Area Code +420-355-(455000...455999) located in All locations, Karlovarsky (KA), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 355 Subscriber Number From : 455000 Subscriber Number To : 455999 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 : miniTEL 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 : KA Region Name : Karlovarsky City : All locations Timezone : Europe/Prague Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 50.1800 Longitude : 12.6500 ‹ previous : +420-355-(444000...444999) next › : +420-355-(540000...549999) Dialling Instructions For trunk calls: - 355 455000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 355 455000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 455000 ~ 455999 (Count: 1,000) Example: +420-355-455000 / 00420-355-455000 (355-455000 / -355-455000) +420-355-455001 / 00420-355-455001 (355-455001 / -355-455001) +420-355-455002 / 00420-355-455002 (355-455002 / -355-455002) +420-355-455003 / 00420-355-455003 (355-455003 / -355-455003) +420-355-455004 / 00420-355-455004 (355-455004 / -355-455004) ...+420-355-xxxxxx / 00420-355-xxxxxx (355-xxxxxx / -355-xxxxxx) ...+420-355-455995 / 00420-355-455995 (355-455995 / -355-455995) +420-355-455996 / 00420-355-455996 (355-455996 / -355-455996) +420-355-455997 / 00420-355-455997 (355-455997 / -355-455997) +420-355-455998 / 00420-355-455998 (355-455998 / -355-455998) +420-355-455999 / 00420-355-455999 (355-455999 / -355-455999)