Postal Code Directory
Complete postal code directory
Complete postal code directory for Finland with 4 administrative level(s). Browse by region > sub-region > municipality > locality to find the exact postal code you need.
Search by name, code, or location...Postal Code Format
1000
Postal code format varies by country (often 4–6 digits; some use alphanumeric).
Languages
Address format
Name; Street; City, State Postcode; Country
18
Regions
Maakunta
2276+
Sub-regions
Seutukunta
1412+
Municipalities
Kunta
Select a region to explore its postal codes
Uusimaa
Southwest Finland
Satakunta
Kanta-Häme
Pirkanmaa
Päijänne Tavastia
Kymenlaakso
South Karelia
Southern Savonia
Northern Savo
North Karelia
Central Finland Region
South Ostrobothnia Region
Ostrobothnia Region
Central Ostrobothnia Region
North Ostrobothnia Region
Kainuu
Lapland
Finland uses a 5-character postal code system. The code structure represents the administrative hierarchy from region to municipality.
