Area Code +420-274-(000000...059999) located in All locations, Prague (PR), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 274 Subscriber Number From : 000000 Subscriber Number To : 059999 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 : +420-273-(190000...199999) next › : +420-274-(070000...079999) Dialling Instructions For trunk calls: - 274 000000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 274 000000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 000000 ~ 059999 (Count: 60,000) Example: +420-274-000000 / 00420-274-000000 (274-000000 / -274-000000) +420-274-000001 / 00420-274-000001 (274-000001 / -274-000001) +420-274-000002 / 00420-274-000002 (274-000002 / -274-000002) +420-274-000003 / 00420-274-000003 (274-000003 / -274-000003) +420-274-000004 / 00420-274-000004 (274-000004 / -274-000004) ...+420-274-xxxxxx / 00420-274-xxxxxx (274-xxxxxx / -274-xxxxxx) ...+420-274-059995 / 00420-274-059995 (274-059995 / -274-059995) +420-274-059996 / 00420-274-059996 (274-059996 / -274-059996) +420-274-059997 / 00420-274-059997 (274-059997 / -274-059997) +420-274-059998 / 00420-274-059998 (274-059998 / -274-059998) +420-274-059999 / 00420-274-059999 (274-059999 / -274-059999)