Area Code +420-380-(321000...327999) located in All locations, Jihocesky (JC), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 380 Subscriber Number From : 321000 Subscriber Number To : 327999 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 : +420-380-(311000...314999) next › : +420-380-(331000...332999) Dialling Instructions For trunk calls: - 380 321000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 380 321000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 321000 ~ 327999 (Count: 7,000) Example: +420-380-321000 / 00420-380-321000 (380-321000 / -380-321000) +420-380-321001 / 00420-380-321001 (380-321001 / -380-321001) +420-380-321002 / 00420-380-321002 (380-321002 / -380-321002) +420-380-321003 / 00420-380-321003 (380-321003 / -380-321003) +420-380-321004 / 00420-380-321004 (380-321004 / -380-321004) ...+420-380-xxxxxx / 00420-380-xxxxxx (380-xxxxxx / -380-xxxxxx) ...+420-380-327995 / 00420-380-327995 (380-327995 / -380-327995) +420-380-327996 / 00420-380-327996 (380-327996 / -380-327996) +420-380-327997 / 00420-380-327997 (380-327997 / -380-327997) +420-380-327998 / 00420-380-327998 (380-327998 / -380-327998) +420-380-327999 / 00420-380-327999 (380-327999 / -380-327999)