Area Code +34-810-(025300...025399) 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 : 025300 Subscriber Number To : 025399 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-(025200...025299) next › : +34-810-(025400...025499) Dialling Instructions For trunk calls: - 810 025300 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 34 810 025300 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 025300 ~ 025399 (Count: 100) Example: +34-810-025300 / 0034-810-025300 (810-025300 / -810-025300) +34-810-025301 / 0034-810-025301 (810-025301 / -810-025301) +34-810-025302 / 0034-810-025302 (810-025302 / -810-025302) +34-810-025303 / 0034-810-025303 (810-025303 / -810-025303) +34-810-025304 / 0034-810-025304 (810-025304 / -810-025304) ...+34-810-xxxxxx / 0034-810-xxxxxx (810-xxxxxx / -810-xxxxxx) ...+34-810-025395 / 0034-810-025395 (810-025395 / -810-025395) +34-810-025396 / 0034-810-025396 (810-025396 / -810-025396) +34-810-025397 / 0034-810-025397 (810-025397 / -810-025397) +34-810-025398 / 0034-810-025398 (810-025398 / -810-025398) +34-810-025399 / 0034-810-025399 (810-025399 / -810-025399)