Area Code +351-277-(090000...099999) 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 : 090000 Subscriber Number To : 099999 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 : VODAFONE PORTUGAL - COMUNICAÇÕES PESSOAIS, 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-(080000...089999) next › : +351-277-(100000...109999) Dialling Instructions For trunk calls: - 277 090000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 351 277 090000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 090000 ~ 099999 (Count: 10,000) Example: +351-277-090000 / 00351-277-090000 (277-090000 / -277-090000) +351-277-090001 / 00351-277-090001 (277-090001 / -277-090001) +351-277-090002 / 00351-277-090002 (277-090002 / -277-090002) +351-277-090003 / 00351-277-090003 (277-090003 / -277-090003) +351-277-090004 / 00351-277-090004 (277-090004 / -277-090004) ...+351-277-xxxxxx / 00351-277-xxxxxx (277-xxxxxx / -277-xxxxxx) ...+351-277-099995 / 00351-277-099995 (277-099995 / -277-099995) +351-277-099996 / 00351-277-099996 (277-099996 / -277-099996) +351-277-099997 / 00351-277-099997 (277-099997 / -277-099997) +351-277-099998 / 00351-277-099998 (277-099998 / -277-099998) +351-277-099999 / 00351-277-099999 (277-099999 / -277-099999)