Area Code +420-311-(360000...369999) 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 : 360000 Subscriber Number To : 369999 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 : Družstvo EUROSIGNAL 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-(350000...359999) next › : +420-311-(370000...370999) Dialling Instructions For trunk calls: - 311 360000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 311 360000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 360000 ~ 369999 (Count: 10,000) Example: +420-311-360000 / 00420-311-360000 (311-360000 / -311-360000) +420-311-360001 / 00420-311-360001 (311-360001 / -311-360001) +420-311-360002 / 00420-311-360002 (311-360002 / -311-360002) +420-311-360003 / 00420-311-360003 (311-360003 / -311-360003) +420-311-360004 / 00420-311-360004 (311-360004 / -311-360004) ...+420-311-xxxxxx / 00420-311-xxxxxx (311-xxxxxx / -311-xxxxxx) ...+420-311-369995 / 00420-311-369995 (311-369995 / -311-369995) +420-311-369996 / 00420-311-369996 (311-369996 / -311-369996) +420-311-369997 / 00420-311-369997 (311-369997 / -311-369997) +420-311-369998 / 00420-311-369998 (311-369998 / -311-369998) +420-311-369999 / 00420-311-369999 (311-369999 / -311-369999)