Area Code +34-810-(025700...025799) 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 : 025700 Subscriber Number To : 025799 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-(025600...025699) next › : +34-810-(025800...025899) Dialling Instructions For trunk calls: - 810 025700 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 34 810 025700 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 025700 ~ 025799 (Count: 100) Example: +34-810-025700 / 0034-810-025700 (810-025700 / -810-025700) +34-810-025701 / 0034-810-025701 (810-025701 / -810-025701) +34-810-025702 / 0034-810-025702 (810-025702 / -810-025702) +34-810-025703 / 0034-810-025703 (810-025703 / -810-025703) +34-810-025704 / 0034-810-025704 (810-025704 / -810-025704) ...+34-810-xxxxxx / 0034-810-xxxxxx (810-xxxxxx / -810-xxxxxx) ...+34-810-025795 / 0034-810-025795 (810-025795 / -810-025795) +34-810-025796 / 0034-810-025796 (810-025796 / -810-025796) +34-810-025797 / 0034-810-025797 (810-025797 / -810-025797) +34-810-025798 / 0034-810-025798 (810-025798 / -810-025798) +34-810-025799 / 0034-810-025799 (810-025799 / -810-025799)