Area Code +358-14-(21900...2199999999) 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 : 21900 Subscriber Number To : 2199999999 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-(21800...2189999999) next › : +358-14-(24000...2409999999) Dialling Instructions For trunk calls: 0 14 21900 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 358 14 21900 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 21900 ~ 2199999999 (Count: 2,199,978,100) Example: +358-14-0000021900 / 00358-14-0000021900 (014-0000021900 / 0-14-0000021900) +358-14-0000021901 / 00358-14-0000021901 (014-0000021901 / 0-14-0000021901) +358-14-0000021902 / 00358-14-0000021902 (014-0000021902 / 0-14-0000021902) +358-14-0000021903 / 00358-14-0000021903 (014-0000021903 / 0-14-0000021903) +358-14-0000021904 / 00358-14-0000021904 (014-0000021904 / 0-14-0000021904) ...+358-14-xxxxxxxxxx / 00358-14-xxxxxxxxxx (014-xxxxxxxxxx / 0-14-xxxxxxxxxx) ...+358-14-2199999995 / 00358-14-2199999995 (014-2199999995 / 0-14-2199999995) +358-14-2199999996 / 00358-14-2199999996 (014-2199999996 / 0-14-2199999996) +358-14-2199999997 / 00358-14-2199999997 (014-2199999997 / 0-14-2199999997) +358-14-2199999998 / 00358-14-2199999998 (014-2199999998 / 0-14-2199999998) +358-14-2199999999 / 00358-14-2199999999 (014-2199999999 / 0-14-2199999999)