Area Code +34-923-(757000...757999) located in La Fuente de San Esteban, Salamanca (SA), more detail is as below. Place International Dialing Code : 34 International Prefix : 00 National Destination Code : 923 Subscriber Number From : 757000 Subscriber Number To : 757999 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 : 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 : SA Region Name : Salamanca City : La Fuente de San Esteban Timezone : Europe/Madrid Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 40.8000 Longitude : -6.2600 ‹ previous : +34-923-(756000...756999) next › : +34-923-(758000...758999) Dialling Instructions For trunk calls: - 923 757000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 34 923 757000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 757000 ~ 757999 (Count: 1,000) Example: +34-923-757000 / 0034-923-757000 (923-757000 / -923-757000) +34-923-757001 / 0034-923-757001 (923-757001 / -923-757001) +34-923-757002 / 0034-923-757002 (923-757002 / -923-757002) +34-923-757003 / 0034-923-757003 (923-757003 / -923-757003) +34-923-757004 / 0034-923-757004 (923-757004 / -923-757004) ...+34-923-xxxxxx / 0034-923-xxxxxx (923-xxxxxx / -923-xxxxxx) ...+34-923-757995 / 0034-923-757995 (923-757995 / -923-757995) +34-923-757996 / 0034-923-757996 (923-757996 / -923-757996) +34-923-757997 / 0034-923-757997 (923-757997 / -923-757997) +34-923-757998 / 0034-923-757998 (923-757998 / -923-757998) +34-923-757999 / 0034-923-757999 (923-757999 / -923-757999)