Area Code +420-318-(406000...407999) located in All locations, Stredocesky (ST), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 318 Subscriber Number From : 406000 Subscriber Number To : 407999 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 : +420-318-(401000...404999) next › : +420-318-(409000...409999) Dialling Instructions For trunk calls: - 318 406000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 318 406000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 406000 ~ 407999 (Count: 2,000) Example: +420-318-406000 / 00420-318-406000 (318-406000 / -318-406000) +420-318-406001 / 00420-318-406001 (318-406001 / -318-406001) +420-318-406002 / 00420-318-406002 (318-406002 / -318-406002) +420-318-406003 / 00420-318-406003 (318-406003 / -318-406003) +420-318-406004 / 00420-318-406004 (318-406004 / -318-406004) ...+420-318-xxxxxx / 00420-318-xxxxxx (318-xxxxxx / -318-xxxxxx) ...+420-318-407995 / 00420-318-407995 (318-407995 / -318-407995) +420-318-407996 / 00420-318-407996 (318-407996 / -318-407996) +420-318-407997 / 00420-318-407997 (318-407997 / -318-407997) +420-318-407998 / 00420-318-407998 (318-407998 / -318-407998) +420-318-407999 / 00420-318-407999 (318-407999 / -318-407999)