Area Code +351-277-(370000...379999) located in Idanha-a-Nova, Castelo Branco (05), more detail is as below. Place International Dialing Code : 351 International Prefix : 00 National Destination Code : 277 Subscriber Number From : 370000 Subscriber Number To : 379999 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 : 05 Region Name : Castelo Branco City : Idanha-a-Nova Timezone : Europe/Lisbon Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 39.9200 Longitude : -7.2400 ‹ previous : +351-277-(360000...369999) next › : +351-277-(380000...389999) Dialling Instructions For trunk calls: - 277 370000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 351 277 370000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 370000 ~ 379999 (Count: 10,000) Example: +351-277-370000 / 00351-277-370000 (277-370000 / -277-370000) +351-277-370001 / 00351-277-370001 (277-370001 / -277-370001) +351-277-370002 / 00351-277-370002 (277-370002 / -277-370002) +351-277-370003 / 00351-277-370003 (277-370003 / -277-370003) +351-277-370004 / 00351-277-370004 (277-370004 / -277-370004) ...+351-277-xxxxxx / 00351-277-xxxxxx (277-xxxxxx / -277-xxxxxx) ...+351-277-379995 / 00351-277-379995 (277-379995 / -277-379995) +351-277-379996 / 00351-277-379996 (277-379996 / -277-379996) +351-277-379997 / 00351-277-379997 (277-379997 / -277-379997) +351-277-379998 / 00351-277-379998 (277-379998 / -277-379998) +351-277-379999 / 00351-277-379999 (277-379999 / -277-379999)
