Area Code +351-255-(340000...349999) 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 : 340000 Subscriber Number To : 349999 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-(330000...339999) next › : +351-255-(360000...369999) Dialling Instructions For trunk calls: - 255 340000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 351 255 340000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 340000 ~ 349999 (Count: 10,000) Example: +351-255-340000 / 00351-255-340000 (255-340000 / -255-340000) +351-255-340001 / 00351-255-340001 (255-340001 / -255-340001) +351-255-340002 / 00351-255-340002 (255-340002 / -255-340002) +351-255-340003 / 00351-255-340003 (255-340003 / -255-340003) +351-255-340004 / 00351-255-340004 (255-340004 / -255-340004) ...+351-255-xxxxxx / 00351-255-xxxxxx (255-xxxxxx / -255-xxxxxx) ...+351-255-349995 / 00351-255-349995 (255-349995 / -255-349995) +351-255-349996 / 00351-255-349996 (255-349996 / -255-349996) +351-255-349997 / 00351-255-349997 (255-349997 / -255-349997) +351-255-349998 / 00351-255-349998 (255-349998 / -255-349998) +351-255-349999 / 00351-255-349999 (255-349999 / -255-349999)
