Area Code +420-471-(000000...009999) located in All locations, Ustecky (US), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 471 Subscriber Number From : 000000 Subscriber Number To : 009999 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 : Spinoco 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 : 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 : +420-470-(990000...999999) next › : +420-471-(100000...119999) Dialling Instructions For trunk calls: - 471 000000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 471 000000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 000000 ~ 009999 (Count: 10,000) Example: +420-471-000000 / 00420-471-000000 (471-000000 / -471-000000) +420-471-000001 / 00420-471-000001 (471-000001 / -471-000001) +420-471-000002 / 00420-471-000002 (471-000002 / -471-000002) +420-471-000003 / 00420-471-000003 (471-000003 / -471-000003) +420-471-000004 / 00420-471-000004 (471-000004 / -471-000004) ...+420-471-xxxxxx / 00420-471-xxxxxx (471-xxxxxx / -471-xxxxxx) ...+420-471-009995 / 00420-471-009995 (471-009995 / -471-009995) +420-471-009996 / 00420-471-009996 (471-009996 / -471-009996) +420-471-009997 / 00420-471-009997 (471-009997 / -471-009997) +420-471-009998 / 00420-471-009998 (471-009998 / -471-009998) +420-471-009999 / 00420-471-009999 (471-009999 / -471-009999)