Area Code +420-311-(736000...736999) located in All locations, Stredocesky (ST), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 311 Subscriber Number From : 736000 Subscriber Number To : 736999 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 : +420-311-(720000...729999) next › : +420-311-(740000...741999) Dialling Instructions For trunk calls: - 311 736000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 311 736000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 736000 ~ 736999 (Count: 1,000) Example: +420-311-736000 / 00420-311-736000 (311-736000 / -311-736000) +420-311-736001 / 00420-311-736001 (311-736001 / -311-736001) +420-311-736002 / 00420-311-736002 (311-736002 / -311-736002) +420-311-736003 / 00420-311-736003 (311-736003 / -311-736003) +420-311-736004 / 00420-311-736004 (311-736004 / -311-736004) ...+420-311-xxxxxx / 00420-311-xxxxxx (311-xxxxxx / -311-xxxxxx) ...+420-311-736995 / 00420-311-736995 (311-736995 / -311-736995) +420-311-736996 / 00420-311-736996 (311-736996 / -311-736996) +420-311-736997 / 00420-311-736997 (311-736997 / -311-736997) +420-311-736998 / 00420-311-736998 (311-736998 / -311-736998) +420-311-736999 / 00420-311-736999 (311-736999 / -311-736999)