FI Finland Major Regions Postal Code Details
🏛️ Kouvola · Kymmenedalen
46950Ahvio
Ahvio kouvola kymmenedalen 46950 Finland
46910Anjala
Anjala kouvola kymmenedalen 46910 Finland
47200Elimäki
Elimäki kouvola kymmenedalen 47200 Finland
46450Enäjärvi
Enäjärvi kouvola kymmenedalen 46450 Finland
47310Haapa-Kimola
Haapa-Kimola kouvola kymmenedalen 47310 Finland
45330Harju
Harju kouvola kymmenedalen 45330 Finland
47830Hasula
Hasula kouvola kymmenedalen 47830 Finland
47460Hiisiö
Hiisiö kouvola kymmenedalen 47460 Finland
47910Hillosensalmi
Hillosensalmi kouvola kymmenedalen 47910 Finland
47760Huhdasjärvi
Huhdasjärvi kouvola kymmenedalen 47760 Finland
19160Huutotöyry
Huutotöyry kouvola kymmenedalen 19160 Finland
47520Iitti
Iitti kouvola kymmenedalen 47520 Finland
46900Inkeroinen
Inkeroinen kouvola kymmenedalen 46900 Finland
47710Jaala
Jaala kouvola kymmenedalen 47710 Finland
46400Kaipiainen
Kaipiainen kouvola kymmenedalen 46400 Finland
47400Kausala
Kausala kouvola kymmenedalen 47400 Finland
46860Keltakangas
Keltakangas kouvola kymmenedalen 46860 Finland
47650Kimola
Kimola kouvola kymmenedalen 47650 Finland
45610Koria
Koria kouvola kymmenedalen 45610 Finland
45200Kouvola
Kouvola kouvola kymmenedalen 45200 Finland
45700Kuusankoski
Kuusankoski kouvola kymmenedalen 45700 Finland
47610Kymentaka
Kymentaka kouvola kymmenedalen 47610 Finland
46750Liikkala
Liikkala kouvola kymmenedalen 46750 Finland
47110Löytty
Löytty kouvola kymmenedalen 47110 Finland
47540Lyöttilä
Lyöttilä kouvola kymmenedalen 47540 Finland
47490Mankala
Mankala kouvola kymmenedalen 47490 Finland
46960Muhniemi
Muhniemi kouvola kymmenedalen 46960 Finland
46800Myllykoski
Myllykoski kouvola kymmenedalen 46800 Finland
45940Oravala
Oravala kouvola kymmenedalen 45940 Finland
47450Perheniemi
Perheniemi kouvola kymmenedalen 47450 Finland
45810Pilkanmaa
Pilkanmaa kouvola kymmenedalen 45810 Finland
47260Ratula
Ratula kouvola kymmenedalen 47260 Finland
47150Raussila
Raussila kouvola kymmenedalen 47150 Finland
46730Ruotila
Ruotila kouvola kymmenedalen 46730 Finland
46570Saaramaa
Saaramaa kouvola kymmenedalen 46570 Finland
47440Sääskjärvi
Sääskjärvi kouvola kymmenedalen 47440 Finland
45750Sairaalamäki
Sairaalamäki kouvola kymmenedalen 45750 Finland
45460Savero
Savero kouvola kymmenedalen 45460 Finland
47810Selänpää
Selänpää kouvola kymmenedalen 47810 Finland
46710Sippola
Sippola kouvola kymmenedalen 46710 Finland
46430Tirva
Tirva kouvola kymmenedalen 46430 Finland
46110Tuohikotti
Tuohikotti kouvola kymmenedalen 46110 Finland
46810Ummeljoki
Ummeljoki kouvola kymmenedalen 46810 Finland
45410Utti
Utti kouvola kymmenedalen 45410 Finland
45360Valkeala
Valkeala kouvola kymmenedalen 45360 Finland
46140Vekaranjärvi
Vekaranjärvi kouvola kymmenedalen 46140 Finland
47850Verla
Verla kouvola kymmenedalen 47850 Finland
45910Voikkaa
Voikkaa kouvola kymmenedalen 45910 Finland
47900Vuohijärvi
Vuohijärvi kouvola kymmenedalen 47900 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.
Privacy, terms and disclaimer
Your search terms are handled under our Privacy Policy. Review our Terms of Service and disclaimer before relying on any logistics or delivery information.
📮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.
