Iran · IRN
Semnan province dialing code
Semnan province · Semnan province
Dialing code
+98 23
From abroad
+98 23 123-4567
Dial +98, then the city code 23, then the phone number without the leading zero.
Within the country
023 123-4567
Dial 023 followed by the phone number.
How to call Semnan province?
To call Semnan province in Iran from abroad, dial the international code +98, followed by the city code 23, then the local number without the leading zero.