Area Code +34-923-(000000...009999) 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 : 000000 Subscriber Number To : 009999 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 : VODAFONE ONO, 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 : +34-922-(999000...999999) next › : +34-923-(010000...019999) Dialling Instructions For trunk calls: - 923 000000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 34 923 000000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 000000 ~ 009999 (Count: 10,000) Example: +34-923-000000 / 0034-923-000000 (923-000000 / -923-000000) +34-923-000001 / 0034-923-000001 (923-000001 / -923-000001) +34-923-000002 / 0034-923-000002 (923-000002 / -923-000002) +34-923-000003 / 0034-923-000003 (923-000003 / -923-000003) +34-923-000004 / 0034-923-000004 (923-000004 / -923-000004) ...+34-923-xxxxxx / 0034-923-xxxxxx (923-xxxxxx / -923-xxxxxx) ...+34-923-009995 / 0034-923-009995 (923-009995 / -923-009995) +34-923-009996 / 0034-923-009996 (923-009996 / -923-009996) +34-923-009997 / 0034-923-009997 (923-009997 / -923-009997) +34-923-009998 / 0034-923-009998 (923-009998 / -923-009998) +34-923-009999 / 0034-923-009999 (923-009999 / -923-009999)