Area Code +420-317-(749000...750999) located in All locations, Stredocesky (ST), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 317 Subscriber Number From : 749000 Subscriber Number To : 750999 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 : ST Region Name : Stredocesky City : All locations Timezone : Europe/Prague Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 49.8800 Longitude : 14.9400 ‹ previous : +420-317-(744000...744999) next › : +420-317-(752000...765999) Dialling Instructions For trunk calls: - 317 749000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 317 749000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 749000 ~ 750999 (Count: 2,000) Example: +420-317-749000 / 00420-317-749000 (317-749000 / -317-749000) +420-317-749001 / 00420-317-749001 (317-749001 / -317-749001) +420-317-749002 / 00420-317-749002 (317-749002 / -317-749002) +420-317-749003 / 00420-317-749003 (317-749003 / -317-749003) +420-317-749004 / 00420-317-749004 (317-749004 / -317-749004) ...+420-317-xxxxxx / 00420-317-xxxxxx (317-xxxxxx / -317-xxxxxx) ...+420-317-750995 / 00420-317-750995 (317-750995 / -317-750995) +420-317-750996 / 00420-317-750996 (317-750996 / -317-750996) +420-317-750997 / 00420-317-750997 (317-750997 / -317-750997) +420-317-750998 / 00420-317-750998 (317-750998 / -317-750998) +420-317-750999 / 00420-317-750999 (317-750999 / -317-750999)