Area Code +420-556-(305000...305999) located in All locations, Moravskoslezsky (MO), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 556 Subscriber Number From : 305000 Subscriber Number To : 305999 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 : 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 : +420-556-(300000...303999) next › : +420-556-(307000...307999) Dialling Instructions For trunk calls: - 556 305000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 556 305000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 305000 ~ 305999 (Count: 1,000) Example: +420-556-305000 / 00420-556-305000 (556-305000 / -556-305000) +420-556-305001 / 00420-556-305001 (556-305001 / -556-305001) +420-556-305002 / 00420-556-305002 (556-305002 / -556-305002) +420-556-305003 / 00420-556-305003 (556-305003 / -556-305003) +420-556-305004 / 00420-556-305004 (556-305004 / -556-305004) ...+420-556-xxxxxx / 00420-556-xxxxxx (556-xxxxxx / -556-xxxxxx) ...+420-556-305995 / 00420-556-305995 (556-305995 / -556-305995) +420-556-305996 / 00420-556-305996 (556-305996 / -556-305996) +420-556-305997 / 00420-556-305997 (556-305997 / -556-305997) +420-556-305998 / 00420-556-305998 (556-305998 / -556-305998) +420-556-305999 / 00420-556-305999 (556-305999 / -556-305999)