North Korea · PRK
Hyesan dialing code
Hyesan · Hyesan
Dialing code
+850 79
From abroad
+850 79 123-4567
Dial +850, then the city code 79, then the phone number without the leading zero.
Within the country
079 123-4567
Dial 079 followed by the phone number.
How to call Hyesan?
To call Hyesan in North Korea from abroad, dial the international code +850, followed by the city code 79, then the local number without the leading zero.