Area Code +420-220-(870000...879999) 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 : 870000 Subscriber Number To : 879999 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-(800000...809999) next › : +420-220-(910000...912999) Dialling Instructions For trunk calls: - 220 870000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 220 870000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 870000 ~ 879999 (Count: 10,000) Example: +420-220-870000 / 00420-220-870000 (220-870000 / -220-870000) +420-220-870001 / 00420-220-870001 (220-870001 / -220-870001) +420-220-870002 / 00420-220-870002 (220-870002 / -220-870002) +420-220-870003 / 00420-220-870003 (220-870003 / -220-870003) +420-220-870004 / 00420-220-870004 (220-870004 / -220-870004) ...+420-220-xxxxxx / 00420-220-xxxxxx (220-xxxxxx / -220-xxxxxx) ...+420-220-879995 / 00420-220-879995 (220-879995 / -220-879995) +420-220-879996 / 00420-220-879996 (220-879996 / -220-879996) +420-220-879997 / 00420-220-879997 (220-879997 / -220-879997) +420-220-879998 / 00420-220-879998 (220-879998 / -220-879998) +420-220-879999 / 00420-220-879999 (220-879999 / -220-879999)