Area Code +41-78-(6320000...6329999) located in Mobile Telephony GSM, more detail is as below. Place International Dialing Code : 41 International Prefix : 00 National Prefix : 0 National Destination Code : 78 Subscriber Number From : 6320000 Subscriber Number To : 6329999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : M (Mobile, Cellular) Carrier Name : Orange Communications SA 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 : +41-78-(6310000...6319999) next › : +41-78-(6330000...6339999) Dialling Instructions For trunk calls: 0 78 6320000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 41 78 6320000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6320000 ~ 6329999 (Count: 10,000) Example: +41-78-6320000 / 0041-78-6320000 (078-6320000 / 0-78-6320000) +41-78-6320001 / 0041-78-6320001 (078-6320001 / 0-78-6320001) +41-78-6320002 / 0041-78-6320002 (078-6320002 / 0-78-6320002) +41-78-6320003 / 0041-78-6320003 (078-6320003 / 0-78-6320003) +41-78-6320004 / 0041-78-6320004 (078-6320004 / 0-78-6320004) ...+41-78-xxxxxxx / 0041-78-xxxxxxx (078-xxxxxxx / 0-78-xxxxxxx) ...+41-78-6329995 / 0041-78-6329995 (078-6329995 / 0-78-6329995) +41-78-6329996 / 0041-78-6329996 (078-6329996 / 0-78-6329996) +41-78-6329997 / 0041-78-6329997 (078-6329997 / 0-78-6329997) +41-78-6329998 / 0041-78-6329998 (078-6329998 / 0-78-6329998) +41-78-6329999 / 0041-78-6329999 (078-6329999 / 0-78-6329999)