Area Code +351-21-(4100000...4109999) located in Lisboa, Lisboa (11), more detail is as below. Place International Dialing Code : 351 International Prefix : 00 National Destination Code : 21 Subscriber Number From : 4100000 Subscriber Number To : 4109999 National Destination Code Length : 2 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 : 11 Region Name : Lisboa City : Lisboa Timezone : Europe/Lisbon Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 38.7100 Longitude : -9.1400 ‹ previous : +351-21-(4090000...4099999) next › : +351-21-(4110000...4119999) Dialling Instructions For trunk calls: - 21 4100000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 351 21 4100000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4100000 ~ 4109999 (Count: 10,000) Example: +351-21-4100000 / 00351-21-4100000 (21-4100000 / -21-4100000) +351-21-4100001 / 00351-21-4100001 (21-4100001 / -21-4100001) +351-21-4100002 / 00351-21-4100002 (21-4100002 / -21-4100002) +351-21-4100003 / 00351-21-4100003 (21-4100003 / -21-4100003) +351-21-4100004 / 00351-21-4100004 (21-4100004 / -21-4100004) ...+351-21-xxxxxxx / 00351-21-xxxxxxx (21-xxxxxxx / -21-xxxxxxx) ...+351-21-4109995 / 00351-21-4109995 (21-4109995 / -21-4109995) +351-21-4109996 / 00351-21-4109996 (21-4109996 / -21-4109996) +351-21-4109997 / 00351-21-4109997 (21-4109997 / -21-4109997) +351-21-4109998 / 00351-21-4109998 (21-4109998 / -21-4109998) +351-21-4109999 / 00351-21-4109999 (21-4109999 / -21-4109999)
