Area Code +358-9-(4240...4240999999) 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 : 4240 Subscriber Number To : 4240999999 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 : FinVoIP Group Oy 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-(4230...4239999999) next › : +358-9-(4241...4241999999) Dialling Instructions For trunk calls: 0 9 4240 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 358 9 4240 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4240 ~ 4240999999 (Count: 4,240,995,760) Example: +358-9-0000004240 / 00358-9-0000004240 (09-0000004240 / 0-9-0000004240) +358-9-0000004241 / 00358-9-0000004241 (09-0000004241 / 0-9-0000004241) +358-9-0000004242 / 00358-9-0000004242 (09-0000004242 / 0-9-0000004242) +358-9-0000004243 / 00358-9-0000004243 (09-0000004243 / 0-9-0000004243) +358-9-0000004244 / 00358-9-0000004244 (09-0000004244 / 0-9-0000004244) ...+358-9-xxxxxxxxxx / 00358-9-xxxxxxxxxx (09-xxxxxxxxxx / 0-9-xxxxxxxxxx) ...+358-9-4240999995 / 00358-9-4240999995 (09-4240999995 / 0-9-4240999995) +358-9-4240999996 / 00358-9-4240999996 (09-4240999996 / 0-9-4240999996) +358-9-4240999997 / 00358-9-4240999997 (09-4240999997 / 0-9-4240999997) +358-9-4240999998 / 00358-9-4240999998 (09-4240999998 / 0-9-4240999998) +358-9-4240999999 / 00358-9-4240999999 (09-4240999999 / 0-9-4240999999)