Area Code +41-55-(4500000...4509999) located in Rapperswil, Sankt Gallen (SG), more detail is as below. Place International Dialing Code : 41 International Prefix : 00 National Prefix : 0 National Destination Code : 55 Subscriber Number From : 4500000 Subscriber Number To : 4509999 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 : SG Region Name : Sankt Gallen City : Rapperswil Timezone : Europe/Zurich Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 47.2300 Longitude : 8.8300 ‹ previous : +41-55-(4460000...4469999) next › : +41-55-(4510000...4519999) Dialling Instructions For trunk calls: 0 55 4500000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 41 55 4500000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4500000 ~ 4509999 (Count: 10,000) Example: +41-55-4500000 / 0041-55-4500000 (055-4500000 / 0-55-4500000) +41-55-4500001 / 0041-55-4500001 (055-4500001 / 0-55-4500001) +41-55-4500002 / 0041-55-4500002 (055-4500002 / 0-55-4500002) +41-55-4500003 / 0041-55-4500003 (055-4500003 / 0-55-4500003) +41-55-4500004 / 0041-55-4500004 (055-4500004 / 0-55-4500004) ...+41-55-xxxxxxx / 0041-55-xxxxxxx (055-xxxxxxx / 0-55-xxxxxxx) ...+41-55-4509995 / 0041-55-4509995 (055-4509995 / 0-55-4509995) +41-55-4509996 / 0041-55-4509996 (055-4509996 / 0-55-4509996) +41-55-4509997 / 0041-55-4509997 (055-4509997 / 0-55-4509997) +41-55-4509998 / 0041-55-4509998 (055-4509998 / 0-55-4509998) +41-55-4509999 / 0041-55-4509999 (055-4509999 / 0-55-4509999)