Bosnia and Herzegovina · BIH
Banja Luka dialing code
Banja Luka · Banja Luka
Dialing code
+387 51
From abroad
+387 51 123-4567
Dial +387, then the city code 51, then the phone number without the leading zero.
Within the country
051 123-4567
Dial 051 followed by the phone number.
How to call Banja Luka?
To call Banja Luka in Bosnia and Herzegovina from abroad, dial the international code +387, followed by the city code 51, then the local number without the leading zero.