Area Code +41-52-(7240000...7249999) 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 : 7240000 Subscriber Number To : 7249999 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 : Swisscom (Schweiz) 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-(7230000...7239999) next › : +41-52-(7250000...7259999) Dialling Instructions For trunk calls: 0 52 7240000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 41 52 7240000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7240000 ~ 7249999 (Count: 10,000) Example: +41-52-7240000 / 0041-52-7240000 (052-7240000 / 0-52-7240000) +41-52-7240001 / 0041-52-7240001 (052-7240001 / 0-52-7240001) +41-52-7240002 / 0041-52-7240002 (052-7240002 / 0-52-7240002) +41-52-7240003 / 0041-52-7240003 (052-7240003 / 0-52-7240003) +41-52-7240004 / 0041-52-7240004 (052-7240004 / 0-52-7240004) ...+41-52-xxxxxxx / 0041-52-xxxxxxx (052-xxxxxxx / 0-52-xxxxxxx) ...+41-52-7249995 / 0041-52-7249995 (052-7249995 / 0-52-7249995) +41-52-7249996 / 0041-52-7249996 (052-7249996 / 0-52-7249996) +41-52-7249997 / 0041-52-7249997 (052-7249997 / 0-52-7249997) +41-52-7249998 / 0041-52-7249998 (052-7249998 / 0-52-7249998) +41-52-7249999 / 0041-52-7249999 (052-7249999 / 0-52-7249999)