Area Code +41-78-(7930000...7939999) 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 : 7930000 Subscriber Number To : 7939999 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-(7920000...7929999) next › : +41-78-(7940000...7949999) Dialling Instructions For trunk calls: 0 78 7930000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 41 78 7930000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7930000 ~ 7939999 (Count: 10,000) Example: +41-78-7930000 / 0041-78-7930000 (078-7930000 / 0-78-7930000) +41-78-7930001 / 0041-78-7930001 (078-7930001 / 0-78-7930001) +41-78-7930002 / 0041-78-7930002 (078-7930002 / 0-78-7930002) +41-78-7930003 / 0041-78-7930003 (078-7930003 / 0-78-7930003) +41-78-7930004 / 0041-78-7930004 (078-7930004 / 0-78-7930004) ...+41-78-xxxxxxx / 0041-78-xxxxxxx (078-xxxxxxx / 0-78-xxxxxxx) ...+41-78-7939995 / 0041-78-7939995 (078-7939995 / 0-78-7939995) +41-78-7939996 / 0041-78-7939996 (078-7939996 / 0-78-7939996) +41-78-7939997 / 0041-78-7939997 (078-7939997 / 0-78-7939997) +41-78-7939998 / 0041-78-7939998 (078-7939998 / 0-78-7939998) +41-78-7939999 / 0041-78-7939999 (078-7939999 / 0-78-7939999)