Area Code +420-266-(775000...779999) located in All locations, Prague (PR), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 266 Subscriber Number From : 775000 Subscriber Number To : 779999 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 : +420-266-(770000...773999) next › : +420-266-(782000...782999) Dialling Instructions For trunk calls: - 266 775000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 266 775000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 775000 ~ 779999 (Count: 5,000) Example: +420-266-775000 / 00420-266-775000 (266-775000 / -266-775000) +420-266-775001 / 00420-266-775001 (266-775001 / -266-775001) +420-266-775002 / 00420-266-775002 (266-775002 / -266-775002) +420-266-775003 / 00420-266-775003 (266-775003 / -266-775003) +420-266-775004 / 00420-266-775004 (266-775004 / -266-775004) ...+420-266-xxxxxx / 00420-266-xxxxxx (266-xxxxxx / -266-xxxxxx) ...+420-266-779995 / 00420-266-779995 (266-779995 / -266-779995) +420-266-779996 / 00420-266-779996 (266-779996 / -266-779996) +420-266-779997 / 00420-266-779997 (266-779997 / -266-779997) +420-266-779998 / 00420-266-779998 (266-779998 / -266-779998) +420-266-779999 / 00420-266-779999 (266-779999 / -266-779999)