Serbia · SRB
Nis dialing code
Nis · Nis
Dialing code
+381 18
From abroad
+381 18 123-4567
Dial +381, then the city code 18, then the phone number without the leading zero.
Within the country
018 123-4567
Dial 018 followed by the phone number.
How to call Nis?
To call Nis in Serbia from abroad, dial the international code +381, followed by the city code 18, then the local number without the leading zero.