Area Code +351-234-(040000...049999) located in Aveiro, Aveiro (01), more detail is as below. Place International Dialing Code : 351 International Prefix : 00 National Destination Code : 234 Subscriber Number From : 040000 Subscriber Number To : 049999 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 : ZON TV CABO PORTUGAL, 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 : 01 Region Name : Aveiro City : Aveiro Timezone : Europe/Lisbon Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 40.6400 Longitude : -8.6500 ‹ previous : +351-234-(020000...029999) next › : +351-234-(070000...079999) Dialling Instructions For trunk calls: - 234 040000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 351 234 040000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 040000 ~ 049999 (Count: 10,000) Example: +351-234-040000 / 00351-234-040000 (234-040000 / -234-040000) +351-234-040001 / 00351-234-040001 (234-040001 / -234-040001) +351-234-040002 / 00351-234-040002 (234-040002 / -234-040002) +351-234-040003 / 00351-234-040003 (234-040003 / -234-040003) +351-234-040004 / 00351-234-040004 (234-040004 / -234-040004) ...+351-234-xxxxxx / 00351-234-xxxxxx (234-xxxxxx / -234-xxxxxx) ...+351-234-049995 / 00351-234-049995 (234-049995 / -234-049995) +351-234-049996 / 00351-234-049996 (234-049996 / -234-049996) +351-234-049997 / 00351-234-049997 (234-049997 / -234-049997) +351-234-049998 / 00351-234-049998 (234-049998 / -234-049998) +351-234-049999 / 00351-234-049999 (234-049999 / -234-049999)