Area Code +358-9-(7430...7439999999) located in Uusimaa Helsinki, more detail is as below. Place International Dialing Code : 358 International Prefix : 00 National Prefix : 0 National Destination Code : 9 Subscriber Number From : 7430 Subscriber Number To : 7439999999 National Destination Code Length : 1 Uses National Destination Code : Yes National Significant Number Length : 11 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : TeliaSonera Finland Oyj Click here to buy Finland Area Code Database Other Information Language Code : fi (Finnish) Country Number : 246 (Finland) Country Code : FI (Finland) Region Name : Uusimaa Helsinki Timezone : Europe/Helsinki Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 5 Latitude : 60.1700 Longitude : 24.9400 ‹ previous : +358-9-(7420...7429999999) next › : +358-9-(7440...7449999999) Dialling Instructions For trunk calls: 0 9 7430 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 358 9 7430 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7430 ~ 7439999999 (Count: 7,439,992,570) Example: +358-9-0000007430 / 00358-9-0000007430 (09-0000007430 / 0-9-0000007430) +358-9-0000007431 / 00358-9-0000007431 (09-0000007431 / 0-9-0000007431) +358-9-0000007432 / 00358-9-0000007432 (09-0000007432 / 0-9-0000007432) +358-9-0000007433 / 00358-9-0000007433 (09-0000007433 / 0-9-0000007433) +358-9-0000007434 / 00358-9-0000007434 (09-0000007434 / 0-9-0000007434) ...+358-9-xxxxxxxxxx / 00358-9-xxxxxxxxxx (09-xxxxxxxxxx / 0-9-xxxxxxxxxx) ...+358-9-7439999995 / 00358-9-7439999995 (09-7439999995 / 0-9-7439999995) +358-9-7439999996 / 00358-9-7439999996 (09-7439999996 / 0-9-7439999996) +358-9-7439999997 / 00358-9-7439999997 (09-7439999997 / 0-9-7439999997) +358-9-7439999998 / 00358-9-7439999998 (09-7439999998 / 0-9-7439999998) +358-9-7439999999 / 00358-9-7439999999 (09-7439999999 / 0-9-7439999999)