Area Code +420-377-(140000...162999) 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 : 140000 Subscriber Number To : 162999 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-(090000...119999) next › : +420-377-(164000...164999) Dialling Instructions For trunk calls: - 377 140000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 377 140000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 140000 ~ 162999 (Count: 23,000) Example: +420-377-140000 / 00420-377-140000 (377-140000 / -377-140000) +420-377-140001 / 00420-377-140001 (377-140001 / -377-140001) +420-377-140002 / 00420-377-140002 (377-140002 / -377-140002) +420-377-140003 / 00420-377-140003 (377-140003 / -377-140003) +420-377-140004 / 00420-377-140004 (377-140004 / -377-140004) ...+420-377-xxxxxx / 00420-377-xxxxxx (377-xxxxxx / -377-xxxxxx) ...+420-377-162995 / 00420-377-162995 (377-162995 / -377-162995) +420-377-162996 / 00420-377-162996 (377-162996 / -377-162996) +420-377-162997 / 00420-377-162997 (377-162997 / -377-162997) +420-377-162998 / 00420-377-162998 (377-162998 / -377-162998) +420-377-162999 / 00420-377-162999 (377-162999 / -377-162999)