Area Code +41-44-(4510000...4519999) 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 : 4510000 Subscriber Number To : 4519999 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-(4500000...4509999) next › : +41-44-(4540000...4549999) Dialling Instructions For trunk calls: 0 44 4510000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 41 44 4510000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4510000 ~ 4519999 (Count: 10,000) Example: +41-44-4510000 / 0041-44-4510000 (044-4510000 / 0-44-4510000) +41-44-4510001 / 0041-44-4510001 (044-4510001 / 0-44-4510001) +41-44-4510002 / 0041-44-4510002 (044-4510002 / 0-44-4510002) +41-44-4510003 / 0041-44-4510003 (044-4510003 / 0-44-4510003) +41-44-4510004 / 0041-44-4510004 (044-4510004 / 0-44-4510004) ...+41-44-xxxxxxx / 0041-44-xxxxxxx (044-xxxxxxx / 0-44-xxxxxxx) ...+41-44-4519995 / 0041-44-4519995 (044-4519995 / 0-44-4519995) +41-44-4519996 / 0041-44-4519996 (044-4519996 / 0-44-4519996) +41-44-4519997 / 0041-44-4519997 (044-4519997 / 0-44-4519997) +41-44-4519998 / 0041-44-4519998 (044-4519998 / 0-44-4519998) +41-44-4519999 / 0041-44-4519999 (044-4519999 / 0-44-4519999)