02789 area code — Maebashi
02789 is the telephone area code for Maebashi in Japan. It falls within Gunma. Numbers are written internationally as +81 2789.
How to call Maebashi
- From abroad
- +81 2789 XXX XXXX
- Within Japan
- 02789 XXX XXXX
- Country calling code
- +81
About the 02789 area code
Dialed within Japan as 02789, this code is written internationally as +81 2789 followed by the subscriber's local number.
Area codes like 02789 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 Maebashi?
Maebashi uses the area code 02789, written internationally as +81 2789.
How do I call Maebashi from another country?
Dial your international access code, then +81 2789, then the local number — dropping the national leading 0.
What time is it in Maebashi?
Maebashi is in the Asia/Tokyo time zone; the live clock above shows the current local time.
Is 02789 a mobile or a landline code?
02789 is a geographic (landline) area code for Maebashi. Mobile numbers in Japan use their own separate prefixes.