Area Code +420-477-(104000...106999) located in All locations, Ustecky (US), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 477 Subscriber Number From : 104000 Subscriber Number To : 106999 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 : GTS Czech 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 : US Region Name : Ustecky City : All locations Timezone : Europe/Prague Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 50.6100 Longitude : 13.7900 ‹ previous : +420-477-(101000...102999) next › : +420-477-(109000...119999) Dialling Instructions For trunk calls: - 477 104000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 477 104000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 104000 ~ 106999 (Count: 3,000) Example: +420-477-104000 / 00420-477-104000 (477-104000 / -477-104000) +420-477-104001 / 00420-477-104001 (477-104001 / -477-104001) +420-477-104002 / 00420-477-104002 (477-104002 / -477-104002) +420-477-104003 / 00420-477-104003 (477-104003 / -477-104003) +420-477-104004 / 00420-477-104004 (477-104004 / -477-104004) ...+420-477-xxxxxx / 00420-477-xxxxxx (477-xxxxxx / -477-xxxxxx) ...+420-477-106995 / 00420-477-106995 (477-106995 / -477-106995) +420-477-106996 / 00420-477-106996 (477-106996 / -477-106996) +420-477-106997 / 00420-477-106997 (477-106997 / -477-106997) +420-477-106998 / 00420-477-106998 (477-106998 / -477-106998) +420-477-106999 / 00420-477-106999 (477-106999 / -477-106999)