Area Code +420-379-(430000...433999) located in All locations, Plzensky (PL), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 379 Subscriber Number From : 430000 Subscriber Number To : 433999 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 : 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 : +420-379-(427000...428999) next › : +420-379-(482000...482999) Dialling Instructions For trunk calls: - 379 430000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 379 430000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 430000 ~ 433999 (Count: 4,000) Example: +420-379-430000 / 00420-379-430000 (379-430000 / -379-430000) +420-379-430001 / 00420-379-430001 (379-430001 / -379-430001) +420-379-430002 / 00420-379-430002 (379-430002 / -379-430002) +420-379-430003 / 00420-379-430003 (379-430003 / -379-430003) +420-379-430004 / 00420-379-430004 (379-430004 / -379-430004) ...+420-379-xxxxxx / 00420-379-xxxxxx (379-xxxxxx / -379-xxxxxx) ...+420-379-433995 / 00420-379-433995 (379-433995 / -379-433995) +420-379-433996 / 00420-379-433996 (379-433996 / -379-433996) +420-379-433997 / 00420-379-433997 (379-433997 / -379-433997) +420-379-433998 / 00420-379-433998 (379-433998 / -379-433998) +420-379-433999 / 00420-379-433999 (379-433999 / -379-433999)