Area Code +34-923-(570000...579999) located in Ledesma, Salamanca (SA), more detail is as below. Place International Dialing Code : 34 International Prefix : 00 National Destination Code : 923 Subscriber Number From : 570000 Subscriber Number To : 579999 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 : SA Region Name : Salamanca City : Ledesma Timezone : Europe/Madrid Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 41.0900 Longitude : -6.0000 ‹ previous : +34-923-(560000...569999) next › : +34-923-(580000...589999) Dialling Instructions For trunk calls: - 923 570000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 34 923 570000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 570000 ~ 579999 (Count: 10,000) Example: +34-923-570000 / 0034-923-570000 (923-570000 / -923-570000) +34-923-570001 / 0034-923-570001 (923-570001 / -923-570001) +34-923-570002 / 0034-923-570002 (923-570002 / -923-570002) +34-923-570003 / 0034-923-570003 (923-570003 / -923-570003) +34-923-570004 / 0034-923-570004 (923-570004 / -923-570004) ...+34-923-xxxxxx / 0034-923-xxxxxx (923-xxxxxx / -923-xxxxxx) ...+34-923-579995 / 0034-923-579995 (923-579995 / -923-579995) +34-923-579996 / 0034-923-579996 (923-579996 / -923-579996) +34-923-579997 / 0034-923-579997 (923-579997 / -923-579997) +34-923-579998 / 0034-923-579998 (923-579998 / -923-579998) +34-923-579999 / 0034-923-579999 (923-579999 / -923-579999)