Area Code +420-546-(210000...217999) located in All locations, Jihomoravsky (JM), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 546 Subscriber Number From : 210000 Subscriber Number To : 217999 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 : JM Region Name : Jihomoravsky City : All locations Timezone : Europe/Prague Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 49.1900 Longitude : 16.6500 ‹ previous : +420-546-(121000...125999) next › : +420-546-(220000...224999) Dialling Instructions For trunk calls: - 546 210000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 546 210000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 210000 ~ 217999 (Count: 8,000) Example: +420-546-210000 / 00420-546-210000 (546-210000 / -546-210000) +420-546-210001 / 00420-546-210001 (546-210001 / -546-210001) +420-546-210002 / 00420-546-210002 (546-210002 / -546-210002) +420-546-210003 / 00420-546-210003 (546-210003 / -546-210003) +420-546-210004 / 00420-546-210004 (546-210004 / -546-210004) ...+420-546-xxxxxx / 00420-546-xxxxxx (546-xxxxxx / -546-xxxxxx) ...+420-546-217995 / 00420-546-217995 (546-217995 / -546-217995) +420-546-217996 / 00420-546-217996 (546-217996 / -546-217996) +420-546-217997 / 00420-546-217997 (546-217997 / -546-217997) +420-546-217998 / 00420-546-217998 (546-217998 / -546-217998) +420-546-217999 / 00420-546-217999 (546-217999 / -546-217999)