Area Code +351-22-(2000000...2009999) located in Porto, Porto (13), more detail is as below. Place International Dialing Code : 351 International Prefix : 00 National Destination Code : 22 Subscriber Number From : 2000000 Subscriber Number To : 2009999 National Destination Code Length : 2 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 : Porto Timezone : Europe/Lisbon Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 41.1500 Longitude : -8.6100 ‹ previous : +351-22-(1450000...1459999) next › : +351-22-(2010000...2019999) Dialling Instructions For trunk calls: - 22 2000000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 351 22 2000000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2000000 ~ 2009999 (Count: 10,000) Example: +351-22-2000000 / 00351-22-2000000 (22-2000000 / -22-2000000) +351-22-2000001 / 00351-22-2000001 (22-2000001 / -22-2000001) +351-22-2000002 / 00351-22-2000002 (22-2000002 / -22-2000002) +351-22-2000003 / 00351-22-2000003 (22-2000003 / -22-2000003) +351-22-2000004 / 00351-22-2000004 (22-2000004 / -22-2000004) ...+351-22-xxxxxxx / 00351-22-xxxxxxx (22-xxxxxxx / -22-xxxxxxx) ...+351-22-2009995 / 00351-22-2009995 (22-2009995 / -22-2009995) +351-22-2009996 / 00351-22-2009996 (22-2009996 / -22-2009996) +351-22-2009997 / 00351-22-2009997 (22-2009997 / -22-2009997) +351-22-2009998 / 00351-22-2009998 (22-2009998 / -22-2009998) +351-22-2009999 / 00351-22-2009999 (22-2009999 / -22-2009999)