Area Code +420-377-(060000...079999) located in All locations, Plzensky (PL), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 377 Subscriber Number From : 060000 Subscriber Number To : 079999 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 : PL Region Name : Plzensky City : All locations Timezone : Europe/Prague Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 49.7500 Longitude : 13.3800 ‹ previous : +420-377-(020000...049999) next › : +420-377-(090000...119999) Dialling Instructions For trunk calls: - 377 060000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 377 060000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 060000 ~ 079999 (Count: 20,000) Example: +420-377-060000 / 00420-377-060000 (377-060000 / -377-060000) +420-377-060001 / 00420-377-060001 (377-060001 / -377-060001) +420-377-060002 / 00420-377-060002 (377-060002 / -377-060002) +420-377-060003 / 00420-377-060003 (377-060003 / -377-060003) +420-377-060004 / 00420-377-060004 (377-060004 / -377-060004) ...+420-377-xxxxxx / 00420-377-xxxxxx (377-xxxxxx / -377-xxxxxx) ...+420-377-079995 / 00420-377-079995 (377-079995 / -377-079995) +420-377-079996 / 00420-377-079996 (377-079996 / -377-079996) +420-377-079997 / 00420-377-079997 (377-079997 / -377-079997) +420-377-079998 / 00420-377-079998 (377-079998 / -377-079998) +420-377-079999 / 00420-377-079999 (377-079999 / -377-079999)