Area Code +41-52-(5580000...5589999) located in Winterthur, Zürich (ZH), more detail is as below. Place International Dialing Code : 41 International Prefix : 00 National Prefix : 0 National Destination Code : 52 Subscriber Number From : 5580000 Subscriber Number To : 5589999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Sunrise Communications AG Click here to buy Switzerland Area Code Database Other Information Language Code : fr (French) Country Number : 756 (Switzerland) Country Code : CH (Switzerland) Region Code : ZH Region Name : Zürich City : Winterthur Timezone : Europe/Zurich Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 47.5000 Longitude : 8.7300 ‹ previous : +41-52-(5570000...5579999) next › : +41-52-(5600000...5609999) Dialling Instructions For trunk calls: 0 52 5580000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 41 52 5580000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5580000 ~ 5589999 (Count: 10,000) Example: +41-52-5580000 / 0041-52-5580000 (052-5580000 / 0-52-5580000) +41-52-5580001 / 0041-52-5580001 (052-5580001 / 0-52-5580001) +41-52-5580002 / 0041-52-5580002 (052-5580002 / 0-52-5580002) +41-52-5580003 / 0041-52-5580003 (052-5580003 / 0-52-5580003) +41-52-5580004 / 0041-52-5580004 (052-5580004 / 0-52-5580004) ...+41-52-xxxxxxx / 0041-52-xxxxxxx (052-xxxxxxx / 0-52-xxxxxxx) ...+41-52-5589995 / 0041-52-5589995 (052-5589995 / 0-52-5589995) +41-52-5589996 / 0041-52-5589996 (052-5589996 / 0-52-5589996) +41-52-5589997 / 0041-52-5589997 (052-5589997 / 0-52-5589997) +41-52-5589998 / 0041-52-5589998 (052-5589998 / 0-52-5589998) +41-52-5589999 / 0041-52-5589999 (052-5589999 / 0-52-5589999)