Area Code +420-544-(134000...139999) 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 : 134000 Subscriber Number To : 139999 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-(130000...132999) next › : +420-544-(142000...142999) Dialling Instructions For trunk calls: - 544 134000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 544 134000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 134000 ~ 139999 (Count: 6,000) Example: +420-544-134000 / 00420-544-134000 (544-134000 / -544-134000) +420-544-134001 / 00420-544-134001 (544-134001 / -544-134001) +420-544-134002 / 00420-544-134002 (544-134002 / -544-134002) +420-544-134003 / 00420-544-134003 (544-134003 / -544-134003) +420-544-134004 / 00420-544-134004 (544-134004 / -544-134004) ...+420-544-xxxxxx / 00420-544-xxxxxx (544-xxxxxx / -544-xxxxxx) ...+420-544-139995 / 00420-544-139995 (544-139995 / -544-139995) +420-544-139996 / 00420-544-139996 (544-139996 / -544-139996) +420-544-139997 / 00420-544-139997 (544-139997 / -544-139997) +420-544-139998 / 00420-544-139998 (544-139998 / -544-139998) +420-544-139999 / 00420-544-139999 (544-139999 / -544-139999)