FI Finland Major Regions Postal Code Details
🏛️ Björneborg · Satakunda
29700Ahlainen
Ahlainen björneborg satakunda 29700 Finland
29740Etelämaa
Etelämaa björneborg satakunda 29740 Finland
29200Harjavalta
Harjavalta björneborg satakunda 29200 Finland
28260Harjunpää
Harjunpää björneborg satakunda 28260 Finland
29640Honkakoski
Honkakoski björneborg satakunda 29640 Finland
29270Hormisto
Hormisto björneborg satakunda 29270 Finland
32770Huhtamo
Huhtamo björneborg satakunda 32770 Finland
32700Huittinen
Huittinen björneborg satakunda 32700 Finland
29280Järvimaa
Järvimaa björneborg satakunda 29280 Finland
29310Kaasmarkku
Kaasmarkku björneborg satakunda 29310 Finland
32920Kauvatsa
Kauvatsa björneborg satakunda 32920 Finland
32910Kauvatsa As
Kauvatsa As björneborg satakunda 32910 Finland
32800Kokemäki
Kokemäki björneborg satakunda 32800 Finland
29760Köörtilä
Köörtilä björneborg satakunda 29760 Finland
32860Korkeaoja
Korkeaoja björneborg satakunda 32860 Finland
29340Kullaa
Kullaa björneborg satakunda 29340 Finland
29940Kuvaskangas
Kuvaskangas björneborg satakunda 29940 Finland
29720Lamppi
Lamppi björneborg satakunda 29720 Finland
29680Lassila
Lassila björneborg satakunda 29680 Finland
29320Leineperi
Leineperi björneborg satakunda 29320 Finland
29100Luvia
Luvia björneborg satakunda 29100 Finland
29900Merikarvia
Merikarvia björneborg satakunda 29900 Finland
29250Nakkila
Nakkila björneborg satakunda 29250 Finland
29600Noormarkku
Noormarkku björneborg satakunda 29600 Finland
29350Palus
Palus björneborg satakunda 29350 Finland
32810Peipohja
Peipohja björneborg satakunda 32810 Finland
29180Peränkylä
Peränkylä björneborg satakunda 29180 Finland
29750Pohjansaha
Pohjansaha björneborg satakunda 29750 Finland
29630Pomarkku
Pomarkku björneborg satakunda 29630 Finland
28560Pori
Pori björneborg satakunda 28560 Finland
32830Riste
Riste björneborg satakunda 32830 Finland
32620Rutava
Rutava björneborg satakunda 32620 Finland
32710Sampu
Sampu björneborg satakunda 32710 Finland
29570Söörmarkku
Söörmarkku björneborg satakunda 29570 Finland
32760Suttila
Suttila björneborg satakunda 32760 Finland
29790Tuorila
Tuorila björneborg satakunda 29790 Finland
38680Tuunajärvi
Tuunajärvi björneborg satakunda 38680 Finland
28400Ulvila
Ulvila björneborg satakunda 28400 Finland
32610Vampula
Vampula björneborg satakunda 32610 Finland
28450Vanha-Ulvila
Vanha-Ulvila björneborg satakunda 28450 Finland
📋 Finland Address and Delivery Guidance
📮
Use a Complete Delivery Address:
Include the recipient name, building or street address, locality, region where applicable, postal code when the destination uses one, and the destination country or territory.
🌍
Follow Local Address Conventions:
Use the language, character set and address order requested by the recipient, official postal operator or carrier. Do not assume every destination uses the same postal-code format.
✅
Verify Before Dispatch:
Confirm the postal code, service coverage and any customs or carrier requirements with the recipient and the relevant official postal operator before shipping.
💡
Delivery Information Is Context-Specific:
Postal codes help routing only in territories that use them. Accurate recipient details remain essential for delivery in every destination.
Postal information, sources and verification
Use this page as a routing reference and confirm the complete address, postal code format and delivery restrictions with the relevant official postal operator or carrier before dispatch.
Editorial and service accountability
This postal-code reference is maintained by the 56ok.com logistics-content team for international shipping preparation. It is reviewed against publicly available postal-operator information; it is not an official postal authority and does not replace carrier or customs instructions.
This reference is maintained as postal and carrier information changes. Need a correction? Contact our team.
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📮Finland Postal FAQ and delivery guidance
📮 What is the format of Finnish postal codes?
Finnish postal codes consist of 5 digits only (e.g., 00100). The first two digits indicate the region, while the last three specify streets or neighborhoods.
🔍 How to find a Finnish postal code?
Use the postal code search tool on Posti.fi official website by entering an address or city name. Map apps like Google Maps also provide real-time postal code lookup.
⚠️ Will an incorrect postal code cause lost mail?
Mail with correct addresses usually arrives but may be delayed (up to 5 days). Use Posti's parcel tracking service for real-time updates.
🌍 Are special markings needed for international mail?
Always write "FINLAND" in bold. For parcels exceeding €22 value, include a customs declaration form detailing contents and value to avoid delays.
📬 Do PO Box codes differ from street codes?
Yes! PO Box codes start with "PL" (e.g., PL 100). Never mix street and PO Box codes – this may cause delivery failures.
