Area Code +351-276-(440000...449999) 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 : 440000 Subscriber Number To : 449999 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 : 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 : +351-276-(430000...439999) next › : +351-276-(500000...509999) Dialling Instructions For trunk calls: - 276 440000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 351 276 440000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 440000 ~ 449999 (Count: 10,000) Example: +351-276-440000 / 00351-276-440000 (276-440000 / -276-440000) +351-276-440001 / 00351-276-440001 (276-440001 / -276-440001) +351-276-440002 / 00351-276-440002 (276-440002 / -276-440002) +351-276-440003 / 00351-276-440003 (276-440003 / -276-440003) +351-276-440004 / 00351-276-440004 (276-440004 / -276-440004) ...+351-276-xxxxxx / 00351-276-xxxxxx (276-xxxxxx / -276-xxxxxx) ...+351-276-449995 / 00351-276-449995 (276-449995 / -276-449995) +351-276-449996 / 00351-276-449996 (276-449996 / -276-449996) +351-276-449997 / 00351-276-449997 (276-449997 / -276-449997) +351-276-449998 / 00351-276-449998 (276-449998 / -276-449998) +351-276-449999 / 00351-276-449999 (276-449999 / -276-449999)