EastESIM's plans are designed primarily for high-speed data access, meaning they are data-only and do not come with a local Japanese phone number. However, this won't hinder your communication! Your existing phone number will continue to function for popular messaging and calling apps like WhatsApp, LINE (very popular in Japan), Telegram, or iMessage, all of which work flawlessly using the EastESIM data connection. You can stay connected with friends and family without needing a new number.
HELP CENTER
Will my EastESIM plan include a local Japanese (+81) phone number?
Updated April 22, 2026
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