01237 area code — Kuriyama
Phone numbers in Kuriyama, Japan use the area code 01237. It falls within Hokkaido. Numbers are written internationally as +81 1237.
How to call Kuriyama
- From abroad
- +81 1237 XXX XXXX
- Within Japan
- 01237 XXX XXXX
- Country calling code
- +81
About the 01237 area code
Locally the code appears as 01237; from outside Japan you replace the leading 0 with +81 1237.
Area codes like 01237 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 Kuriyama?
Kuriyama uses the area code 01237, written internationally as +81 1237.
How do I call Kuriyama from another country?
Dial your international access code, then +81 1237, then the local number — dropping the national leading 0.
What time is it in Kuriyama?
Kuriyama is in the Asia/Tokyo time zone; the live clock above shows the current local time.
Is 01237 a mobile or a landline code?
01237 is a geographic (landline) area code for Kuriyama. Mobile numbers in Japan use their own separate prefixes.