How to Write an Address in Estonia: Format, Postcodes and Examples

International  |  September 26, 2026  |  2 min read

Addresses in Estonia follow their own order and postcode rules. This guide shows how to write one correctly, with real postcode examples and the most common mistakes, whether you are sending mail, building a checkout form or preparing test data.

Address format

Street with abbreviation and number, then postcode and town, optionally the county.

Estonia postcode format

Format: 99999

Estonian postcodes have five digits and cover small delivery areas.

More examples

Sending to Estonia from abroad

Write the address exactly as it is used locally, then add the country name in capital English letters on the last line.

Tips and common mistakes

• tn means street, mnt main road and pst boulevard.
• Apartments follow a hyphen: Pikk tn 12-5.
• The postcode goes before the town.
• Tallinn addresses may include the city district.

Counties of Estonia

Estonia has 15 counties in our data. The county is rarely required in a postal address, but forms and databases often store it separately.

Test data for Estonia

There is no widely reserved fictional phone range here, so the generator leaves phone numbers out. Generated addresses use real towns and postcode areas with invented streets and names, so they are safe for form testing, mockups and documentation.