Area Code +358-14-(28300...2839999999) located in Keski-Suomi, more detail is as below. Place International Dialing Code : 358 International Prefix : 00 National Prefix : 0 National Destination Code : 14 Subscriber Number From : 28300 Subscriber Number To : 2839999999 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 : 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 : Keski-Suomi Timezone : Europe/Helsinki Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 7 Latitude : 62.5700 Longitude : 25.5500 ‹ previous : +358-14-(28200...2829999999) next › : +358-14-(28400...2849999999) Dialling Instructions For trunk calls: 0 14 28300 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 358 14 28300 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 28300 ~ 2839999999 (Count: 2,839,971,700) Example: +358-14-0000028300 / 00358-14-0000028300 (014-0000028300 / 0-14-0000028300) +358-14-0000028301 / 00358-14-0000028301 (014-0000028301 / 0-14-0000028301) +358-14-0000028302 / 00358-14-0000028302 (014-0000028302 / 0-14-0000028302) +358-14-0000028303 / 00358-14-0000028303 (014-0000028303 / 0-14-0000028303) +358-14-0000028304 / 00358-14-0000028304 (014-0000028304 / 0-14-0000028304) ...+358-14-xxxxxxxxxx / 00358-14-xxxxxxxxxx (014-xxxxxxxxxx / 0-14-xxxxxxxxxx) ...+358-14-2839999995 / 00358-14-2839999995 (014-2839999995 / 0-14-2839999995) +358-14-2839999996 / 00358-14-2839999996 (014-2839999996 / 0-14-2839999996) +358-14-2839999997 / 00358-14-2839999997 (014-2839999997 / 0-14-2839999997) +358-14-2839999998 / 00358-14-2839999998 (014-2839999998 / 0-14-2839999998) +358-14-2839999999 / 00358-14-2839999999 (014-2839999999 / 0-14-2839999999)