Area Code +34-911-(818500...818599) located in Alcalá de Henares, Madrid (M), more detail is as below. Place International Dialing Code : 34 International Prefix : 00 National Destination Code : 911 Subscriber Number From : 818500 Subscriber Number To : 818599 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 : JAZZ TELECOM, 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 : Alcalá de Henares Timezone : Europe/Madrid Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 40.4800 Longitude : -3.3600 ‹ previous : +34-911-(818400...818499) next › : +34-911-(818600...818699) Dialling Instructions For trunk calls: - 911 818500 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 34 911 818500 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 818500 ~ 818599 (Count: 100) Example: +34-911-818500 / 0034-911-818500 (911-818500 / -911-818500) +34-911-818501 / 0034-911-818501 (911-818501 / -911-818501) +34-911-818502 / 0034-911-818502 (911-818502 / -911-818502) +34-911-818503 / 0034-911-818503 (911-818503 / -911-818503) +34-911-818504 / 0034-911-818504 (911-818504 / -911-818504) ...+34-911-xxxxxx / 0034-911-xxxxxx (911-xxxxxx / -911-xxxxxx) ...+34-911-818595 / 0034-911-818595 (911-818595 / -911-818595) +34-911-818596 / 0034-911-818596 (911-818596 / -911-818596) +34-911-818597 / 0034-911-818597 (911-818597 / -911-818597) +34-911-818598 / 0034-911-818598 (911-818598 / -911-818598) +34-911-818599 / 0034-911-818599 (911-818599 / -911-818599)