Area Code +34-923-(644000...644999) 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 : 644000 Subscriber Number To : 644999 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 : VERIZÓN SPAIN, S.L. 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-(643000...643999) next › : +34-923-(645000...645999) Dialling Instructions For trunk calls: - 923 644000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 34 923 644000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 644000 ~ 644999 (Count: 1,000) Example: +34-923-644000 / 0034-923-644000 (923-644000 / -923-644000) +34-923-644001 / 0034-923-644001 (923-644001 / -923-644001) +34-923-644002 / 0034-923-644002 (923-644002 / -923-644002) +34-923-644003 / 0034-923-644003 (923-644003 / -923-644003) +34-923-644004 / 0034-923-644004 (923-644004 / -923-644004) ...+34-923-xxxxxx / 0034-923-xxxxxx (923-xxxxxx / -923-xxxxxx) ...+34-923-644995 / 0034-923-644995 (923-644995 / -923-644995) +34-923-644996 / 0034-923-644996 (923-644996 / -923-644996) +34-923-644997 / 0034-923-644997 (923-644997 / -923-644997) +34-923-644998 / 0034-923-644998 (923-644998 / -923-644998) +34-923-644999 / 0034-923-644999 (923-644999 / -923-644999)