Area Code +420-544-(145000...146999) 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 : 145000 Subscriber Number To : 146999 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-(142000...142999) next › : +420-544-(210000...234999) Dialling Instructions For trunk calls: - 544 145000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 544 145000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 145000 ~ 146999 (Count: 2,000) Example: +420-544-145000 / 00420-544-145000 (544-145000 / -544-145000) +420-544-145001 / 00420-544-145001 (544-145001 / -544-145001) +420-544-145002 / 00420-544-145002 (544-145002 / -544-145002) +420-544-145003 / 00420-544-145003 (544-145003 / -544-145003) +420-544-145004 / 00420-544-145004 (544-145004 / -544-145004) ...+420-544-xxxxxx / 00420-544-xxxxxx (544-xxxxxx / -544-xxxxxx) ...+420-544-146995 / 00420-544-146995 (544-146995 / -544-146995) +420-544-146996 / 00420-544-146996 (544-146996 / -544-146996) +420-544-146997 / 00420-544-146997 (544-146997 / -544-146997) +420-544-146998 / 00420-544-146998 (544-146998 / -544-146998) +420-544-146999 / 00420-544-146999 (544-146999 / -544-146999)