Area Code +420-378-(400000...409999) located in All locations, Plzensky (PL), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 378 Subscriber Number From : 400000 Subscriber Number To : 409999 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 : Vodafone 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 : PL Region Name : Plzensky City : All locations Timezone : Europe/Prague Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 49.7500 Longitude : 13.3800 ‹ previous : +420-378-(370000...379999) next › : +420-378-(555000...555999) Dialling Instructions For trunk calls: - 378 400000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 378 400000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 400000 ~ 409999 (Count: 10,000) Example: +420-378-400000 / 00420-378-400000 (378-400000 / -378-400000) +420-378-400001 / 00420-378-400001 (378-400001 / -378-400001) +420-378-400002 / 00420-378-400002 (378-400002 / -378-400002) +420-378-400003 / 00420-378-400003 (378-400003 / -378-400003) +420-378-400004 / 00420-378-400004 (378-400004 / -378-400004) ...+420-378-xxxxxx / 00420-378-xxxxxx (378-xxxxxx / -378-xxxxxx) ...+420-378-409995 / 00420-378-409995 (378-409995 / -378-409995) +420-378-409996 / 00420-378-409996 (378-409996 / -378-409996) +420-378-409997 / 00420-378-409997 (378-409997 / -378-409997) +420-378-409998 / 00420-378-409998 (378-409998 / -378-409998) +420-378-409999 / 00420-378-409999 (378-409999 / -378-409999)