Area Code +420-385-(310000...312999) located in All locations, Jihocesky (JC), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 385 Subscriber Number From : 310000 Subscriber Number To : 312999 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 : +420-385-(109000...109999) next › : +420-385-(340000...349999) Dialling Instructions For trunk calls: - 385 310000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 385 310000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 310000 ~ 312999 (Count: 3,000) Example: +420-385-310000 / 00420-385-310000 (385-310000 / -385-310000) +420-385-310001 / 00420-385-310001 (385-310001 / -385-310001) +420-385-310002 / 00420-385-310002 (385-310002 / -385-310002) +420-385-310003 / 00420-385-310003 (385-310003 / -385-310003) +420-385-310004 / 00420-385-310004 (385-310004 / -385-310004) ...+420-385-xxxxxx / 00420-385-xxxxxx (385-xxxxxx / -385-xxxxxx) ...+420-385-312995 / 00420-385-312995 (385-312995 / -385-312995) +420-385-312996 / 00420-385-312996 (385-312996 / -385-312996) +420-385-312997 / 00420-385-312997 (385-312997 / -385-312997) +420-385-312998 / 00420-385-312998 (385-312998 / -385-312998) +420-385-312999 / 00420-385-312999 (385-312999 / -385-312999)