Area Code +420-352-(723000...723999) located in All locations, Karlovarsky (KA), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 352 Subscriber Number From : 723000 Subscriber Number To : 723999 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 : J.S.tel 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 : +420-352-(698000...699999) next › : +420-353-(030000...039999) Dialling Instructions For trunk calls: - 352 723000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 352 723000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 723000 ~ 723999 (Count: 1,000) Example: +420-352-723000 / 00420-352-723000 (352-723000 / -352-723000) +420-352-723001 / 00420-352-723001 (352-723001 / -352-723001) +420-352-723002 / 00420-352-723002 (352-723002 / -352-723002) +420-352-723003 / 00420-352-723003 (352-723003 / -352-723003) +420-352-723004 / 00420-352-723004 (352-723004 / -352-723004) ...+420-352-xxxxxx / 00420-352-xxxxxx (352-xxxxxx / -352-xxxxxx) ...+420-352-723995 / 00420-352-723995 (352-723995 / -352-723995) +420-352-723996 / 00420-352-723996 (352-723996 / -352-723996) +420-352-723997 / 00420-352-723997 (352-723997 / -352-723997) +420-352-723998 / 00420-352-723998 (352-723998 / -352-723998) +420-352-723999 / 00420-352-723999 (352-723999 / -352-723999)