02797 area code — Shibukawa
In Japan, the area code 02797 covers Shibukawa. It falls within Gunma. Numbers are written internationally as +81 2797.
How to call Shibukawa
- From abroad
- +81 2797 XXX XXXX
- Within Japan
- 02797 XXX XXXX
- Country calling code
- +81
About the 02797 area code
When you see a number beginning +81 2797, it belongs to Shibukawa: the 81 is Japan's country calling code and 2797 is the area code.
Area codes like 02797 tie a phone number to a place — useful for knowing where a call or message originates, and for signing up to services that expect a local Japan number. To actually receive an SMS on a Japan number, a temporary or virtual line does the job without exposing your own SIM.
Frequently asked questions
What area code is Shibukawa?
Shibukawa uses the area code 02797, written internationally as +81 2797.
How do I call Shibukawa from another country?
Dial your international access code, then +81 2797, then the local number — dropping the national leading 0.
What time is it in Shibukawa?
Shibukawa is in the Asia/Tokyo time zone; the live clock above shows the current local time.
Is 02797 a mobile or a landline code?
02797 is a geographic (landline) area code for Shibukawa. Mobile numbers in Japan use their own separate prefixes.