Area Code +420-542-(100000...109999) located in All locations, Jihomoravsky (JM), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 542 Subscriber Number From : 100000 Subscriber Number To : 109999 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 : +420-541-(698000...698999) next › : +420-542-(120000...123999) Dialling Instructions For trunk calls: - 542 100000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 542 100000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 100000 ~ 109999 (Count: 10,000) Example: +420-542-100000 / 00420-542-100000 (542-100000 / -542-100000) +420-542-100001 / 00420-542-100001 (542-100001 / -542-100001) +420-542-100002 / 00420-542-100002 (542-100002 / -542-100002) +420-542-100003 / 00420-542-100003 (542-100003 / -542-100003) +420-542-100004 / 00420-542-100004 (542-100004 / -542-100004) ...+420-542-xxxxxx / 00420-542-xxxxxx (542-xxxxxx / -542-xxxxxx) ...+420-542-109995 / 00420-542-109995 (542-109995 / -542-109995) +420-542-109996 / 00420-542-109996 (542-109996 / -542-109996) +420-542-109997 / 00420-542-109997 (542-109997 / -542-109997) +420-542-109998 / 00420-542-109998 (542-109998 / -542-109998) +420-542-109999 / 00420-542-109999 (542-109999 / -542-109999)