Area Code +420-583-(210000...219999) located in All locations, Olomoucky (OL), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 583 Subscriber Number From : 210000 Subscriber Number To : 219999 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 : +420-583-(200000...200999) next › : +420-583-(221000...225999) Dialling Instructions For trunk calls: - 583 210000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 583 210000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 210000 ~ 219999 (Count: 10,000) Example: +420-583-210000 / 00420-583-210000 (583-210000 / -583-210000) +420-583-210001 / 00420-583-210001 (583-210001 / -583-210001) +420-583-210002 / 00420-583-210002 (583-210002 / -583-210002) +420-583-210003 / 00420-583-210003 (583-210003 / -583-210003) +420-583-210004 / 00420-583-210004 (583-210004 / -583-210004) ...+420-583-xxxxxx / 00420-583-xxxxxx (583-xxxxxx / -583-xxxxxx) ...+420-583-219995 / 00420-583-219995 (583-219995 / -583-219995) +420-583-219996 / 00420-583-219996 (583-219996 / -583-219996) +420-583-219997 / 00420-583-219997 (583-219997 / -583-219997) +420-583-219998 / 00420-583-219998 (583-219998 / -583-219998) +420-583-219999 / 00420-583-219999 (583-219999 / -583-219999)