Area Code +41-71-(5540000...5549999) located in St. Gallen, Sankt Gallen (SG), more detail is as below. Place International Dialing Code : 41 International Prefix : 00 National Prefix : 0 National Destination Code : 71 Subscriber Number From : 5540000 Subscriber Number To : 5549999 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 : SG Region Name : Sankt Gallen City : St. Gallen Timezone : Europe/Zurich Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 47.4200 Longitude : 9.3700 ‹ previous : +41-71-(5530000...5539999) next › : +41-71-(5550000...5559999) Dialling Instructions For trunk calls: 0 71 5540000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 41 71 5540000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5540000 ~ 5549999 (Count: 10,000) Example: +41-71-5540000 / 0041-71-5540000 (071-5540000 / 0-71-5540000) +41-71-5540001 / 0041-71-5540001 (071-5540001 / 0-71-5540001) +41-71-5540002 / 0041-71-5540002 (071-5540002 / 0-71-5540002) +41-71-5540003 / 0041-71-5540003 (071-5540003 / 0-71-5540003) +41-71-5540004 / 0041-71-5540004 (071-5540004 / 0-71-5540004) ...+41-71-xxxxxxx / 0041-71-xxxxxxx (071-xxxxxxx / 0-71-xxxxxxx) ...+41-71-5549995 / 0041-71-5549995 (071-5549995 / 0-71-5549995) +41-71-5549996 / 0041-71-5549996 (071-5549996 / 0-71-5549996) +41-71-5549997 / 0041-71-5549997 (071-5549997 / 0-71-5549997) +41-71-5549998 / 0041-71-5549998 (071-5549998 / 0-71-5549998) +41-71-5549999 / 0041-71-5549999 (071-5549999 / 0-71-5549999)