Area Code +358-18-(1680...1689999999) located in Ahvenanmaa, more detail is as below. Place International Dialing Code : 358 International Prefix : 00 National Prefix : 0 National Destination Code : 18 Subscriber Number From : 1680 Subscriber Number To : 1689999999 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 : Mariehamns Telefon Ab Click here to buy Aland Islands Area Code Database Other Information Language Code : fi (Finnish) Country Number : 248 (Aland Islands) Country Code : AX (Aland Islands) Region Name : Ahvenanmaa Timezone : Europe/Mariehamn Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 6 Latitude : 60.1800 Longitude : 19.9200 ‹ previous : +358-18-(1670...1679999999) next › : +358-18-(1690...1699999999) Dialling Instructions For trunk calls: 0 18 1680 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 358 18 1680 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 1680 ~ 1689999999 (Count: 1,689,998,320) Example: +358-18-0000001680 / 00358-18-0000001680 (018-0000001680 / 0-18-0000001680) +358-18-0000001681 / 00358-18-0000001681 (018-0000001681 / 0-18-0000001681) +358-18-0000001682 / 00358-18-0000001682 (018-0000001682 / 0-18-0000001682) +358-18-0000001683 / 00358-18-0000001683 (018-0000001683 / 0-18-0000001683) +358-18-0000001684 / 00358-18-0000001684 (018-0000001684 / 0-18-0000001684) ...+358-18-xxxxxxxxxx / 00358-18-xxxxxxxxxx (018-xxxxxxxxxx / 0-18-xxxxxxxxxx) ...+358-18-1689999995 / 00358-18-1689999995 (018-1689999995 / 0-18-1689999995) +358-18-1689999996 / 00358-18-1689999996 (018-1689999996 / 0-18-1689999996) +358-18-1689999997 / 00358-18-1689999997 (018-1689999997 / 0-18-1689999997) +358-18-1689999998 / 00358-18-1689999998 (018-1689999998 / 0-18-1689999998) +358-18-1689999999 / 00358-18-1689999999 (018-1689999999 / 0-18-1689999999) Log in to post comments