Area Code +351-251-(500000...509999) located in Valença, Viana do Castelo (16), more detail is as below. Place International Dialing Code : 351 International Prefix : 00 National Destination Code : 251 Subscriber Number From : 500000 Subscriber Number To : 509999 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 : PT - COMUNICAÇÕES, S.A. Click here to buy Portugal Area Code Database Other Information Language Code : pt (Portuguese) Country Number : 620 (Portugal) Country Code : PT (Portugal) Region Code : 16 Region Name : Viana do Castelo City : Valença Timezone : Europe/Lisbon Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 42.0200 Longitude : -8.6300 ‹ previous : +351-251-(480000...489999) next › : +351-251-(530000...539999) Dialling Instructions For trunk calls: - 251 500000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 351 251 500000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 500000 ~ 509999 (Count: 10,000) Example: +351-251-500000 / 00351-251-500000 (251-500000 / -251-500000) +351-251-500001 / 00351-251-500001 (251-500001 / -251-500001) +351-251-500002 / 00351-251-500002 (251-500002 / -251-500002) +351-251-500003 / 00351-251-500003 (251-500003 / -251-500003) +351-251-500004 / 00351-251-500004 (251-500004 / -251-500004) ...+351-251-xxxxxx / 00351-251-xxxxxx (251-xxxxxx / -251-xxxxxx) ...+351-251-509995 / 00351-251-509995 (251-509995 / -251-509995) +351-251-509996 / 00351-251-509996 (251-509996 / -251-509996) +351-251-509997 / 00351-251-509997 (251-509997 / -251-509997) +351-251-509998 / 00351-251-509998 (251-509998 / -251-509998) +351-251-509999 / 00351-251-509999 (251-509999 / -251-509999)
