Area Code +420-225-(420000...439999) located in All locations, Prague (PR), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 225 Subscriber Number From : 420000 Subscriber Number To : 439999 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 : GTS Czech s.r.o. 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 : PR Region Name : Prague City : All locations Timezone : Europe/Prague Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 50.0900 Longitude : 14.4200 ‹ previous : +420-225-(384000...399999) next › : +420-225-(470000...479999) Dialling Instructions For trunk calls: - 225 420000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 225 420000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 420000 ~ 439999 (Count: 20,000) Example: +420-225-420000 / 00420-225-420000 (225-420000 / -225-420000) +420-225-420001 / 00420-225-420001 (225-420001 / -225-420001) +420-225-420002 / 00420-225-420002 (225-420002 / -225-420002) +420-225-420003 / 00420-225-420003 (225-420003 / -225-420003) +420-225-420004 / 00420-225-420004 (225-420004 / -225-420004) ...+420-225-xxxxxx / 00420-225-xxxxxx (225-xxxxxx / -225-xxxxxx) ...+420-225-439995 / 00420-225-439995 (225-439995 / -225-439995) +420-225-439996 / 00420-225-439996 (225-439996 / -225-439996) +420-225-439997 / 00420-225-439997 (225-439997 / -225-439997) +420-225-439998 / 00420-225-439998 (225-439998 / -225-439998) +420-225-439999 / 00420-225-439999 (225-439999 / -225-439999)