Area Code +420-544-(250000...252999) located in All locations, Jihomoravsky (JM), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 544 Subscriber Number From : 250000 Subscriber Number To : 252999 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 : +420-544-(243000...248999) next › : +420-544-(254000...256999) Dialling Instructions For trunk calls: - 544 250000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 544 250000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 250000 ~ 252999 (Count: 3,000) Example: +420-544-250000 / 00420-544-250000 (544-250000 / -544-250000) +420-544-250001 / 00420-544-250001 (544-250001 / -544-250001) +420-544-250002 / 00420-544-250002 (544-250002 / -544-250002) +420-544-250003 / 00420-544-250003 (544-250003 / -544-250003) +420-544-250004 / 00420-544-250004 (544-250004 / -544-250004) ...+420-544-xxxxxx / 00420-544-xxxxxx (544-xxxxxx / -544-xxxxxx) ...+420-544-252995 / 00420-544-252995 (544-252995 / -544-252995) +420-544-252996 / 00420-544-252996 (544-252996 / -544-252996) +420-544-252997 / 00420-544-252997 (544-252997 / -544-252997) +420-544-252998 / 00420-544-252998 (544-252998 / -544-252998) +420-544-252999 / 00420-544-252999 (544-252999 / -544-252999)