Finland · FIN
Oulu dialing code
Oulu · Oulu
Dialing code
+358 8
From abroad
+358 8 123-4567
Dial +358, then the city code 8, then the phone number without the leading zero.
Within the country
08 123-4567
Dial 08 followed by the phone number.
How to call Oulu?
To call Oulu in Finland from abroad, dial the international code +358, followed by the city code 8, then the local number without the leading zero.