Area Code +420-554-(273000...273999) located in All locations, Moravskoslezsky (MO), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 554 Subscriber Number From : 273000 Subscriber Number To : 273999 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 : MO Region Name : Moravskoslezsky City : All locations Timezone : Europe/Prague Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 49.7300 Longitude : 18.2300 ‹ previous : +420-554-(271000...271999) next › : +420-554-(275000...275999) Dialling Instructions For trunk calls: - 554 273000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 554 273000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 273000 ~ 273999 (Count: 1,000) Example: +420-554-273000 / 00420-554-273000 (554-273000 / -554-273000) +420-554-273001 / 00420-554-273001 (554-273001 / -554-273001) +420-554-273002 / 00420-554-273002 (554-273002 / -554-273002) +420-554-273003 / 00420-554-273003 (554-273003 / -554-273003) +420-554-273004 / 00420-554-273004 (554-273004 / -554-273004) ...+420-554-xxxxxx / 00420-554-xxxxxx (554-xxxxxx / -554-xxxxxx) ...+420-554-273995 / 00420-554-273995 (554-273995 / -554-273995) +420-554-273996 / 00420-554-273996 (554-273996 / -554-273996) +420-554-273997 / 00420-554-273997 (554-273997 / -554-273997) +420-554-273998 / 00420-554-273998 (554-273998 / -554-273998) +420-554-273999 / 00420-554-273999 (554-273999 / -554-273999)