Area Code +41-78-(3320000...3329999) 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 : 3320000 Subscriber Number To : 3329999 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-(3310000...3319999) next › : +41-78-(3330000...3339999) Dialling Instructions For trunk calls: 0 78 3320000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 41 78 3320000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3320000 ~ 3329999 (Count: 10,000) Example: +41-78-3320000 / 0041-78-3320000 (078-3320000 / 0-78-3320000) +41-78-3320001 / 0041-78-3320001 (078-3320001 / 0-78-3320001) +41-78-3320002 / 0041-78-3320002 (078-3320002 / 0-78-3320002) +41-78-3320003 / 0041-78-3320003 (078-3320003 / 0-78-3320003) +41-78-3320004 / 0041-78-3320004 (078-3320004 / 0-78-3320004) ...+41-78-xxxxxxx / 0041-78-xxxxxxx (078-xxxxxxx / 0-78-xxxxxxx) ...+41-78-3329995 / 0041-78-3329995 (078-3329995 / 0-78-3329995) +41-78-3329996 / 0041-78-3329996 (078-3329996 / 0-78-3329996) +41-78-3329997 / 0041-78-3329997 (078-3329997 / 0-78-3329997) +41-78-3329998 / 0041-78-3329998 (078-3329998 / 0-78-3329998) +41-78-3329999 / 0041-78-3329999 (078-3329999 / 0-78-3329999)