Area Code +420-220-(610000...612999) 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 : 610000 Subscriber Number To : 612999 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-(600000...600999) next › : +420-220-(666000...666999) Dialling Instructions For trunk calls: - 220 610000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 220 610000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 610000 ~ 612999 (Count: 3,000) Example: +420-220-610000 / 00420-220-610000 (220-610000 / -220-610000) +420-220-610001 / 00420-220-610001 (220-610001 / -220-610001) +420-220-610002 / 00420-220-610002 (220-610002 / -220-610002) +420-220-610003 / 00420-220-610003 (220-610003 / -220-610003) +420-220-610004 / 00420-220-610004 (220-610004 / -220-610004) ...+420-220-xxxxxx / 00420-220-xxxxxx (220-xxxxxx / -220-xxxxxx) ...+420-220-612995 / 00420-220-612995 (220-612995 / -220-612995) +420-220-612996 / 00420-220-612996 (220-612996 / -220-612996) +420-220-612997 / 00420-220-612997 (220-612997 / -220-612997) +420-220-612998 / 00420-220-612998 (220-612998 / -220-612998) +420-220-612999 / 00420-220-612999 (220-612999 / -220-612999)