Area Code +420-350-(350000...350999) located in All locations, Karlovarsky (KA), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 350 Subscriber Number From : 350000 Subscriber Number To : 350999 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 : CANISTEC 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 : KA Region Name : Karlovarsky City : All locations Timezone : Europe/Prague Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 50.1800 Longitude : 12.6500 ‹ previous : +420-328-(999000...999999) next › : +420-350-(351000...351999) Dialling Instructions For trunk calls: - 350 350000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 350 350000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 350000 ~ 350999 (Count: 1,000) Example: +420-350-350000 / 00420-350-350000 (350-350000 / -350-350000) +420-350-350001 / 00420-350-350001 (350-350001 / -350-350001) +420-350-350002 / 00420-350-350002 (350-350002 / -350-350002) +420-350-350003 / 00420-350-350003 (350-350003 / -350-350003) +420-350-350004 / 00420-350-350004 (350-350004 / -350-350004) ...+420-350-xxxxxx / 00420-350-xxxxxx (350-xxxxxx / -350-xxxxxx) ...+420-350-350995 / 00420-350-350995 (350-350995 / -350-350995) +420-350-350996 / 00420-350-350996 (350-350996 / -350-350996) +420-350-350997 / 00420-350-350997 (350-350997 / -350-350997) +420-350-350998 / 00420-350-350998 (350-350998 / -350-350998) +420-350-350999 / 00420-350-350999 (350-350999 / -350-350999)