling during early morning (before 8 AM) or late evening (after 9 PM) local time.