日本
国家代码
国际前缀
Japan's country code +81 opens the door to the world's third-largest economy — a nation synonymous with technological innovation, precision manufacturing, and unique consumer culture. Japan's business market demands deep cultural understanding and local communication to succeed.
国家
日本
2 位 ISO
太平绅士
国家/地区电话代码
+81
ISO Alpha-3
JPJ
首都
居住Tokyo
--:--:-- --
时区
Japan Standard Time (JST)
要闻速览
如何致电 日本 来自国外
国际拨号过程分为四个步骤。
使用 + 在移动设备上完全跳过退出代码。
退出代码
从美国/加拿大拨打（或使用 +）
国家代码
Japan international prefix
地区/城市代码
本地路由前缀
本地号码
订户数量
国际格式
速记（适用于任何设备）： +81 3 1234 5678
打电话的好处 日本
与letsdial
Get a local +81 number
A Tokyo +81 3 or Osaka +81 6 caller ID signals a credible Japanese business presence — essential in a market where trust and formality are prerequisites for engagement.
Japan and 50+ countries, one plan
Call Japan and 50+ global markets including major Asia-Pacific destinations from one letsdial subscription.
完整的通话分析
Track every Japan call in JST (UTC+9) — monitor answer rates during Japanese business hours and team performance in one dashboard.
适用于任何设备
Mobile app, desktop, or IP phone — your +81 number lets your team call Japanese contacts with a local caller ID from any device.
一个平台。每个电话、消息和团队都相互关联。
一个云平台可以取代您的电话系统、聊天工具和联络中心——无需硬件，无需复杂的应用程序。
抵达 日本 以及来自一个仪表板的 50 多个国家/地区。
50+
覆盖国家
99.9%
正常运行时间服务等级协议
2分钟
设置时间
0
所需硬件
语音和视频通话
Crystal-clear HD calls to Japan and 50+ countries from one number.
团队消息传递
聊天、共享文件和协作——所有这些都在您通话的同一个平台内进行。
实时分析
显示呼叫量、应答率和座席绩效的实时仪表板。
全球号码覆盖范围
Local +81 numbers plus 50+ country codes — managed from one dashboard.
日本 及周边国家
Japanese numbers under +81 use area codes of 2–5 digits — Tokyo (3), Osaka (6), Nagoya (52). Always drop the leading 0. Mobile numbers (090/080/070) become +81 90/80/70 internationally.
通话提示 日本
拨打国际电话之前需要检查的 4 件事
Always drop the leading 0 when dialling from abroad
Japanese area codes and mobile prefixes start with 0 (03 Tokyo, 06 Osaka, 090 mobiles) — always drop that 0 when dialling internationally. 03 1234 5678 becomes +81 3 1234 5678.
LINE is Japan's essential business platform
LINE is the primary messaging app for professional communication in Japan. Sending a LINE message before calling — or following up via LINE after a meeting — is expected and shows cultural awareness.
Show a local +81 caller ID
Japanese recipients are very unlikely to answer calls from unknown international numbers. A letsdial +81 3 (Tokyo) or +81 6 (Osaka) caller ID signals a legitimate Japanese presence and is essential for getting calls answered.
JST is UTC+9 — no daylight saving
Japan Standard Time never changes. Business hours are 9 AM–6 PM JST. From London (GMT), Japan is 9 hours ahead; from New York (ET), Japan is 14 hours ahead in winter — plan calls for early morning ET.
日本 沟通见解
93%
互联网渗透率
93% of Japan's population uses the internet, with high-speed fibre widely available in urban and rural areas.
98%
移动用户
88% of Japanese residents use mobile phones, with 4G and 5G networks extensively deployed.
70%
智能手机用户
68% of Japanese adults own smartphones; LINE is the dominant platform for professional messaging.
91%
数字化业务
87% of Japanese businesses have adopted digital communication and cloud workflow tools.
名单 国家/地区代码
列出了 50 多个国家/地区及其国际拨号前缀和 ISO 代码。
按字母过滤或搜索即可立即找到任何国家/地区代码。
经常被问到的 日本
LINE is the dominant messaging platform in Japan, used by over 90% of smartphone users for personal and business communication alike. Before placing a letsdial call to a Japanese contact, sending a LINE message to introduce yourself and request a call time is strongly recommended. Japanese business culture emphasizes prior arrangement (nemawashi), so an unannounced call — even from a letsdial local number — may be unwelcome.
找当地人 日本 以分钟为单位的数字。
与建立信任 日本 使用本地的客户 +81 虚拟电话号码 - 来自整个团队已经使用的同一个 letsdial 仪表板。
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