Area Code +34-923-(180000...189999) 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 : 180000 Subscriber Number To : 189999 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-(170000...179999) next › : +34-923-(190000...199999) Dialling Instructions For trunk calls: - 923 180000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 34 923 180000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 180000 ~ 189999 (Count: 10,000) Example: +34-923-180000 / 0034-923-180000 (923-180000 / -923-180000) +34-923-180001 / 0034-923-180001 (923-180001 / -923-180001) +34-923-180002 / 0034-923-180002 (923-180002 / -923-180002) +34-923-180003 / 0034-923-180003 (923-180003 / -923-180003) +34-923-180004 / 0034-923-180004 (923-180004 / -923-180004) ...+34-923-xxxxxx / 0034-923-xxxxxx (923-xxxxxx / -923-xxxxxx) ...+34-923-189995 / 0034-923-189995 (923-189995 / -923-189995) +34-923-189996 / 0034-923-189996 (923-189996 / -923-189996) +34-923-189997 / 0034-923-189997 (923-189997 / -923-189997) +34-923-189998 / 0034-923-189998 (923-189998 / -923-189998) +34-923-189999 / 0034-923-189999 (923-189999 / -923-189999)