Area Code +34-923-(220000...229999) located in Salamanca, Salamanca (SA), more detail is as below. Place International Dialing Code : 34 International Prefix : 00 National Destination Code : 923 Subscriber Number From : 220000 Subscriber Number To : 229999 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 : Salamanca Timezone : Europe/Madrid Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 40.9700 Longitude : -5.6600 ‹ previous : +34-923-(210000...219999) next › : +34-923-(230000...239999) Dialling Instructions For trunk calls: - 923 220000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 34 923 220000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 220000 ~ 229999 (Count: 10,000) Example: +34-923-220000 / 0034-923-220000 (923-220000 / -923-220000) +34-923-220001 / 0034-923-220001 (923-220001 / -923-220001) +34-923-220002 / 0034-923-220002 (923-220002 / -923-220002) +34-923-220003 / 0034-923-220003 (923-220003 / -923-220003) +34-923-220004 / 0034-923-220004 (923-220004 / -923-220004) ...+34-923-xxxxxx / 0034-923-xxxxxx (923-xxxxxx / -923-xxxxxx) ...+34-923-229995 / 0034-923-229995 (923-229995 / -923-229995) +34-923-229996 / 0034-923-229996 (923-229996 / -923-229996) +34-923-229997 / 0034-923-229997 (923-229997 / -923-229997) +34-923-229998 / 0034-923-229998 (923-229998 / -923-229998) +34-923-229999 / 0034-923-229999 (923-229999 / -923-229999)