🇯🇵 How to Call Japan from US
Complete guide to calling Japan from the United States. Learn the dialing format, country code, and how to save up to 95% on your calls.
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Quick Reference: Dial Japan
011 + 81 + number
011 is the US exit code
+81 + number
+ replaces exit code on mobile
Step-by-Step: How to Call Japan
Follow these steps to dial Japan from any US phone
Dial the US Exit Code: 011
This tells your phone carrier you're making an international call. From a cell phone, you can press and hold 0 to get the + symbol instead.
Dial Japan's Country Code: 81
This routes your call to Japan. Every country has a unique code - Japan's is +81.
Dial the Local Number
Enter the full local number including any area or city code. Don't include the leading 0 if the local format uses one.
Example: Calling Japan
Let's call a Japan number: 12345678
011-81-12345678
+8112345678
Breakdown: 011 (US exit code) + 81 (Japan code) + 12345678 (local number)
Japan Phone Number Format
Understanding Japan phone numbers
+81 XX XXXX XXXX
011-81-XX-XXXX-XXXX
Note: Drop the leading 0 when calling from abroad. Japanese mobile numbers start with 070, 080, or 090 locally — internationally these become +81-70, +81-80, or +81-90. Tokyo landlines: +81-3-XXXX-XXXX. Osaka: +81-6-XXXX-XXXX. The leading 0 is always dropped for international calls.
Japan Quick Facts
Capital
Tokyo
Language
Japanese
Currency
JPY
Timezone
UTC+9
Tips for Calling Japan
Japan is 14 hours ahead of US Eastern Time. The best time to call from the US East Coast is evening (7-9 PM ET = 9-11 AM JST next day). Japanese business culture is formal — avoid calling outside business hours (9 AM-6 PM JST) for work purposes. Personal calls should generally be avoided after 9 PM JST. Japan does not observe daylight saving time.
The Cheapest Way to Call Japan
Skip your carrier's expensive rates
Traditional Carriers
InternationalCall
Calling Japan FAQ
How do I call Japan from the US?
From a US phone, dial 011 + 81 + local number. From a US cell phone, you can also dial +81 + local number using the + symbol.
What is the country code for Japan?
The country code for Japan is +81. When dialing from the US, use 011 as the exit code before the country code.
What does 011 mean when calling internationally?
011 is the US international access code (exit code). It tells your phone carrier that you're placing an international call. Different countries have different exit codes - for example, the UK uses 00.
How much does it cost to call Japan?
With InternationalCall, calls to Japan cost $0.11/min for mobile and $0.11/min for landline. Traditional carriers charge $1.50-3.00/min plus connection fees.
More Japan Calling Resources
Cheap Calls to Other East Asia Countries
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