Area Code +420-494-(337000...337999) located in All locations, Kralovehradecky (KR), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 494 Subscriber Number From : 337000 Subscriber Number To : 337999 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 : KR Region Name : Kralovehradecky City : All locations Timezone : Europe/Prague Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 50.2200 Longitude : 15.8300 ‹ previous : +420-494-(330000...335999) next › : +420-494-(339000...339999) Dialling Instructions For trunk calls: - 494 337000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 494 337000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 337000 ~ 337999 (Count: 1,000) Example: +420-494-337000 / 00420-494-337000 (494-337000 / -494-337000) +420-494-337001 / 00420-494-337001 (494-337001 / -494-337001) +420-494-337002 / 00420-494-337002 (494-337002 / -494-337002) +420-494-337003 / 00420-494-337003 (494-337003 / -494-337003) +420-494-337004 / 00420-494-337004 (494-337004 / -494-337004) ...+420-494-xxxxxx / 00420-494-xxxxxx (494-xxxxxx / -494-xxxxxx) ...+420-494-337995 / 00420-494-337995 (494-337995 / -494-337995) +420-494-337996 / 00420-494-337996 (494-337996 / -494-337996) +420-494-337997 / 00420-494-337997 (494-337997 / -494-337997) +420-494-337998 / 00420-494-337998 (494-337998 / -494-337998) +420-494-337999 / 00420-494-337999 (494-337999 / -494-337999)