Area Code +41-71-(3650000...3659999) 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 : 3650000 Subscriber Number To : 3659999 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 : 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-(3640000...3649999) next › : +41-71-(3660000...3669999) Dialling Instructions For trunk calls: 0 71 3650000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 41 71 3650000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3650000 ~ 3659999 (Count: 10,000) Example: +41-71-3650000 / 0041-71-3650000 (071-3650000 / 0-71-3650000) +41-71-3650001 / 0041-71-3650001 (071-3650001 / 0-71-3650001) +41-71-3650002 / 0041-71-3650002 (071-3650002 / 0-71-3650002) +41-71-3650003 / 0041-71-3650003 (071-3650003 / 0-71-3650003) +41-71-3650004 / 0041-71-3650004 (071-3650004 / 0-71-3650004) ...+41-71-xxxxxxx / 0041-71-xxxxxxx (071-xxxxxxx / 0-71-xxxxxxx) ...+41-71-3659995 / 0041-71-3659995 (071-3659995 / 0-71-3659995) +41-71-3659996 / 0041-71-3659996 (071-3659996 / 0-71-3659996) +41-71-3659997 / 0041-71-3659997 (071-3659997 / 0-71-3659997) +41-71-3659998 / 0041-71-3659998 (071-3659998 / 0-71-3659998) +41-71-3659999 / 0041-71-3659999 (071-3659999 / 0-71-3659999)