Area Code +420-573-(301000...309999) located in All locations, Zlinsky (ZL), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 573 Subscriber Number From : 301000 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 : 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 : ZL Region Name : Zlinsky City : All locations Timezone : Europe/Prague Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 49.2200 Longitude : 17.7700 ‹ previous : +420-573-(040000...049999) next › : +420-573-(310000...345999) Dialling Instructions For trunk calls: - 573 301000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 573 301000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 301000 ~ 309999 (Count: 9,000) Example: +420-573-301000 / 00420-573-301000 (573-301000 / -573-301000) +420-573-301001 / 00420-573-301001 (573-301001 / -573-301001) +420-573-301002 / 00420-573-301002 (573-301002 / -573-301002) +420-573-301003 / 00420-573-301003 (573-301003 / -573-301003) +420-573-301004 / 00420-573-301004 (573-301004 / -573-301004) ...+420-573-xxxxxx / 00420-573-xxxxxx (573-xxxxxx / -573-xxxxxx) ...+420-573-309995 / 00420-573-309995 (573-309995 / -573-309995) +420-573-309996 / 00420-573-309996 (573-309996 / -573-309996) +420-573-309997 / 00420-573-309997 (573-309997 / -573-309997) +420-573-309998 / 00420-573-309998 (573-309998 / -573-309998) +420-573-309999 / 00420-573-309999 (573-309999 / -573-309999)