Area Code +358-9-(7400...7409999999) 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 : 7400 Subscriber Number To : 7409999999 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 : Elisa 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-(7390...7399999999) next › : +358-9-(7410...7419999999) Dialling Instructions For trunk calls: 0 9 7400 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 358 9 7400 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7400 ~ 7409999999 (Count: 7,409,992,600) Example: +358-9-0000007400 / 00358-9-0000007400 (09-0000007400 / 0-9-0000007400) +358-9-0000007401 / 00358-9-0000007401 (09-0000007401 / 0-9-0000007401) +358-9-0000007402 / 00358-9-0000007402 (09-0000007402 / 0-9-0000007402) +358-9-0000007403 / 00358-9-0000007403 (09-0000007403 / 0-9-0000007403) +358-9-0000007404 / 00358-9-0000007404 (09-0000007404 / 0-9-0000007404) ...+358-9-xxxxxxxxxx / 00358-9-xxxxxxxxxx (09-xxxxxxxxxx / 0-9-xxxxxxxxxx) ...+358-9-7409999995 / 00358-9-7409999995 (09-7409999995 / 0-9-7409999995) +358-9-7409999996 / 00358-9-7409999996 (09-7409999996 / 0-9-7409999996) +358-9-7409999997 / 00358-9-7409999997 (09-7409999997 / 0-9-7409999997) +358-9-7409999998 / 00358-9-7409999998 (09-7409999998 / 0-9-7409999998) +358-9-7409999999 / 00358-9-7409999999 (09-7409999999 / 0-9-7409999999)