Area Code +420-286-(850000...857999) located in All locations, Prague (PR), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 286 Subscriber Number From : 850000 Subscriber Number To : 857999 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 : PR Region Name : Prague City : All locations Timezone : Europe/Prague Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 50.0900 Longitude : 14.4200 ‹ previous : +420-286-(840000...840999) next › : +420-286-(880000...893999) Dialling Instructions For trunk calls: - 286 850000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 286 850000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 850000 ~ 857999 (Count: 8,000) Example: +420-286-850000 / 00420-286-850000 (286-850000 / -286-850000) +420-286-850001 / 00420-286-850001 (286-850001 / -286-850001) +420-286-850002 / 00420-286-850002 (286-850002 / -286-850002) +420-286-850003 / 00420-286-850003 (286-850003 / -286-850003) +420-286-850004 / 00420-286-850004 (286-850004 / -286-850004) ...+420-286-xxxxxx / 00420-286-xxxxxx (286-xxxxxx / -286-xxxxxx) ...+420-286-857995 / 00420-286-857995 (286-857995 / -286-857995) +420-286-857996 / 00420-286-857996 (286-857996 / -286-857996) +420-286-857997 / 00420-286-857997 (286-857997 / -286-857997) +420-286-857998 / 00420-286-857998 (286-857998 / -286-857998) +420-286-857999 / 00420-286-857999 (286-857999 / -286-857999)