FI Finland Major Regions Postal Code Details
🏛️ Porvoo · Uusimaa
07130
Anttila
07500
Askola
01190
Box
06950
Emäsalo
07350
Gäddrag
06650
Hamari
07110
Hinthaara
07590
Huuvari
07280
Ilola
07320
Jakari
07680
Juornaankylä
07220
Kaarenkylä
01180
Kalkkiranta
07690
Kankkila
07565
Kantele
06880
Kärrby
06530
Kerkkoo
07410
Kråkö
06850
Kulloo
06830
Kulloonkylä
04150
Martinkylä
07230
Monninkylä
07600
Myrskylä
07530
Onkimaa
04170
Paippinen
07370
Pellinki
06200
Porvoo
07560
Pukkila
07310
Sannainen
04130
Sipoo
01150
Söderkulla
07390
Suurpellinki
04240
Talma
07580
Tiilää
07360
Tirmo
06750
Tolkkinen
07550
Torppi
07510
Vakkola
01120
Västerskog
07450
Voolahti
📮FI Finland Regional Postal Code FAQ & Postal Regulations
📮 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.