Area Code +420-241-(420000...429999) located in All locations, Prague (PR), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 241 Subscriber Number From : 420000 Subscriber Number To : 429999 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 : +420-241-(400000...416999) next › : +420-241-(430000...434999) Dialling Instructions For trunk calls: - 241 420000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 241 420000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 420000 ~ 429999 (Count: 10,000) Example: +420-241-420000 / 00420-241-420000 (241-420000 / -241-420000) +420-241-420001 / 00420-241-420001 (241-420001 / -241-420001) +420-241-420002 / 00420-241-420002 (241-420002 / -241-420002) +420-241-420003 / 00420-241-420003 (241-420003 / -241-420003) +420-241-420004 / 00420-241-420004 (241-420004 / -241-420004) ...+420-241-xxxxxx / 00420-241-xxxxxx (241-xxxxxx / -241-xxxxxx) ...+420-241-429995 / 00420-241-429995 (241-429995 / -241-429995) +420-241-429996 / 00420-241-429996 (241-429996 / -241-429996) +420-241-429997 / 00420-241-429997 (241-429997 / -241-429997) +420-241-429998 / 00420-241-429998 (241-429998 / -241-429998) +420-241-429999 / 00420-241-429999 (241-429999 / -241-429999)