Area Code +41-78-(7380000...7389999) 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 : 7380000 Subscriber Number To : 7389999 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-(7370000...7379999) next › : +41-78-(7390000...7399999) Dialling Instructions For trunk calls: 0 78 7380000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 41 78 7380000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7380000 ~ 7389999 (Count: 10,000) Example: +41-78-7380000 / 0041-78-7380000 (078-7380000 / 0-78-7380000) +41-78-7380001 / 0041-78-7380001 (078-7380001 / 0-78-7380001) +41-78-7380002 / 0041-78-7380002 (078-7380002 / 0-78-7380002) +41-78-7380003 / 0041-78-7380003 (078-7380003 / 0-78-7380003) +41-78-7380004 / 0041-78-7380004 (078-7380004 / 0-78-7380004) ...+41-78-xxxxxxx / 0041-78-xxxxxxx (078-xxxxxxx / 0-78-xxxxxxx) ...+41-78-7389995 / 0041-78-7389995 (078-7389995 / 0-78-7389995) +41-78-7389996 / 0041-78-7389996 (078-7389996 / 0-78-7389996) +41-78-7389997 / 0041-78-7389997 (078-7389997 / 0-78-7389997) +41-78-7389998 / 0041-78-7389998 (078-7389998 / 0-78-7389998) +41-78-7389999 / 0041-78-7389999 (078-7389999 / 0-78-7389999)