01957 area code — Iwate
In Japan, the area code 01957 covers Iwate. It falls within Iwate. Numbers are written internationally as +81 1957.
How to call Iwate
- From abroad
- +81 1957 XXX XXXX
- Within Japan
- 01957 XXX XXXX
- Country calling code
- +81
About the 01957 area code
When you see a number beginning +81 1957, it belongs to Iwate: the 81 is Japan's country calling code and 1957 is the area code.
Area codes like 01957 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 Iwate?
Iwate uses the area code 01957, written internationally as +81 1957.
How do I call Iwate from another country?
Dial your international access code, then +81 1957, then the local number — dropping the national leading 0.
What time is it in Iwate?
Iwate is in the Asia/Tokyo time zone; the live clock above shows the current local time.
Is 01957 a mobile or a landline code?
01957 is a geographic (landline) area code for Iwate. Mobile numbers in Japan use their own separate prefixes.