Area Code +41-78-(7280000...7289999) 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 : 7280000 Subscriber Number To : 7289999 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-(7270000...7279999) next › : +41-78-(7290000...7299999) Dialling Instructions For trunk calls: 0 78 7280000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 41 78 7280000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7280000 ~ 7289999 (Count: 10,000) Example: +41-78-7280000 / 0041-78-7280000 (078-7280000 / 0-78-7280000) +41-78-7280001 / 0041-78-7280001 (078-7280001 / 0-78-7280001) +41-78-7280002 / 0041-78-7280002 (078-7280002 / 0-78-7280002) +41-78-7280003 / 0041-78-7280003 (078-7280003 / 0-78-7280003) +41-78-7280004 / 0041-78-7280004 (078-7280004 / 0-78-7280004) ...+41-78-xxxxxxx / 0041-78-xxxxxxx (078-xxxxxxx / 0-78-xxxxxxx) ...+41-78-7289995 / 0041-78-7289995 (078-7289995 / 0-78-7289995) +41-78-7289996 / 0041-78-7289996 (078-7289996 / 0-78-7289996) +41-78-7289997 / 0041-78-7289997 (078-7289997 / 0-78-7289997) +41-78-7289998 / 0041-78-7289998 (078-7289998 / 0-78-7289998) +41-78-7289999 / 0041-78-7289999 (078-7289999 / 0-78-7289999)