Area Code +420-491-(040000...049999) located in All locations, Kralovehradecky (KR), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 491 Subscriber Number From : 040000 Subscriber Number To : 049999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : UPC Česká republika, s.r.o. Click here to buy Czech Republic Area Code Database Other Information Language Code : cs (Czech) Country Number : 203 (Czech Republic) Country Code : CZ (Czech Republic) Region Code : KR Region Name : Kralovehradecky City : All locations Timezone : Europe/Prague Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 50.2200 Longitude : 15.8300 ‹ previous : +420-491-(020000...029999) next › : +420-491-(050000...059999) Dialling Instructions For trunk calls: - 491 040000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 491 040000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 040000 ~ 049999 (Count: 10,000) Example: +420-491-040000 / 00420-491-040000 (491-040000 / -491-040000) +420-491-040001 / 00420-491-040001 (491-040001 / -491-040001) +420-491-040002 / 00420-491-040002 (491-040002 / -491-040002) +420-491-040003 / 00420-491-040003 (491-040003 / -491-040003) +420-491-040004 / 00420-491-040004 (491-040004 / -491-040004) ...+420-491-xxxxxx / 00420-491-xxxxxx (491-xxxxxx / -491-xxxxxx) ...+420-491-049995 / 00420-491-049995 (491-049995 / -491-049995) +420-491-049996 / 00420-491-049996 (491-049996 / -491-049996) +420-491-049997 / 00420-491-049997 (491-049997 / -491-049997) +420-491-049998 / 00420-491-049998 (491-049998 / -491-049998) +420-491-049999 / 00420-491-049999 (491-049999 / -491-049999)