02679 area code — Saku
Phone numbers in Saku, Japan use the area code 02679. It falls within Nagano. Numbers are written internationally as +81 2679.
How to call Saku
- From abroad
- +81 2679 XXX XXXX
- Within Japan
- 02679 XXX XXXX
- Country calling code
- +81
About the 02679 area code
Locally the code appears as 02679; from outside Japan you replace the leading 0 with +81 2679.
Area codes like 02679 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 Saku?
Saku uses the area code 02679, written internationally as +81 2679.
How do I call Saku from another country?
Dial your international access code, then +81 2679, then the local number — dropping the national leading 0.
What time is it in Saku?
Saku is in the Asia/Tokyo time zone; the live clock above shows the current local time.
Is 02679 a mobile or a landline code?
02679 is a geographic (landline) area code for Saku. Mobile numbers in Japan use their own separate prefixes.