Area Code +420-415-(420000...420999) located in All locations, Ustecky (US), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 415 Subscriber Number From : 420000 Subscriber Number To : 420999 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 : +420-415-(409000...409999) next › : +420-415-(425000...425999) Dialling Instructions For trunk calls: - 415 420000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 415 420000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 420000 ~ 420999 (Count: 1,000) Example: +420-415-420000 / 00420-415-420000 (415-420000 / -415-420000) +420-415-420001 / 00420-415-420001 (415-420001 / -415-420001) +420-415-420002 / 00420-415-420002 (415-420002 / -415-420002) +420-415-420003 / 00420-415-420003 (415-420003 / -415-420003) +420-415-420004 / 00420-415-420004 (415-420004 / -415-420004) ...+420-415-xxxxxx / 00420-415-xxxxxx (415-xxxxxx / -415-xxxxxx) ...+420-415-420995 / 00420-415-420995 (415-420995 / -415-420995) +420-415-420996 / 00420-415-420996 (415-420996 / -415-420996) +420-415-420997 / 00420-415-420997 (415-420997 / -415-420997) +420-415-420998 / 00420-415-420998 (415-420998 / -415-420998) +420-415-420999 / 00420-415-420999 (415-420999 / -415-420999)