Area Code +41-81-(5990000...5999999) located in Chur, Graubünden (GR), more detail is as below. Place International Dialing Code : 41 International Prefix : 00 National Prefix : 0 National Destination Code : 81 Subscriber Number From : 5990000 Subscriber Number To : 5999999 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 : Wasser- und Elektrizit Click here to buy Switzerland Area Code Database Other Information Language Code : fr (French) Country Number : 756 (Switzerland) Country Code : CH (Switzerland) Region Code : GR Region Name : Graubünden City : Chur Timezone : Europe/Zurich Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 46.8600 Longitude : 9.5300 ‹ previous : +41-81-(5880000...5889999) next › : +41-81-(6300000...6309999) Dialling Instructions For trunk calls: 0 81 5990000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 41 81 5990000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5990000 ~ 5999999 (Count: 10,000) Example: +41-81-5990000 / 0041-81-5990000 (081-5990000 / 0-81-5990000) +41-81-5990001 / 0041-81-5990001 (081-5990001 / 0-81-5990001) +41-81-5990002 / 0041-81-5990002 (081-5990002 / 0-81-5990002) +41-81-5990003 / 0041-81-5990003 (081-5990003 / 0-81-5990003) +41-81-5990004 / 0041-81-5990004 (081-5990004 / 0-81-5990004) ...+41-81-xxxxxxx / 0041-81-xxxxxxx (081-xxxxxxx / 0-81-xxxxxxx) ...+41-81-5999995 / 0041-81-5999995 (081-5999995 / 0-81-5999995) +41-81-5999996 / 0041-81-5999996 (081-5999996 / 0-81-5999996) +41-81-5999997 / 0041-81-5999997 (081-5999997 / 0-81-5999997) +41-81-5999998 / 0041-81-5999998 (081-5999998 / 0-81-5999998) +41-81-5999999 / 0041-81-5999999 (081-5999999 / 0-81-5999999)