Area Code +41-44-(6390000...6399999) located in Zurich, Zürich (ZH), more detail is as below. Place International Dialing Code : 41 International Prefix : 00 National Prefix : 0 National Destination Code : 44 Subscriber Number From : 6390000 Subscriber Number To : 6399999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Swisscom (Schweiz) AG Click here to buy Switzerland Area Code Database Other Information Language Code : fr (French) Country Number : 756 (Switzerland) Country Code : CH (Switzerland) Region Code : ZH Region Name : Zürich City : Zurich 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 : +41-44-(6370000...6379999) next › : +41-44-(6430000...6439999) Dialling Instructions For trunk calls: 0 44 6390000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 41 44 6390000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6390000 ~ 6399999 (Count: 10,000) Example: +41-44-6390000 / 0041-44-6390000 (044-6390000 / 0-44-6390000) +41-44-6390001 / 0041-44-6390001 (044-6390001 / 0-44-6390001) +41-44-6390002 / 0041-44-6390002 (044-6390002 / 0-44-6390002) +41-44-6390003 / 0041-44-6390003 (044-6390003 / 0-44-6390003) +41-44-6390004 / 0041-44-6390004 (044-6390004 / 0-44-6390004) ...+41-44-xxxxxxx / 0041-44-xxxxxxx (044-xxxxxxx / 0-44-xxxxxxx) ...+41-44-6399995 / 0041-44-6399995 (044-6399995 / 0-44-6399995) +41-44-6399996 / 0041-44-6399996 (044-6399996 / 0-44-6399996) +41-44-6399997 / 0041-44-6399997 (044-6399997 / 0-44-6399997) +41-44-6399998 / 0041-44-6399998 (044-6399998 / 0-44-6399998) +41-44-6399999 / 0041-44-6399999 (044-6399999 / 0-44-6399999)