Area Code +420-374-(610000...612999) located in All locations, Plzensky (PL), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 374 Subscriber Number From : 610000 Subscriber Number To : 612999 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 : +420-374-(509000...509999) next › : +420-374-(614000...617999) Dialling Instructions For trunk calls: - 374 610000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 374 610000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 610000 ~ 612999 (Count: 3,000) Example: +420-374-610000 / 00420-374-610000 (374-610000 / -374-610000) +420-374-610001 / 00420-374-610001 (374-610001 / -374-610001) +420-374-610002 / 00420-374-610002 (374-610002 / -374-610002) +420-374-610003 / 00420-374-610003 (374-610003 / -374-610003) +420-374-610004 / 00420-374-610004 (374-610004 / -374-610004) ...+420-374-xxxxxx / 00420-374-xxxxxx (374-xxxxxx / -374-xxxxxx) ...+420-374-612995 / 00420-374-612995 (374-612995 / -374-612995) +420-374-612996 / 00420-374-612996 (374-612996 / -374-612996) +420-374-612997 / 00420-374-612997 (374-612997 / -374-612997) +420-374-612998 / 00420-374-612998 (374-612998 / -374-612998) +420-374-612999 / 00420-374-612999 (374-612999 / -374-612999)