Area Code +420-266-(000000...039999) 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 : 000000 Subscriber Number To : 039999 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 : +420-262-(843000...843999) next › : +420-266-(050000...149999) Dialling Instructions For trunk calls: - 266 000000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 266 000000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 000000 ~ 039999 (Count: 40,000) Example: +420-266-000000 / 00420-266-000000 (266-000000 / -266-000000) +420-266-000001 / 00420-266-000001 (266-000001 / -266-000001) +420-266-000002 / 00420-266-000002 (266-000002 / -266-000002) +420-266-000003 / 00420-266-000003 (266-000003 / -266-000003) +420-266-000004 / 00420-266-000004 (266-000004 / -266-000004) ...+420-266-xxxxxx / 00420-266-xxxxxx (266-xxxxxx / -266-xxxxxx) ...+420-266-039995 / 00420-266-039995 (266-039995 / -266-039995) +420-266-039996 / 00420-266-039996 (266-039996 / -266-039996) +420-266-039997 / 00420-266-039997 (266-039997 / -266-039997) +420-266-039998 / 00420-266-039998 (266-039998 / -266-039998) +420-266-039999 / 00420-266-039999 (266-039999 / -266-039999)