Area Code +420-555-(300000...309999) located in All locations, Moravskoslezsky (MO), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 555 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 : 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 : MO Region Name : Moravskoslezsky City : All locations Timezone : Europe/Prague Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 49.7300 Longitude : 18.2300 ‹ previous : +420-555-(140000...140999) next › : +420-555-(440000...440999) Dialling Instructions For trunk calls: - 555 300000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 555 300000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 300000 ~ 309999 (Count: 10,000) Example: +420-555-300000 / 00420-555-300000 (555-300000 / -555-300000) +420-555-300001 / 00420-555-300001 (555-300001 / -555-300001) +420-555-300002 / 00420-555-300002 (555-300002 / -555-300002) +420-555-300003 / 00420-555-300003 (555-300003 / -555-300003) +420-555-300004 / 00420-555-300004 (555-300004 / -555-300004) ...+420-555-xxxxxx / 00420-555-xxxxxx (555-xxxxxx / -555-xxxxxx) ...+420-555-309995 / 00420-555-309995 (555-309995 / -555-309995) +420-555-309996 / 00420-555-309996 (555-309996 / -555-309996) +420-555-309997 / 00420-555-309997 (555-309997 / -555-309997) +420-555-309998 / 00420-555-309998 (555-309998 / -555-309998) +420-555-309999 / 00420-555-309999 (555-309999 / -555-309999)