Area Code +420-581-(077000...077999) located in All locations, Olomoucky (OL), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 581 Subscriber Number From : 077000 Subscriber Number To : 077999 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 : České Radiokomunikace 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 : +420-581-(074000...074999) next › : +420-581-(083000...083999) Dialling Instructions For trunk calls: - 581 077000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 581 077000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 077000 ~ 077999 (Count: 1,000) Example: +420-581-077000 / 00420-581-077000 (581-077000 / -581-077000) +420-581-077001 / 00420-581-077001 (581-077001 / -581-077001) +420-581-077002 / 00420-581-077002 (581-077002 / -581-077002) +420-581-077003 / 00420-581-077003 (581-077003 / -581-077003) +420-581-077004 / 00420-581-077004 (581-077004 / -581-077004) ...+420-581-xxxxxx / 00420-581-xxxxxx (581-xxxxxx / -581-xxxxxx) ...+420-581-077995 / 00420-581-077995 (581-077995 / -581-077995) +420-581-077996 / 00420-581-077996 (581-077996 / -581-077996) +420-581-077997 / 00420-581-077997 (581-077997 / -581-077997) +420-581-077998 / 00420-581-077998 (581-077998 / -581-077998) +420-581-077999 / 00420-581-077999 (581-077999 / -581-077999)