Area Code +34-810-(029700...029799) located in Madrid, Madrid (M), more detail is as below. Place International Dialing Code : 34 International Prefix : 00 National Destination Code : 810 Subscriber Number From : 029700 Subscriber Number To : 029799 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 : M Region Name : Madrid City : Madrid Timezone : Europe/Madrid Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 40.4200 Longitude : -3.7000 ‹ previous : +34-810-(029600...029699) next › : +34-810-(029800...029899) Dialling Instructions For trunk calls: - 810 029700 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 34 810 029700 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 029700 ~ 029799 (Count: 100) Example: +34-810-029700 / 0034-810-029700 (810-029700 / -810-029700) +34-810-029701 / 0034-810-029701 (810-029701 / -810-029701) +34-810-029702 / 0034-810-029702 (810-029702 / -810-029702) +34-810-029703 / 0034-810-029703 (810-029703 / -810-029703) +34-810-029704 / 0034-810-029704 (810-029704 / -810-029704) ...+34-810-xxxxxx / 0034-810-xxxxxx (810-xxxxxx / -810-xxxxxx) ...+34-810-029795 / 0034-810-029795 (810-029795 / -810-029795) +34-810-029796 / 0034-810-029796 (810-029796 / -810-029796) +34-810-029797 / 0034-810-029797 (810-029797 / -810-029797) +34-810-029798 / 0034-810-029798 (810-029798 / -810-029798) +34-810-029799 / 0034-810-029799 (810-029799 / -810-029799)