Area Code +34-911-(879000...879999) located in Madrid, Madrid (M), more detail is as below. Place International Dialing Code : 34 International Prefix : 00 National Destination Code : 911 Subscriber Number From : 879000 Subscriber Number To : 879999 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 : 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 : +34-911-(878000...878999) next › : +34-911-(880000...889999) Dialling Instructions For trunk calls: - 911 879000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 34 911 879000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 879000 ~ 879999 (Count: 1,000) Example: +34-911-879000 / 0034-911-879000 (911-879000 / -911-879000) +34-911-879001 / 0034-911-879001 (911-879001 / -911-879001) +34-911-879002 / 0034-911-879002 (911-879002 / -911-879002) +34-911-879003 / 0034-911-879003 (911-879003 / -911-879003) +34-911-879004 / 0034-911-879004 (911-879004 / -911-879004) ...+34-911-xxxxxx / 0034-911-xxxxxx (911-xxxxxx / -911-xxxxxx) ...+34-911-879995 / 0034-911-879995 (911-879995 / -911-879995) +34-911-879996 / 0034-911-879996 (911-879996 / -911-879996) +34-911-879997 / 0034-911-879997 (911-879997 / -911-879997) +34-911-879998 / 0034-911-879998 (911-879998 / -911-879998) +34-911-879999 / 0034-911-879999 (911-879999 / -911-879999)