Area Code +358-13-(4580...4589999999) located in Pohjois-Karjala, more detail is as below. Place International Dialing Code : 358 International Prefix : 00 National Prefix : 0 National Destination Code : 13 Subscriber Number From : 4580 Subscriber Number To : 4589999999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 12 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 : Pohjois-Karjala Timezone : Europe/Helsinki Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 6 Latitude : 62.8100 Longitude : 30.1600 ‹ previous : +358-13-(4570...4579999999) next › : +358-13-(4590...4599999999) Dialling Instructions For trunk calls: 0 13 4580 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 358 13 4580 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4580 ~ 4589999999 (Count: 4,589,995,420) Example: +358-13-0000004580 / 00358-13-0000004580 (013-0000004580 / 0-13-0000004580) +358-13-0000004581 / 00358-13-0000004581 (013-0000004581 / 0-13-0000004581) +358-13-0000004582 / 00358-13-0000004582 (013-0000004582 / 0-13-0000004582) +358-13-0000004583 / 00358-13-0000004583 (013-0000004583 / 0-13-0000004583) +358-13-0000004584 / 00358-13-0000004584 (013-0000004584 / 0-13-0000004584) ...+358-13-xxxxxxxxxx / 00358-13-xxxxxxxxxx (013-xxxxxxxxxx / 0-13-xxxxxxxxxx) ...+358-13-4589999995 / 00358-13-4589999995 (013-4589999995 / 0-13-4589999995) +358-13-4589999996 / 00358-13-4589999996 (013-4589999996 / 0-13-4589999996) +358-13-4589999997 / 00358-13-4589999997 (013-4589999997 / 0-13-4589999997) +358-13-4589999998 / 00358-13-4589999998 (013-4589999998 / 0-13-4589999998) +358-13-4589999999 / 00358-13-4589999999 (013-4589999999 / 0-13-4589999999)