Area Code +41-44-(8420000...8429999) 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 : 8420000 Subscriber Number To : 8429999 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-(8410000...8419999) next › : +41-44-(8430000...8439999) Dialling Instructions For trunk calls: 0 44 8420000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 41 44 8420000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8420000 ~ 8429999 (Count: 10,000) Example: +41-44-8420000 / 0041-44-8420000 (044-8420000 / 0-44-8420000) +41-44-8420001 / 0041-44-8420001 (044-8420001 / 0-44-8420001) +41-44-8420002 / 0041-44-8420002 (044-8420002 / 0-44-8420002) +41-44-8420003 / 0041-44-8420003 (044-8420003 / 0-44-8420003) +41-44-8420004 / 0041-44-8420004 (044-8420004 / 0-44-8420004) ...+41-44-xxxxxxx / 0041-44-xxxxxxx (044-xxxxxxx / 0-44-xxxxxxx) ...+41-44-8429995 / 0041-44-8429995 (044-8429995 / 0-44-8429995) +41-44-8429996 / 0041-44-8429996 (044-8429996 / 0-44-8429996) +41-44-8429997 / 0041-44-8429997 (044-8429997 / 0-44-8429997) +41-44-8429998 / 0041-44-8429998 (044-8429998 / 0-44-8429998) +41-44-8429999 / 0041-44-8429999 (044-8429999 / 0-44-8429999)