Area Code +420-584-(423000...423999) located in All locations, Olomoucky (OL), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 584 Subscriber Number From : 423000 Subscriber Number To : 423999 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 : OL Region Name : Olomoucky City : All locations Timezone : Europe/Prague Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 49.5900 Longitude : 17.2500 ‹ previous : +420-584-(420000...421999) next › : +420-584-(425000...425999) Dialling Instructions For trunk calls: - 584 423000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 584 423000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 423000 ~ 423999 (Count: 1,000) Example: +420-584-423000 / 00420-584-423000 (584-423000 / -584-423000) +420-584-423001 / 00420-584-423001 (584-423001 / -584-423001) +420-584-423002 / 00420-584-423002 (584-423002 / -584-423002) +420-584-423003 / 00420-584-423003 (584-423003 / -584-423003) +420-584-423004 / 00420-584-423004 (584-423004 / -584-423004) ...+420-584-xxxxxx / 00420-584-xxxxxx (584-xxxxxx / -584-xxxxxx) ...+420-584-423995 / 00420-584-423995 (584-423995 / -584-423995) +420-584-423996 / 00420-584-423996 (584-423996 / -584-423996) +420-584-423997 / 00420-584-423997 (584-423997 / -584-423997) +420-584-423998 / 00420-584-423998 (584-423998 / -584-423998) +420-584-423999 / 00420-584-423999 (584-423999 / -584-423999)
