Call Japan from US: +81 Code, Rates & Dialing (2026)

Q: How much does it cost to call Japan from the US?

Costs vary by provider. VoIP services like BubblyPhone offer the most affordable rates. Carrier rates (AT&T, Verizon) are typically $3-5/min without a plan.

Q: What is the best time to call Japan from the US?

The best time to call Japan is when it is between 9 AM and 9 PM local time there. Japan spans timezone(s) including Tokyo, Osaka.

🇯🇵How to Call Japan from the US

Quick Answer:
Dial 011 + 81 + local number from a US landline, or +81 from a mobile phone. Rates from $0.0603/min with BubblyPhone.

💡

Did you know? Japan spans 2 time zones, so the best time to call depends on which city you're reaching.

Japan Country Code (+81)

The country code for Japan is +81. This code is required for all international calls to Japan — whether calling a mobile phone, landline, or business number.

+81

Japan's International Dialing Code

From US Landline

011-81-XX XXXX XXXX

From Mobile / +

+81 XX XXXX XXXX

Phone numbers in Japan are typically 10 digits long (after the country code).

How to Dial Japan from the US: Step-by-Step

Dialing Format

011 + 81 + Local Number

1
Dial 011
This is the US international access code (exit code). From a mobile phone, you can hold "0" to get a + instead.
2
Dial 81
Japan's country code. This routes the call to Japan's phone network.
!
Drop the leading 0
If the local number starts with 0, remove it. For example, if someone in Japan gives you 0XX-XXX-XXXX, dial XX-XXX-XXXX after the country code.
3
Dial the local number
10 digits.

Visual Dialing Example

Here's how a complete call to Japan looks, with each part color-coded:

From US Landline

011-81-88 5757 9914

US Exit Code Japan Country Code Local Number

From US Mobile

+8188 5757 9914

Tip: From a cell phone, use +81 instead of 011-81. The "+" replaces the exit code and works from any country. BubblyPhone handles the formatting automatically — just enter the number with +81.

Common Mistakes When Calling Japan

Avoid these frequent dialing errors that can cause failed calls or wrong connections:

❌ Wrong

011-81-0XX...

✅ Correct

011-81-XX...

Drop the leading 0. Locals in Japan dial numbers starting with 0, but when calling internationally, omit it after the country code +81.

❌ Wrong

81-XXXXXXXX (missing exit code)

✅ Correct

011-81-XXXXXXXX

Always dial 011 (US exit code) before Japan's country code. From a mobile phone, use + instead of 011.

❌ Wrong

Dialing too few or too many digits

✅ Correct

10 digits after +81

Japan numbers are 10 digits long (after the country code). If your call won't connect, check the digit count.

How Much Does It Cost to Call Japan?

The cost to call Japan from the US ranges from free (using WhatsApp or FaceTime) to $3-5/min with traditional carrier rates. Here's a breakdown:

Free (App-to-App)

$0.00

WhatsApp, FaceTime, Viber
(both need the app)

⭐ Best Value

$0.0603/min

BubblyPhone VoIP
(call any number)

Carrier Rates

$3.00+/min

AT&T, Verizon, T-Mobile
(without int'l plan)

Cost for Common Call Durations

Duration	BubblyPhone	Carrier ($3/min)	You Save
5 minutes	$0.30	$15.00	98%
10 minutes	$0.60	$30.00	98%
30 minutes	$1.81	$90.00	98%
60 minutes	$3.62	$180.00	98%

Note: Landline rates to Japan are $0.0603/min and mobile rates are $0.0843/min. The rate depends on whether you're calling a landline or mobile number.

Best Time to Call Japan from the US

Check the current local time in Japan before calling. The best window is between 9 AM and 9 PM local time.

Tokyo

12:26 PM

Edge of polite hours

Osaka

12:26 PM

Edge of polite hours

Calling Windows by US Time Zone

To reach someone in Japan during reasonable hours (9 AM – 9 PM), call during these US times:

Your Time Zone	Best Time to Call	Time Diff
Eastern (ET)	8:00 PM→8:00 AM	-11h
Central (CT)	7:00 PM→7:00 AM	-10h
Mountain (MT)	6:00 PM→6:00 AM	-9h
Pacific (PT)	5:00 PM→5:00 AM	-8h

Cost Comparison: Ways to Call Japan

Service	Rate/min	30-min call	Pros / Cons
BubblyPhone ⭐	$0.0603	$1.81	Calls any number, no app install
WhatsApp	Free	Free	Both need app + internet
Google Voice	Varies	Varies	US account required, limited
Skype	~$0.02-0.10	~$0.60-3.00	Requires credits or subscription
AT&T (no plan)	~$3.00	~$90.00	Standard per-minute rate
Verizon (no plan)	~$3.00	~$90.00	Standard per-minute rate

Japan Emergency Numbers

If you or someone you know is in Japan and needs emergency help, these are the numbers to dial:

🚔

Police

110

🚑

Ambulance

119

🚒

Fire

119

112 is the international emergency number and works in most countries. These local numbers can be dialed from any phone in Japan — no country code needed.

Call Japan with BubblyPhone in 3 Steps

Open BubblyPhone

Visit bubblyphone.com — no download needed

Enter the Number

Type +81 followed by the local number

Click Call

Connect instantly with crystal-clear audio

Calls to Japan from just $0.0603/min — no subscription required

Frequently Asked Questions

What is the country code for Japan?+

The country code for Japan is +81. When calling from the USA, dial 011 (US exit code) followed by 81 (Japan's country code), then the local phone number.

How do I call Japan from the US?+

From a US landline: dial 011-81 followed by the local number. From a US mobile phone: dial +81 followed by the local number. Phone numbers in Japan are 10 digits.

How much does it cost to call Japan from the US?+

With BubblyPhone, calls to Japan start at $0.0603/min. Traditional carriers like AT&T and Verizon charge $3-5/min without an international plan. Free apps like WhatsApp work if both parties have the app installed.

What is the phone number format for Japan?+

Japan phone numbers follow the format +81 XX XXXX XXXX. Numbers are typically 10 digits long (after the country code).

Do I need to drop the 0 when calling Japan?+

Yes. When calling Japan from the US, drop the leading 0 that locals use. For example, if a Japan number is 0XX-XXX-XXXX locally, dial 011-81-XX-XXX-XXXX (without the 0).

What is the best time to call Japan from the US?+

The best time to call Japan is when it's between 9 AM and 9 PM local time there. Japan spans timezone(s) including Tokyo, Osaka. Use the calling windows table above to find the right time from your US time zone.

What are the emergency numbers in Japan?+

In Japan: Police 110, Ambulance 119, Fire 119. These numbers work from local phones. From a US phone while visiting Japan, you can also try 112 (international emergency number).

Do I need an international plan to call Japan?+

No. Internet-based services like BubblyPhone let you call Japan at a fraction of carrier costs — no plan needed. Just open your browser, enter the number with +81, and call.

Can I call Japan for free from the US?+

You can call Japan for free using WhatsApp, FaceTime, or Viber — but the person you're calling must also have the same app. To call regular phone numbers (landlines or mobiles without apps), use BubblyPhone at $0.0603/min.