Area Code +34-830-(028700...028799) located in Mataró, Barcelona (B), more detail is as below. Place International Dialing Code : 34 International Prefix : 00 National Destination Code : 830 Subscriber Number From : 028700 Subscriber Number To : 028799 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : V (VoIP, Location Independent fixed land line) Carrier Name : BT ESPAÑA COMPAÑÍA DE SERVICIOS GLOBALES DE TELECOMUNICACIONES, S.A. UNIPERSONAL Click here to buy Spain Area Code Database Other Information Language Code : es (Spanish) Country Number : 724 (Spain) Country Code : ES (Spain) Region Code : B Region Name : Barcelona City : Mataró Timezone : Europe/Madrid Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 41.5400 Longitude : 2.4400 ‹ previous : +34-830-(028600...028699) next › : +34-830-(028800...028899) Dialling Instructions For trunk calls: - 830 028700 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 34 830 028700 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 028700 ~ 028799 (Count: 100) Example: +34-830-028700 / 0034-830-028700 (830-028700 / -830-028700) +34-830-028701 / 0034-830-028701 (830-028701 / -830-028701) +34-830-028702 / 0034-830-028702 (830-028702 / -830-028702) +34-830-028703 / 0034-830-028703 (830-028703 / -830-028703) +34-830-028704 / 0034-830-028704 (830-028704 / -830-028704) ...+34-830-xxxxxx / 0034-830-xxxxxx (830-xxxxxx / -830-xxxxxx) ...+34-830-028795 / 0034-830-028795 (830-028795 / -830-028795) +34-830-028796 / 0034-830-028796 (830-028796 / -830-028796) +34-830-028797 / 0034-830-028797 (830-028797 / -830-028797) +34-830-028798 / 0034-830-028798 (830-028798 / -830-028798) +34-830-028799 / 0034-830-028799 (830-028799 / -830-028799)