Area Code +420-553-(600000...616999) located in All locations, Moravskoslezsky (MO), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 553 Subscriber Number From : 600000 Subscriber Number To : 616999 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 : +420-553-(540000...549999) next › : +420-553-(618000...655999) Dialling Instructions For trunk calls: - 553 600000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 553 600000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 600000 ~ 616999 (Count: 17,000) Example: +420-553-600000 / 00420-553-600000 (553-600000 / -553-600000) +420-553-600001 / 00420-553-600001 (553-600001 / -553-600001) +420-553-600002 / 00420-553-600002 (553-600002 / -553-600002) +420-553-600003 / 00420-553-600003 (553-600003 / -553-600003) +420-553-600004 / 00420-553-600004 (553-600004 / -553-600004) ...+420-553-xxxxxx / 00420-553-xxxxxx (553-xxxxxx / -553-xxxxxx) ...+420-553-616995 / 00420-553-616995 (553-616995 / -553-616995) +420-553-616996 / 00420-553-616996 (553-616996 / -553-616996) +420-553-616997 / 00420-553-616997 (553-616997 / -553-616997) +420-553-616998 / 00420-553-616998 (553-616998 / -553-616998) +420-553-616999 / 00420-553-616999 (553-616999 / -553-616999)