Telephone numbers in Finland

Last updated
Finland telephone numbers
Country Finland
Continent Europe
Regulator FICORA
NSN length5 to 12
Access codes
Country calling code +358
International call prefix 00
Trunk prefix 0

All of Finland, including the Åland Islands, has the same country code, +358.


Finland's numbering plan was reorganised in 1996, with the number of area codes being reduced, and the trunk code being changed from 9 to 0. This meant that the area code for Helsinki also changed:

Within FinlandOutside Finland
Before 199690 xxx xxx+358 0 xxx xxx
After 199609 xxx xxx+358 9 xxx xxx

The default international access code is 00, although when dialing the Telex number, prefix 99 is required. [1]

When dialing the international access code from a cell phone, prefix + can be used.

Geographic area codes

013 North Karelia (Pohjois-Karjala / Norra Karelen)
014 Central Finland (Keski-Suomi / Mellersta Finland)
015 Mikkeli (Mikkeli / S:t Michel)
016 Lapland (Lappi / Lappland)
017 Kuopio
018 Åland Islands
019 Uusimaa (Uusimaa / Nyland)
02 (except 020, 029) Turku and Pori (Turku ja Pori / Åbo och Björneborg)
03 Häme (Häme / Tavastland)
05 (except 050) Kymi (Kymi / Kymmene)
06 (except 060) Vaasa (Vaasa / Vasa)
08 (except 080) Oulu (Oulu / Uleåborg)
09 Helsinki (Helsinki / Helsingfors)

Source: Finnish Communications Regulatory Authority

Non-geographic numbers

0201, 02021, 02024–02029, 0203–0208
075003–075009, 075303–075309, 075323–075329, 075753–075759, 075983–075989
Business numbers. [2] [3]
Mobile telephones. [4]
02020, 02022, 02023
02098, 02099
Service numbers. [5] (0700 series is for entertainment and 0600 is for services). Other premium codes exist and these sometimes confuse consumers as they may not know they are calling a premium number.
Toll-free telephone numbers. [5]

Mobile numbers

Finnish mobile numbers start with 04x, 0457 or 050. The format for mobile telephone numbers is 04x 123 45 67 or 0457 123 45 67 or 050 123 45 67. When called from a different country, the format is + 358 4x 123 45 67 or + 358 50 123 45 67. Most commonly 7 digits are used for subscriber number, with normal range being from 4 to 8 digits.

The first three digits previously indicated the mobile operator but mobile number portability has been implemented and any prefix can now be associated with any operator, 040 (was owned by TeliaSonera) and 050 (was owned by Elisa, formerly Radiolinja) are most common prefixes. 042 and 045 0 were also owned by TeliaSonera, whereas 046 was owned by Elisa. Other major networks are DNA Finland (using then 041, 044 and other numbers in the 045 range) and Saunalahti (using numbers in the 045 range). Former operator codes include 043, which was used in DCS "city phones". Some of these may still be in use. The former NMT network numbers used operator code 049. Most NMT numbers were transferred to GSM numbers with format 04x0 123 456 or 0500 123 456, as there were only 6 subscriber numbers in NMT numbers.

The area code for fixed landline subscriptions in Kymi is 05, and should not be confused with mobile numbers starting with 050.

See also

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

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  1. "International calls". 7 June 2019.
  2. Viestintävirasto. "Business numbers".
  3. Azgar, Hosaain (23 May 2014). "Business telephone numbers at a glance". Flower Telecom. Retrieved 10 August 2017.
  4. Viestintävirasto. "Mobile networks".
  5. 1 2 Viestintävirasto. "Service numbers".