Area Code +358-17-(81700...8179999999) located in Kuopio, more detail is as below. Place International Dialing Code : 358 International Prefix : 00 National Prefix : 0 National Destination Code : 17 Subscriber Number From : 81700 Subscriber Number To : 8179999999 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 : Kaisanet 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 : Kuopio Timezone : Europe/Helsinki Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 7 Latitude : 62.8900 Longitude : 27.6800 ‹ previous : +358-17-(81600...8169999999) next › : +358-17-(81800...8189999999) Dialling Instructions For trunk calls: 0 17 81700 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 358 17 81700 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 81700 ~ 8179999999 (Count: 8,179,918,300) Example: +358-17-0000081700 / 00358-17-0000081700 (017-0000081700 / 0-17-0000081700) +358-17-0000081701 / 00358-17-0000081701 (017-0000081701 / 0-17-0000081701) +358-17-0000081702 / 00358-17-0000081702 (017-0000081702 / 0-17-0000081702) +358-17-0000081703 / 00358-17-0000081703 (017-0000081703 / 0-17-0000081703) +358-17-0000081704 / 00358-17-0000081704 (017-0000081704 / 0-17-0000081704) ...+358-17-xxxxxxxxxx / 00358-17-xxxxxxxxxx (017-xxxxxxxxxx / 0-17-xxxxxxxxxx) ...+358-17-8179999995 / 00358-17-8179999995 (017-8179999995 / 0-17-8179999995) +358-17-8179999996 / 00358-17-8179999996 (017-8179999996 / 0-17-8179999996) +358-17-8179999997 / 00358-17-8179999997 (017-8179999997 / 0-17-8179999997) +358-17-8179999998 / 00358-17-8179999998 (017-8179999998 / 0-17-8179999998) +358-17-8179999999 / 00358-17-8179999999 (017-8179999999 / 0-17-8179999999)