Area Code +420-379-(300000...309999) 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 : 300000 Subscriber Number To : 309999 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 : GTS Czech s.r.o. 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-(209000...209999) next › : +420-379-(410000...415999) Dialling Instructions For trunk calls: - 379 300000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 379 300000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 300000 ~ 309999 (Count: 10,000) Example: +420-379-300000 / 00420-379-300000 (379-300000 / -379-300000) +420-379-300001 / 00420-379-300001 (379-300001 / -379-300001) +420-379-300002 / 00420-379-300002 (379-300002 / -379-300002) +420-379-300003 / 00420-379-300003 (379-300003 / -379-300003) +420-379-300004 / 00420-379-300004 (379-300004 / -379-300004) ...+420-379-xxxxxx / 00420-379-xxxxxx (379-xxxxxx / -379-xxxxxx) ...+420-379-309995 / 00420-379-309995 (379-309995 / -379-309995) +420-379-309996 / 00420-379-309996 (379-309996 / -379-309996) +420-379-309997 / 00420-379-309997 (379-309997 / -379-309997) +420-379-309998 / 00420-379-309998 (379-309998 / -379-309998) +420-379-309999 / 00420-379-309999 (379-309999 / -379-309999)