🇫🇮

Regions of Finland

Browse all regions. Each links to its directory of sub-regions and postal codes.

Browse all 18 regions. Each links to its full directory of sub-regions and postal codes.

Country Overview View Map

Regions

Sub-regions

Municipalities

295

Municipalities

Localities

3576

Localities

3576+

Postal Codes

unique codes

Filter by letter:

18 regions

—

Central Finland Region

6 sub-regions

Sub-regions

—

Postal range

Postal prefix—

—

Central Ostrobothnia Region

2 sub-regions

Sub-regions

—

Postal range

Postal prefix—

—

Kainuu

2 sub-regions

Sub-regions

—

Postal range

Postal prefix—

—

Kanta-Häme

3 sub-regions

Sub-regions

—

Postal range

Postal prefix—

—

Kymenlaakso

2 sub-regions

Sub-regions

—

Postal range

Postal prefix—

—

Lapland

6 sub-regions

Sub-regions

—

Postal range

Postal prefix—

—

North Karelia

3 sub-regions

Sub-regions

—

Postal range

Postal prefix—

—

North Ostrobothnia Region

7 sub-regions

Sub-regions

—

Postal range

Postal prefix—

—

Northern Savo

5 sub-regions

Sub-regions

—

Postal range

Postal prefix—

—

Ostrobothnia Region

4 sub-regions

Sub-regions

—

Postal range

Postal prefix—

—

Päijänne Tavastia

1 sub-regions

Sub-regions

—

Postal range

Postal prefix—

—

Pirkanmaa

5 sub-regions

Sub-regions

—

Postal range

Postal prefix—

—

Satakunta

3 sub-regions

Sub-regions

—

Postal range

Postal prefix—

—

South Karelia

2 sub-regions

Sub-regions

—

Postal range

Postal prefix—

—

South Ostrobothnia Region

4 sub-regions

Sub-regions

—

Postal range

Postal prefix—

—

Southern Savonia

3 sub-regions

Sub-regions

—

Postal range

Postal prefix—

—

Southwest Finland

5 sub-regions

Sub-regions

—

Postal range

Postal prefix—

—

Uusimaa

4 sub-regions

Sub-regions

—

Postal range

Postal prefix—

Understanding postal codes

Postal codes in Finland are used for mail and address lookup.

—Central Finland Region —Central Ostrobothnia Region —Kainuu —Kanta-Häme —Kymenlaakso —Lapland —North Karelia —North Ostrobothnia Region+10 more

Finland Overview

Complete country guide

Interactive Map

Visual postal code map

Postal Code Lookup

Search any address