Area Code +351-275-(470000...479999) located in Covilhã, Castelo Branco (05), more detail is as below. Place International Dialing Code : 351 International Prefix : 00 National Destination Code : 275 Subscriber Number From : 470000 Subscriber Number To : 479999 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 : Covilhã Timezone : Europe/Lisbon Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 40.2800 Longitude : -7.5000 ‹ previous : +351-275-(450000...459999) next › : +351-275-(480000...489999) Dialling Instructions For trunk calls: - 275 470000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 351 275 470000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 470000 ~ 479999 (Count: 10,000) Example: +351-275-470000 / 00351-275-470000 (275-470000 / -275-470000) +351-275-470001 / 00351-275-470001 (275-470001 / -275-470001) +351-275-470002 / 00351-275-470002 (275-470002 / -275-470002) +351-275-470003 / 00351-275-470003 (275-470003 / -275-470003) +351-275-470004 / 00351-275-470004 (275-470004 / -275-470004) ...+351-275-xxxxxx / 00351-275-xxxxxx (275-xxxxxx / -275-xxxxxx) ...+351-275-479995 / 00351-275-479995 (275-479995 / -275-479995) +351-275-479996 / 00351-275-479996 (275-479996 / -275-479996) +351-275-479997 / 00351-275-479997 (275-479997 / -275-479997) +351-275-479998 / 00351-275-479998 (275-479998 / -275-479998) +351-275-479999 / 00351-275-479999 (275-479999 / -275-479999)