Area Code +420-476-(143000...143999) located in All locations, Ustecky (US), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 476 Subscriber Number From : 143000 Subscriber Number To : 143999 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 : +420-476-(129000...141999) next › : +420-476-(146000...146999) Dialling Instructions For trunk calls: - 476 143000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 476 143000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 143000 ~ 143999 (Count: 1,000) Example: +420-476-143000 / 00420-476-143000 (476-143000 / -476-143000) +420-476-143001 / 00420-476-143001 (476-143001 / -476-143001) +420-476-143002 / 00420-476-143002 (476-143002 / -476-143002) +420-476-143003 / 00420-476-143003 (476-143003 / -476-143003) +420-476-143004 / 00420-476-143004 (476-143004 / -476-143004) ...+420-476-xxxxxx / 00420-476-xxxxxx (476-xxxxxx / -476-xxxxxx) ...+420-476-143995 / 00420-476-143995 (476-143995 / -476-143995) +420-476-143996 / 00420-476-143996 (476-143996 / -476-143996) +420-476-143997 / 00420-476-143997 (476-143997 / -476-143997) +420-476-143998 / 00420-476-143998 (476-143998 / -476-143998) +420-476-143999 / 00420-476-143999 (476-143999 / -476-143999)