Area Code +420-581-(010000...012999) 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 : 010000 Subscriber Number To : 012999 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 : NEW TELEKOM, spol. s r.o. 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-(000000...009999) next › : +420-581-(015000...015999) Dialling Instructions For trunk calls: - 581 010000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 581 010000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 010000 ~ 012999 (Count: 3,000) Example: +420-581-010000 / 00420-581-010000 (581-010000 / -581-010000) +420-581-010001 / 00420-581-010001 (581-010001 / -581-010001) +420-581-010002 / 00420-581-010002 (581-010002 / -581-010002) +420-581-010003 / 00420-581-010003 (581-010003 / -581-010003) +420-581-010004 / 00420-581-010004 (581-010004 / -581-010004) ...+420-581-xxxxxx / 00420-581-xxxxxx (581-xxxxxx / -581-xxxxxx) ...+420-581-012995 / 00420-581-012995 (581-012995 / -581-012995) +420-581-012996 / 00420-581-012996 (581-012996 / -581-012996) +420-581-012997 / 00420-581-012997 (581-012997 / -581-012997) +420-581-012998 / 00420-581-012998 (581-012998 / -581-012998) +420-581-012999 / 00420-581-012999 (581-012999 / -581-012999)