Area Code +351-255-(330000...339999) located in Penafiel, Porto (13), more detail is as below. Place International Dialing Code : 351 International Prefix : 00 National Destination Code : 255 Subscriber Number From : 330000 Subscriber Number To : 339999 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 : 13 Region Name : Porto City : Penafiel Timezone : Europe/Lisbon Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 41.2100 Longitude : -8.2900 ‹ previous : +351-255-(320000...329999) next › : +351-255-(340000...349999) Dialling Instructions For trunk calls: - 255 330000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 351 255 330000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 330000 ~ 339999 (Count: 10,000) Example: +351-255-330000 / 00351-255-330000 (255-330000 / -255-330000) +351-255-330001 / 00351-255-330001 (255-330001 / -255-330001) +351-255-330002 / 00351-255-330002 (255-330002 / -255-330002) +351-255-330003 / 00351-255-330003 (255-330003 / -255-330003) +351-255-330004 / 00351-255-330004 (255-330004 / -255-330004) ...+351-255-xxxxxx / 00351-255-xxxxxx (255-xxxxxx / -255-xxxxxx) ...+351-255-339995 / 00351-255-339995 (255-339995 / -255-339995) +351-255-339996 / 00351-255-339996 (255-339996 / -255-339996) +351-255-339997 / 00351-255-339997 (255-339997 / -255-339997) +351-255-339998 / 00351-255-339998 (255-339998 / -255-339998) +351-255-339999 / 00351-255-339999 (255-339999 / -255-339999)
