Area Code +351-276-(000000...009999) located in Chaves, Vila Real (17), more detail is as below. Place International Dialing Code : 351 International Prefix : 00 National Destination Code : 276 Subscriber Number From : 000000 Subscriber Number To : 009999 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 : ONITELECOM – INFOCOMUNICAÇÕES, 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 : 17 Region Name : Vila Real City : Chaves Timezone : Europe/Lisbon Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 41.7400 Longitude : -7.4700 ‹ previous : +351-275-(980000...989999) next › : +351-276-(010000...019999) Dialling Instructions For trunk calls: - 276 000000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 351 276 000000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 000000 ~ 009999 (Count: 10,000) Example: +351-276-000000 / 00351-276-000000 (276-000000 / -276-000000) +351-276-000001 / 00351-276-000001 (276-000001 / -276-000001) +351-276-000002 / 00351-276-000002 (276-000002 / -276-000002) +351-276-000003 / 00351-276-000003 (276-000003 / -276-000003) +351-276-000004 / 00351-276-000004 (276-000004 / -276-000004) ...+351-276-xxxxxx / 00351-276-xxxxxx (276-xxxxxx / -276-xxxxxx) ...+351-276-009995 / 00351-276-009995 (276-009995 / -276-009995) +351-276-009996 / 00351-276-009996 (276-009996 / -276-009996) +351-276-009997 / 00351-276-009997 (276-009997 / -276-009997) +351-276-009998 / 00351-276-009998 (276-009998 / -276-009998) +351-276-009999 / 00351-276-009999 (276-009999 / -276-009999)