Area Code +420-543-(223000...223999) located in All locations, Jihomoravsky (JM), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 543 Subscriber Number From : 223000 Subscriber Number To : 223999 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 : +420-543-(210000...220999) next › : +420-543-(232000...257999) Dialling Instructions For trunk calls: - 543 223000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 543 223000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 223000 ~ 223999 (Count: 1,000) Example: +420-543-223000 / 00420-543-223000 (543-223000 / -543-223000) +420-543-223001 / 00420-543-223001 (543-223001 / -543-223001) +420-543-223002 / 00420-543-223002 (543-223002 / -543-223002) +420-543-223003 / 00420-543-223003 (543-223003 / -543-223003) +420-543-223004 / 00420-543-223004 (543-223004 / -543-223004) ...+420-543-xxxxxx / 00420-543-xxxxxx (543-xxxxxx / -543-xxxxxx) ...+420-543-223995 / 00420-543-223995 (543-223995 / -543-223995) +420-543-223996 / 00420-543-223996 (543-223996 / -543-223996) +420-543-223997 / 00420-543-223997 (543-223997 / -543-223997) +420-543-223998 / 00420-543-223998 (543-223998 / -543-223998) +420-543-223999 / 00420-543-223999 (543-223999 / -543-223999)