Area Code +420-471-(100000...119999) 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 : 100000 Subscriber Number To : 119999 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 : Telco Pro Services, 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 : +420-471-(000000...009999) next › : +420-471-(120000...122999) Dialling Instructions For trunk calls: - 471 100000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 471 100000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 100000 ~ 119999 (Count: 20,000) Example: +420-471-100000 / 00420-471-100000 (471-100000 / -471-100000) +420-471-100001 / 00420-471-100001 (471-100001 / -471-100001) +420-471-100002 / 00420-471-100002 (471-100002 / -471-100002) +420-471-100003 / 00420-471-100003 (471-100003 / -471-100003) +420-471-100004 / 00420-471-100004 (471-100004 / -471-100004) ...+420-471-xxxxxx / 00420-471-xxxxxx (471-xxxxxx / -471-xxxxxx) ...+420-471-119995 / 00420-471-119995 (471-119995 / -471-119995) +420-471-119996 / 00420-471-119996 (471-119996 / -471-119996) +420-471-119997 / 00420-471-119997 (471-119997 / -471-119997) +420-471-119998 / 00420-471-119998 (471-119998 / -471-119998) +420-471-119999 / 00420-471-119999 (471-119999 / -471-119999)