Country Code: +358 18 (partial)
International Call Prefix: 00
Trunk Prefix: 0 Telephone numbers in

Åland Åland ( fi, Ahvenanmaa: ; ; ) is an Federacy, autonomous and Demilitarized zone, demilitarised region of Finland since 1920 by a decision of the League of Nations. It is the smallest region of Finland by area and population, with a size of 1 ...

use ranges owned by

Finland Finland ( fi, Suomi ; sv, Finland ), officially the Republic of Finland (; ), is a Nordic country in Northern Europe. It shares land borders with Sweden to the northwest, Norway to the north, and Russia to the east, with the Gulf of B ...

. Format: +358 18 XXXXX(X) and +358 457 XXX XXXX for regional GSM/3G operator Ålands Mobiltelefon ( ÅMT). Longer local numbers than five digits are possible (usually with

Telia Finland Telia Company AB is a Swedish multinational telecommunications company and mobile network operator present in Sweden, Finland, Norway, Denmark, Estonia, Latvia and Lithuania. Telia also owns TV4 Media which includes TV4 in Sweden, MTV Oy in Fi ...

). Dominant operator on the island is the regional company Mariehamns Telefon Ab. ÅMT has a domestic roaming agreement at no cost to the user with operator

Elisa The enzyme-linked immunosorbent assay (ELISA) (, ) is a commonly used analytical biochemistry assay, first described by Eva Engvall and Peter Perlmann in 1971. The assay uses a solid-phase type of enzyme immunoassay (EIA) to detect the presence ...

in mainland Finland. This agreement is reciprocal except for Elisa's prepaid customers under the

Saunalahti Saunalahti (previously Jippii) was a Finnish mobile phone operator and an internet service provider. History The company was founded in 1996 when three middle-sized internet operators merged. In 2009 the Helsinki Court of Appeal convicted J ...

brand. Operator

LTE LTE may refer to: Science and technology * LTE (telecommunication) (Long-Term Evolution), a telephone and mobile broadband standard ** LTE Advanced, an enhancement *** LTE Advanced Pro * Compaq LTE, a line of laptop computers produced by Compaq * ...

/3G/GSM network covers both mainland Finland and Åland. The ÅMT numbers are not portable to other mobile operators.

Allocations

References

Mariehamns Telefon Ab

ÅMT
Aland Åland-related lists {{Telephonenumber-stub