COUNTRYFI
CODES3,576
REGIONS18
Finland has 3,576 postal codes (ZIP codes) across 18 regions. Each code maps to a place name, administrative region and coordinates. Search any Finland postal code below, or fetch it from the free API.
Postal codes
3,576
Regions
18
Country
🇫🇮Finland
Search Finland postal codes
Browse by region (18)
A sample postal code from each region — open one for its place, coordinates and API call.
Central Finland Region· 17780Central Ostrobothnia Region· 67100Kainuu· 74390Kanta-Häme· 00002Kymenlaakso· 19160Lapland· 94100Northern Savo· 70006North Karelia· 58350North Ostrobothnia Region· 68100Ostrobothnia Region· 61500Päijänne Tavastia· 15100Pirkanmaa· 14960Satakunta· 26100Southern Savonia· 00101South Karelia· 46530South Ostrobothnia Region· 60060Southwest Finland· 20100Uusimaa· 00100
Frequently asked questions about Finland postal codes
How many postal codes does Finland have?
Finland has 3,576 postal codes across 18 regions in our dataset.
How do I look up a Finland postal code?
Use the search box above to find any Finland postal code by code or place name, or call the free API — no key required.
What does a Finland postal code look like?
For example, 17780 is a valid postal code in Finland. Open it to see its place, region and coordinates.
Query Finland postal codes from the API
Free REST API, no key required. 3,576 Finland codes, each resolvable in one request.