Area Code +420-240-(240000...245999) located in All locations, Prague (PR), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 240 Subscriber Number From : 240000 Subscriber Number To : 245999 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 : NEW TELEKOM, spol. 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 : 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 : +420-240-(200000...201999) next › : +420-240-(249000...249999) Dialling Instructions For trunk calls: - 240 240000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 240 240000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 240000 ~ 245999 (Count: 6,000) Example: +420-240-240000 / 00420-240-240000 (240-240000 / -240-240000) +420-240-240001 / 00420-240-240001 (240-240001 / -240-240001) +420-240-240002 / 00420-240-240002 (240-240002 / -240-240002) +420-240-240003 / 00420-240-240003 (240-240003 / -240-240003) +420-240-240004 / 00420-240-240004 (240-240004 / -240-240004) ...+420-240-xxxxxx / 00420-240-xxxxxx (240-xxxxxx / -240-xxxxxx) ...+420-240-245995 / 00420-240-245995 (240-245995 / -240-245995) +420-240-245996 / 00420-240-245996 (240-245996 / -240-245996) +420-240-245997 / 00420-240-245997 (240-245997 / -240-245997) +420-240-245998 / 00420-240-245998 (240-245998 / -240-245998) +420-240-245999 / 00420-240-245999 (240-245999 / -240-245999)