01658 area code — Kamikawa
01658 is the telephone area code for Kamikawa in Japan. It falls within Hokkaido. Numbers are written internationally as +81 1658.
How to call Kamikawa
- From abroad
- +81 1658 XXX XXXX
- Within Japan
- 01658 XXX XXXX
- Country calling code
- +81
About the 01658 area code
Dialed within Japan as 01658, this code is written internationally as +81 1658 followed by the subscriber's local number.
Area codes like 01658 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 Kamikawa?
Kamikawa uses the area code 01658, written internationally as +81 1658.
How do I call Kamikawa from another country?
Dial your international access code, then +81 1658, then the local number — dropping the national leading 0.
What time is it in Kamikawa?
Kamikawa is in the Asia/Tokyo time zone; the live clock above shows the current local time.
Is 01658 a mobile or a landline code?
01658 is a geographic (landline) area code for Kamikawa. Mobile numbers in Japan use their own separate prefixes.