Area Code +420-412-(310000...311999) located in All locations, Ustecky (US), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 412 Subscriber Number From : 310000 Subscriber Number To : 311999 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 : US Region Name : Ustecky City : All locations Timezone : Europe/Prague Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 50.6100 Longitude : 13.7900 ‹ previous : +420-412-(150000...159999) next › : +420-412-(314000...315999) Dialling Instructions For trunk calls: - 412 310000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 412 310000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 310000 ~ 311999 (Count: 2,000) Example: +420-412-310000 / 00420-412-310000 (412-310000 / -412-310000) +420-412-310001 / 00420-412-310001 (412-310001 / -412-310001) +420-412-310002 / 00420-412-310002 (412-310002 / -412-310002) +420-412-310003 / 00420-412-310003 (412-310003 / -412-310003) +420-412-310004 / 00420-412-310004 (412-310004 / -412-310004) ...+420-412-xxxxxx / 00420-412-xxxxxx (412-xxxxxx / -412-xxxxxx) ...+420-412-311995 / 00420-412-311995 (412-311995 / -412-311995) +420-412-311996 / 00420-412-311996 (412-311996 / -412-311996) +420-412-311997 / 00420-412-311997 (412-311997 / -412-311997) +420-412-311998 / 00420-412-311998 (412-311998 / -412-311998) +420-412-311999 / 00420-412-311999 (412-311999 / -412-311999)
