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'Postal codes in Finland' are managed by Posti, the Finnish national post office.
The codes have five digits, where the first two designate the municipality (or group of municipalities) and the following two the district or village. The last digit is usually a zero in street addresses (except in some small communities where it may be a five). Postal codes ending in the digit one are used for post office boxes. Some recipients of large volumes of mail have their own postal codes.

Contents

Postal code districts

20-29 south-western Finland

50-59 south-eastern Finland

90-99 northern Finland

External links

Postal code districts

These are the areas identified by the first two digits of the postal codes. Note that the districts given here are approximate, as real postal code districts seldom follow administrative region or province boundaries, and sometimes even a single municipality can be located in multiple postal code districts.
=== 00-02 Greater Helsinki ===

★ '00' Helsinki

★ '01' Vantaa (+ Southern parts of Nurmijärvi and South Western parts of Sipoo/Sibbo)

★ '02' the Espoo region (+ Kirkkonummi)
=== 03-10 Rest of the Uusimaa region ===

★ '03' north-western Uusimaa

★ '04' north-eastern Uusimaa

★ '05' Hyvinkää

★ '06' Porvoo

★ '07' the rest of Eastern Uusimaa

★ '08' Lohja

★ '09' the rest of the Lohja region

★ '10' South Western Uusimaa, Hanko/Hangö, Pohja/Pojo, Tammisaari/Ekenäs area
=== 11-19 eastern Tavastia ===

★ '11' Riihimäki

★ '12' the rest of the Riihimäki region

★ '13' Hämeenlinna (including Hattula)

★ '14' the rest of Tavastia Proper

★ '15' the Lahti region

★ '16' southern Päijänne Tavastia

★ '17' the west bank of Lake Päijänne

★ '18' Heinola

★ '19' north-eastern Päijänne Tavastia

20-29 south-western Finland

★ '20' Turku (including Kaarina)

★ '21' the rest of the Turku region

★ '22' Åland

★ '23' the Uusikaupunki region (''Vakka-Suomi'')

★ '24' Salo (including Halikko)

★ '25' the rest of western Finland Proper

★ '26' Rauma

★ '27' the rest of southern Satakunta

★ '28' Pori (including Ulvila)

★ '29' the rest of northern Satakunta
=== 30-39 western Tavastia ===

★ '30' Forssa

★ '31' the rest of the Forssa region

★ '32' the Loimaa region

★ '33' the Tampere region

★ '34' northern Pirkanmaa

★ '35' north-eastern Pirkanmaa

★ '36' south-eastern Pirkanmaa

★ '37' south-western Pirkanmaa

★ '38' eastern Satakunta

★ '39' north-western Pirkanmaa
=== 40-49 Central Finland and Kymenlaakso ===

★ '40' the Jyväskylä region

★ '41' the eastern part of Central Finland

★ '42' the Jämsä and Keuruu regions

★ '43' northern Central Finland

★ '44' the Äänekoski region

★ '45' Kouvola (incl Kuusankoski and Valkeala)

★ '46' Anjalankoski

★ '47' north-western Kymenlaakso

★ '48' Kotka

★ '49' the Hamina region

50-59 south-eastern Finland

★ '50' Mikkeli

★ '51' the northern part of Southern Savonia

★ '52' the south-eastern part of Southern Savonia

★ '53' Lappeenranta

★ '54' the rest of the Lappeenranta region

★ '55' Imatra

★ '56' Rautjärvi and Ruokolahti

★ '57' Savonlinna

★ '58' the western part of Southern Savonia

★ '59' the rest of South Karelia
=== 60-69 Ostrobothnia ===

★ '60' the Seinäjoki region

★ '61' the western part of Southern Ostrobothnia

★ '62' the northern part of Southern Ostrobothnia

★ '63' the eastern part of Southern Ostrobothnia

★ '64' southern Ostrobothnia

★ '65' Vaasa (including Korsholm)

★ '66' northern Ostrobothnia

★ '67' Kokkola

★ '68' the Jakobstad region

★ '69' the rest of Central Ostrobothnia
=== 70-79 northern Savonia ===

★ '70' Kuopio

★ '71' the rest of the Kuopio region

★ '72' the western part of Northern Savonia

★ '73' the eastern part of Northern Savonia

★ '74' the Iisalmi region

★ '75' Nurmes (including Valtimo)

★ '76' Pieksämäki (including Pieksänmaa)

★ '77' Suonenjoki (including Rautalampi)

★ '78' Varkaus

★ '79' the rest of the Varkaus region
=== 80-89 eastern Finland and Ylivieska ===

★ '80' Joensuu

★ '81' northern North Karelia

★ '82' southern North Karelia

★ '83' western North Karelia

★ '84' Ylivieska

★ '85' the Nivala region

★ '86' the central part of Northern Ostrobothnia

★ '87' Kajaani

★ '88' southern Kainuu

★ '89' northern Kainuu

90-99 northern Finland

★ '90' the Oulu region

★ '91' the northern part of Northern Ostrobothnia

★ '92' the Raahe region

★ '93' the eastern part of Northern Ostrobothnia

★ '94' Kemi (including Keminmaa)

★ '95' the Tornio region and western Lapland

★ '96' Rovaniemi

★ '97' Ranua and Posio

★ '98' central Lapland

★ '99' northern Lapland

External links

★ Posti - the Finnish postal service