Area Code +420-540-(990000...999999) located in All locations, Jihomoravsky (JM), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 540 Subscriber Number From : 990000 Subscriber Number To : 999999 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 : Český bezdrát s.r.o. 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 : +420-540-(540000...540999) next › : +420-541-(100000...112999) Dialling Instructions For trunk calls: - 540 990000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 540 990000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 990000 ~ 999999 (Count: 10,000) Example: +420-540-990000 / 00420-540-990000 (540-990000 / -540-990000) +420-540-990001 / 00420-540-990001 (540-990001 / -540-990001) +420-540-990002 / 00420-540-990002 (540-990002 / -540-990002) +420-540-990003 / 00420-540-990003 (540-990003 / -540-990003) +420-540-990004 / 00420-540-990004 (540-990004 / -540-990004) ...+420-540-xxxxxx / 00420-540-xxxxxx (540-xxxxxx / -540-xxxxxx) ...+420-540-999995 / 00420-540-999995 (540-999995 / -540-999995) +420-540-999996 / 00420-540-999996 (540-999996 / -540-999996) +420-540-999997 / 00420-540-999997 (540-999997 / -540-999997) +420-540-999998 / 00420-540-999998 (540-999998 / -540-999998) +420-540-999999 / 00420-540-999999 (540-999999 / -540-999999)