Area Code +41-44-(3570000...3579999) 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 : 3570000 Subscriber Number To : 3579999 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-(3550000...3559999) next › : +41-44-(3600000...3609999) Dialling Instructions For trunk calls: 0 44 3570000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 41 44 3570000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3570000 ~ 3579999 (Count: 10,000) Example: +41-44-3570000 / 0041-44-3570000 (044-3570000 / 0-44-3570000) +41-44-3570001 / 0041-44-3570001 (044-3570001 / 0-44-3570001) +41-44-3570002 / 0041-44-3570002 (044-3570002 / 0-44-3570002) +41-44-3570003 / 0041-44-3570003 (044-3570003 / 0-44-3570003) +41-44-3570004 / 0041-44-3570004 (044-3570004 / 0-44-3570004) ...+41-44-xxxxxxx / 0041-44-xxxxxxx (044-xxxxxxx / 0-44-xxxxxxx) ...+41-44-3579995 / 0041-44-3579995 (044-3579995 / 0-44-3579995) +41-44-3579996 / 0041-44-3579996 (044-3579996 / 0-44-3579996) +41-44-3579997 / 0041-44-3579997 (044-3579997 / 0-44-3579997) +41-44-3579998 / 0041-44-3579998 (044-3579998 / 0-44-3579998) +41-44-3579999 / 0041-44-3579999 (044-3579999 / 0-44-3579999)