Area Code +41-77-(9310000...9319999) 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 : 9310000 Subscriber Number To : 9319999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : M (Mobile, Cellular) Carrier Name : Lycamobile 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-(9300000...9309999) next › : +41-77-(9320000...9329999) Dialling Instructions For trunk calls: 0 77 9310000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 41 77 9310000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 9310000 ~ 9319999 (Count: 10,000) Example: +41-77-9310000 / 0041-77-9310000 (077-9310000 / 0-77-9310000) +41-77-9310001 / 0041-77-9310001 (077-9310001 / 0-77-9310001) +41-77-9310002 / 0041-77-9310002 (077-9310002 / 0-77-9310002) +41-77-9310003 / 0041-77-9310003 (077-9310003 / 0-77-9310003) +41-77-9310004 / 0041-77-9310004 (077-9310004 / 0-77-9310004) ...+41-77-xxxxxxx / 0041-77-xxxxxxx (077-xxxxxxx / 0-77-xxxxxxx) ...+41-77-9319995 / 0041-77-9319995 (077-9319995 / 0-77-9319995) +41-77-9319996 / 0041-77-9319996 (077-9319996 / 0-77-9319996) +41-77-9319997 / 0041-77-9319997 (077-9319997 / 0-77-9319997) +41-77-9319998 / 0041-77-9319998 (077-9319998 / 0-77-9319998) +41-77-9319999 / 0041-77-9319999 (077-9319999 / 0-77-9319999)