Area Code +420-387-(320000...321999) located in All locations, Jihocesky (JC), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 387 Subscriber Number From : 320000 Subscriber Number To : 321999 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 : JC Region Name : Jihocesky City : All locations Timezone : Europe/Prague Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 48.9800 Longitude : 14.4800 ‹ previous : +420-387-(310000...319999) next › : +420-387-(330000...331999) Dialling Instructions For trunk calls: - 387 320000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 387 320000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 320000 ~ 321999 (Count: 2,000) Example: +420-387-320000 / 00420-387-320000 (387-320000 / -387-320000) +420-387-320001 / 00420-387-320001 (387-320001 / -387-320001) +420-387-320002 / 00420-387-320002 (387-320002 / -387-320002) +420-387-320003 / 00420-387-320003 (387-320003 / -387-320003) +420-387-320004 / 00420-387-320004 (387-320004 / -387-320004) ...+420-387-xxxxxx / 00420-387-xxxxxx (387-xxxxxx / -387-xxxxxx) ...+420-387-321995 / 00420-387-321995 (387-321995 / -387-321995) +420-387-321996 / 00420-387-321996 (387-321996 / -387-321996) +420-387-321997 / 00420-387-321997 (387-321997 / -387-321997) +420-387-321998 / 00420-387-321998 (387-321998 / -387-321998) +420-387-321999 / 00420-387-321999 (387-321999 / -387-321999)