Area Code +34-911-(857000...857999) 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 : 857000 Subscriber Number To : 857999 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-(856000...856999) next › : +34-911-(858000...858999) Dialling Instructions For trunk calls: - 911 857000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 34 911 857000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 857000 ~ 857999 (Count: 1,000) Example: +34-911-857000 / 0034-911-857000 (911-857000 / -911-857000) +34-911-857001 / 0034-911-857001 (911-857001 / -911-857001) +34-911-857002 / 0034-911-857002 (911-857002 / -911-857002) +34-911-857003 / 0034-911-857003 (911-857003 / -911-857003) +34-911-857004 / 0034-911-857004 (911-857004 / -911-857004) ...+34-911-xxxxxx / 0034-911-xxxxxx (911-xxxxxx / -911-xxxxxx) ...+34-911-857995 / 0034-911-857995 (911-857995 / -911-857995) +34-911-857996 / 0034-911-857996 (911-857996 / -911-857996) +34-911-857997 / 0034-911-857997 (911-857997 / -911-857997) +34-911-857998 / 0034-911-857998 (911-857998 / -911-857998) +34-911-857999 / 0034-911-857999 (911-857999 / -911-857999)