Area Code +420-374-(140000...149999) 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 : 140000 Subscriber Number To : 149999 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 : Informační a bezpečnostní agentura 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 : 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 : +420-373-(740000...749999) next › : +420-374-(210000...219999) Dialling Instructions For trunk calls: - 374 140000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 374 140000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 140000 ~ 149999 (Count: 10,000) Example: +420-374-140000 / 00420-374-140000 (374-140000 / -374-140000) +420-374-140001 / 00420-374-140001 (374-140001 / -374-140001) +420-374-140002 / 00420-374-140002 (374-140002 / -374-140002) +420-374-140003 / 00420-374-140003 (374-140003 / -374-140003) +420-374-140004 / 00420-374-140004 (374-140004 / -374-140004) ...+420-374-xxxxxx / 00420-374-xxxxxx (374-xxxxxx / -374-xxxxxx) ...+420-374-149995 / 00420-374-149995 (374-149995 / -374-149995) +420-374-149996 / 00420-374-149996 (374-149996 / -374-149996) +420-374-149997 / 00420-374-149997 (374-149997 / -374-149997) +420-374-149998 / 00420-374-149998 (374-149998 / -374-149998) +420-374-149999 / 00420-374-149999 (374-149999 / -374-149999)