Area Code +41-78-(6110000...6119999) 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 : 6110000 Subscriber Number To : 6119999 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-(6100000...6109999) next › : +41-78-(6120000...6129999) Dialling Instructions For trunk calls: 0 78 6110000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 41 78 6110000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6110000 ~ 6119999 (Count: 10,000) Example: +41-78-6110000 / 0041-78-6110000 (078-6110000 / 0-78-6110000) +41-78-6110001 / 0041-78-6110001 (078-6110001 / 0-78-6110001) +41-78-6110002 / 0041-78-6110002 (078-6110002 / 0-78-6110002) +41-78-6110003 / 0041-78-6110003 (078-6110003 / 0-78-6110003) +41-78-6110004 / 0041-78-6110004 (078-6110004 / 0-78-6110004) ...+41-78-xxxxxxx / 0041-78-xxxxxxx (078-xxxxxxx / 0-78-xxxxxxx) ...+41-78-6119995 / 0041-78-6119995 (078-6119995 / 0-78-6119995) +41-78-6119996 / 0041-78-6119996 (078-6119996 / 0-78-6119996) +41-78-6119997 / 0041-78-6119997 (078-6119997 / 0-78-6119997) +41-78-6119998 / 0041-78-6119998 (078-6119998 / 0-78-6119998) +41-78-6119999 / 0041-78-6119999 (078-6119999 / 0-78-6119999)