Area Code +420-581-(070000...072999) 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 : 070000 Subscriber Number To : 072999 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-(060000...069999) next › : +420-581-(073000...073999) Dialling Instructions For trunk calls: - 581 070000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 581 070000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 070000 ~ 072999 (Count: 3,000) Example: +420-581-070000 / 00420-581-070000 (581-070000 / -581-070000) +420-581-070001 / 00420-581-070001 (581-070001 / -581-070001) +420-581-070002 / 00420-581-070002 (581-070002 / -581-070002) +420-581-070003 / 00420-581-070003 (581-070003 / -581-070003) +420-581-070004 / 00420-581-070004 (581-070004 / -581-070004) ...+420-581-xxxxxx / 00420-581-xxxxxx (581-xxxxxx / -581-xxxxxx) ...+420-581-072995 / 00420-581-072995 (581-072995 / -581-072995) +420-581-072996 / 00420-581-072996 (581-072996 / -581-072996) +420-581-072997 / 00420-581-072997 (581-072997 / -581-072997) +420-581-072998 / 00420-581-072998 (581-072998 / -581-072998) +420-581-072999 / 00420-581-072999 (581-072999 / -581-072999)