Switzerland · CHE
Winterthur dialing code
Winterthur · Winterthur
Dialing code
+41 52
From abroad
+41 52 123-4567
Dial +41, then the city code 52, then the phone number without the leading zero.
Within the country
052 123-4567
Dial 052 followed by the phone number.
How to call Winterthur?
To call Winterthur in Switzerland from abroad, dial the international code +41, followed by the city code 52, then the local number without the leading zero.