Area Code +420-477-(101000...102999) 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 : 101000 Subscriber Number To : 102999 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-(070000...079999) next › : +420-477-(104000...106999) Dialling Instructions For trunk calls: - 477 101000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 477 101000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 101000 ~ 102999 (Count: 2,000) Example: +420-477-101000 / 00420-477-101000 (477-101000 / -477-101000) +420-477-101001 / 00420-477-101001 (477-101001 / -477-101001) +420-477-101002 / 00420-477-101002 (477-101002 / -477-101002) +420-477-101003 / 00420-477-101003 (477-101003 / -477-101003) +420-477-101004 / 00420-477-101004 (477-101004 / -477-101004) ...+420-477-xxxxxx / 00420-477-xxxxxx (477-xxxxxx / -477-xxxxxx) ...+420-477-102995 / 00420-477-102995 (477-102995 / -477-102995) +420-477-102996 / 00420-477-102996 (477-102996 / -477-102996) +420-477-102997 / 00420-477-102997 (477-102997 / -477-102997) +420-477-102998 / 00420-477-102998 (477-102998 / -477-102998) +420-477-102999 / 00420-477-102999 (477-102999 / -477-102999)