Netherlands · NLD
Rotterdam dialing code
Rotterdam · Rotterdam
Dialing code
+31 10
From abroad
+31 10 123-4567
Dial +31, then the city code 10, then the phone number without the leading zero.
Within the country
010 123-4567
Dial 010 followed by the phone number.
How to call Rotterdam?
To call Rotterdam in Netherlands from abroad, dial the international code +31, followed by the city code 10, then the local number without the leading zero.