Area Code +351-256-(090000...099999) located in Sao Joao da Madeira, Aveiro (01), more detail is as below. Place International Dialing Code : 351 International Prefix : 00 National Destination Code : 256 Subscriber Number From : 090000 Subscriber Number To : 099999 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 : VODAFONE PORTUGAL - COMUNICAÇÕES PESSOAIS, 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 : Sao Joao da Madeira Timezone : Europe/Lisbon Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 40.9000 Longitude : -8.4900 ‹ previous : +351-256-(080000...089999) next › : +351-256-(100000...109999) Dialling Instructions For trunk calls: - 256 090000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 351 256 090000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 090000 ~ 099999 (Count: 10,000) Example: +351-256-090000 / 00351-256-090000 (256-090000 / -256-090000) +351-256-090001 / 00351-256-090001 (256-090001 / -256-090001) +351-256-090002 / 00351-256-090002 (256-090002 / -256-090002) +351-256-090003 / 00351-256-090003 (256-090003 / -256-090003) +351-256-090004 / 00351-256-090004 (256-090004 / -256-090004) ...+351-256-xxxxxx / 00351-256-xxxxxx (256-xxxxxx / -256-xxxxxx) ...+351-256-099995 / 00351-256-099995 (256-099995 / -256-099995) +351-256-099996 / 00351-256-099996 (256-099996 / -256-099996) +351-256-099997 / 00351-256-099997 (256-099997 / -256-099997) +351-256-099998 / 00351-256-099998 (256-099998 / -256-099998) +351-256-099999 / 00351-256-099999 (256-099999 / -256-099999)