Area Code +41-77-(2110000...2119999) located in Mobile Telephony GSM, more detail is as below. Place International Dialing Code : 41 International Prefix : 00 National Prefix : 0 National Destination Code : 77 Subscriber Number From : 2110000 Subscriber Number To : 2119999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : M (Mobile, Cellular) 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) City : Mobile Telephony GSM Timezone : Europe/Zurich Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 47.3700 Longitude : 8.5400 ‹ previous : +41-77-(2100000...2109999) next › : +41-77-(2120000...2129999) Dialling Instructions For trunk calls: 0 77 2110000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 41 77 2110000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2110000 ~ 2119999 (Count: 10,000) Example: +41-77-2110000 / 0041-77-2110000 (077-2110000 / 0-77-2110000) +41-77-2110001 / 0041-77-2110001 (077-2110001 / 0-77-2110001) +41-77-2110002 / 0041-77-2110002 (077-2110002 / 0-77-2110002) +41-77-2110003 / 0041-77-2110003 (077-2110003 / 0-77-2110003) +41-77-2110004 / 0041-77-2110004 (077-2110004 / 0-77-2110004) ...+41-77-xxxxxxx / 0041-77-xxxxxxx (077-xxxxxxx / 0-77-xxxxxxx) ...+41-77-2119995 / 0041-77-2119995 (077-2119995 / 0-77-2119995) +41-77-2119996 / 0041-77-2119996 (077-2119996 / 0-77-2119996) +41-77-2119997 / 0041-77-2119997 (077-2119997 / 0-77-2119997) +41-77-2119998 / 0041-77-2119998 (077-2119998 / 0-77-2119998) +41-77-2119999 / 0041-77-2119999 (077-2119999 / 0-77-2119999)