Area Code +420-517-(330000...337999) located in All locations, Jihomoravsky (JM), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 517 Subscriber Number From : 330000 Subscriber Number To : 337999 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 : Telefónica Czech Republic, a.s. 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 : JM Region Name : Jihomoravsky City : All locations Timezone : Europe/Prague Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 49.1900 Longitude : 16.6500 ‹ previous : +420-517-(313000...328999) next › : +420-517-(339000...348999) Dialling Instructions For trunk calls: - 517 330000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 517 330000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 330000 ~ 337999 (Count: 8,000) Example: +420-517-330000 / 00420-517-330000 (517-330000 / -517-330000) +420-517-330001 / 00420-517-330001 (517-330001 / -517-330001) +420-517-330002 / 00420-517-330002 (517-330002 / -517-330002) +420-517-330003 / 00420-517-330003 (517-330003 / -517-330003) +420-517-330004 / 00420-517-330004 (517-330004 / -517-330004) ...+420-517-xxxxxx / 00420-517-xxxxxx (517-xxxxxx / -517-xxxxxx) ...+420-517-337995 / 00420-517-337995 (517-337995 / -517-337995) +420-517-337996 / 00420-517-337996 (517-337996 / -517-337996) +420-517-337997 / 00420-517-337997 (517-337997 / -517-337997) +420-517-337998 / 00420-517-337998 (517-337998 / -517-337998) +420-517-337999 / 00420-517-337999 (517-337999 / -517-337999)