Area Code +34-917-(510000...519999) located in Madrid, Madrid (M), more detail is as below. Place International Dialing Code : 34 International Prefix : 00 National Destination Code : 917 Subscriber Number From : 510000 Subscriber Number To : 519999 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 : TELEFÓNICA DE ESPAÑA, 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 : +34-917-(500000...509999) next › : +34-917-(520000...529999) Dialling Instructions For trunk calls: - 917 510000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 34 917 510000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 510000 ~ 519999 (Count: 10,000) Example: +34-917-510000 / 0034-917-510000 (917-510000 / -917-510000) +34-917-510001 / 0034-917-510001 (917-510001 / -917-510001) +34-917-510002 / 0034-917-510002 (917-510002 / -917-510002) +34-917-510003 / 0034-917-510003 (917-510003 / -917-510003) +34-917-510004 / 0034-917-510004 (917-510004 / -917-510004) ...+34-917-xxxxxx / 0034-917-xxxxxx (917-xxxxxx / -917-xxxxxx) ...+34-917-519995 / 0034-917-519995 (917-519995 / -917-519995) +34-917-519996 / 0034-917-519996 (917-519996 / -917-519996) +34-917-519997 / 0034-917-519997 (917-519997 / -917-519997) +34-917-519998 / 0034-917-519998 (917-519998 / -917-519998) +34-917-519999 / 0034-917-519999 (917-519999 / -917-519999)