Area Code +420-417-(568000...573999) located in All locations, Ustecky (US), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 417 Subscriber Number From : 568000 Subscriber Number To : 573999 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 : Telefónica 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 : +420-417-(562000...565999) next › : +420-417-(575000...579999) Dialling Instructions For trunk calls: - 417 568000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 417 568000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 568000 ~ 573999 (Count: 6,000) Example: +420-417-568000 / 00420-417-568000 (417-568000 / -417-568000) +420-417-568001 / 00420-417-568001 (417-568001 / -417-568001) +420-417-568002 / 00420-417-568002 (417-568002 / -417-568002) +420-417-568003 / 00420-417-568003 (417-568003 / -417-568003) +420-417-568004 / 00420-417-568004 (417-568004 / -417-568004) ...+420-417-xxxxxx / 00420-417-xxxxxx (417-xxxxxx / -417-xxxxxx) ...+420-417-573995 / 00420-417-573995 (417-573995 / -417-573995) +420-417-573996 / 00420-417-573996 (417-573996 / -417-573996) +420-417-573997 / 00420-417-573997 (417-573997 / -417-573997) +420-417-573998 / 00420-417-573998 (417-573998 / -417-573998) +420-417-573999 / 00420-417-573999 (417-573999 / -417-573999)