Area Code +420-271-(400000...499999) located in All locations, Prague (PR), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 271 Subscriber Number From : 400000 Subscriber Number To : 499999 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 : +420-271-(196000...199999) next › : +420-271-(720000...726999) Dialling Instructions For trunk calls: - 271 400000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 271 400000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 400000 ~ 499999 (Count: 100,000) Example: +420-271-400000 / 00420-271-400000 (271-400000 / -271-400000) +420-271-400001 / 00420-271-400001 (271-400001 / -271-400001) +420-271-400002 / 00420-271-400002 (271-400002 / -271-400002) +420-271-400003 / 00420-271-400003 (271-400003 / -271-400003) +420-271-400004 / 00420-271-400004 (271-400004 / -271-400004) ...+420-271-xxxxxx / 00420-271-xxxxxx (271-xxxxxx / -271-xxxxxx) ...+420-271-499995 / 00420-271-499995 (271-499995 / -271-499995) +420-271-499996 / 00420-271-499996 (271-499996 / -271-499996) +420-271-499997 / 00420-271-499997 (271-499997 / -271-499997) +420-271-499998 / 00420-271-499998 (271-499998 / -271-499998) +420-271-499999 / 00420-271-499999 (271-499999 / -271-499999)