Area Code +41-77-(2840000...2849999) 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 : 2840000 Subscriber Number To : 2849999 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-(2830000...2839999) next › : +41-77-(2850000...2859999) Dialling Instructions For trunk calls: 0 77 2840000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 41 77 2840000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2840000 ~ 2849999 (Count: 10,000) Example: +41-77-2840000 / 0041-77-2840000 (077-2840000 / 0-77-2840000) +41-77-2840001 / 0041-77-2840001 (077-2840001 / 0-77-2840001) +41-77-2840002 / 0041-77-2840002 (077-2840002 / 0-77-2840002) +41-77-2840003 / 0041-77-2840003 (077-2840003 / 0-77-2840003) +41-77-2840004 / 0041-77-2840004 (077-2840004 / 0-77-2840004) ...+41-77-xxxxxxx / 0041-77-xxxxxxx (077-xxxxxxx / 0-77-xxxxxxx) ...+41-77-2849995 / 0041-77-2849995 (077-2849995 / 0-77-2849995) +41-77-2849996 / 0041-77-2849996 (077-2849996 / 0-77-2849996) +41-77-2849997 / 0041-77-2849997 (077-2849997 / 0-77-2849997) +41-77-2849998 / 0041-77-2849998 (077-2849998 / 0-77-2849998) +41-77-2849999 / 0041-77-2849999 (077-2849999 / 0-77-2849999)