Area Code +420-378-(319000...326999) located in All locations, Plzensky (PL), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 378 Subscriber Number From : 319000 Subscriber Number To : 326999 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 : Dial Telecom, 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 : +420-378-(221000...229999) next › : +420-378-(370000...379999) Dialling Instructions For trunk calls: - 378 319000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 378 319000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 319000 ~ 326999 (Count: 8,000) Example: +420-378-319000 / 00420-378-319000 (378-319000 / -378-319000) +420-378-319001 / 00420-378-319001 (378-319001 / -378-319001) +420-378-319002 / 00420-378-319002 (378-319002 / -378-319002) +420-378-319003 / 00420-378-319003 (378-319003 / -378-319003) +420-378-319004 / 00420-378-319004 (378-319004 / -378-319004) ...+420-378-xxxxxx / 00420-378-xxxxxx (378-xxxxxx / -378-xxxxxx) ...+420-378-326995 / 00420-378-326995 (378-326995 / -378-326995) +420-378-326996 / 00420-378-326996 (378-326996 / -378-326996) +420-378-326997 / 00420-378-326997 (378-326997 / -378-326997) +420-378-326998 / 00420-378-326998 (378-326998 / -378-326998) +420-378-326999 / 00420-378-326999 (378-326999 / -378-326999)