Area Code +420-386-(300000...301999) located in All locations, Jihocesky (JC), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 386 Subscriber Number From : 300000 Subscriber Number To : 301999 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 : +420-386-(120000...120999) next › : +420-386-(303000...309999) Dialling Instructions For trunk calls: - 386 300000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 386 300000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 300000 ~ 301999 (Count: 2,000) Example: +420-386-300000 / 00420-386-300000 (386-300000 / -386-300000) +420-386-300001 / 00420-386-300001 (386-300001 / -386-300001) +420-386-300002 / 00420-386-300002 (386-300002 / -386-300002) +420-386-300003 / 00420-386-300003 (386-300003 / -386-300003) +420-386-300004 / 00420-386-300004 (386-300004 / -386-300004) ...+420-386-xxxxxx / 00420-386-xxxxxx (386-xxxxxx / -386-xxxxxx) ...+420-386-301995 / 00420-386-301995 (386-301995 / -386-301995) +420-386-301996 / 00420-386-301996 (386-301996 / -386-301996) +420-386-301997 / 00420-386-301997 (386-301997 / -386-301997) +420-386-301998 / 00420-386-301998 (386-301998 / -386-301998) +420-386-301999 / 00420-386-301999 (386-301999 / -386-301999)