Area Code +420-220-(388000...408999) located in All locations, Prague (PR), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 220 Subscriber Number From : 388000 Subscriber Number To : 408999 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 : +420-220-(382000...386999) next › : +420-220-(410000...410999) Dialling Instructions For trunk calls: - 220 388000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 220 388000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 388000 ~ 408999 (Count: 21,000) Example: +420-220-388000 / 00420-220-388000 (220-388000 / -220-388000) +420-220-388001 / 00420-220-388001 (220-388001 / -220-388001) +420-220-388002 / 00420-220-388002 (220-388002 / -220-388002) +420-220-388003 / 00420-220-388003 (220-388003 / -220-388003) +420-220-388004 / 00420-220-388004 (220-388004 / -220-388004) ...+420-220-xxxxxx / 00420-220-xxxxxx (220-xxxxxx / -220-xxxxxx) ...+420-220-408995 / 00420-220-408995 (220-408995 / -220-408995) +420-220-408996 / 00420-220-408996 (220-408996 / -220-408996) +420-220-408997 / 00420-220-408997 (220-408997 / -220-408997) +420-220-408998 / 00420-220-408998 (220-408998 / -220-408998) +420-220-408999 / 00420-220-408999 (220-408999 / -220-408999)