Area Code +351-277-(310000...319999) 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 : 310000 Subscriber Number To : 319999 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-(300000...309999) next › : +351-277-(360000...369999) Dialling Instructions For trunk calls: - 277 310000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 351 277 310000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 310000 ~ 319999 (Count: 10,000) Example: +351-277-310000 / 00351-277-310000 (277-310000 / -277-310000) +351-277-310001 / 00351-277-310001 (277-310001 / -277-310001) +351-277-310002 / 00351-277-310002 (277-310002 / -277-310002) +351-277-310003 / 00351-277-310003 (277-310003 / -277-310003) +351-277-310004 / 00351-277-310004 (277-310004 / -277-310004) ...+351-277-xxxxxx / 00351-277-xxxxxx (277-xxxxxx / -277-xxxxxx) ...+351-277-319995 / 00351-277-319995 (277-319995 / -277-319995) +351-277-319996 / 00351-277-319996 (277-319996 / -277-319996) +351-277-319997 / 00351-277-319997 (277-319997 / -277-319997) +351-277-319998 / 00351-277-319998 (277-319998 / -277-319998) +351-277-319999 / 00351-277-319999 (277-319999 / -277-319999)
