Estonia Address Format Guide: Structure & Examples

Jun 1, 2026

Updated: June 1, 2026

Table of Contents

Estonia Address Format Guide

In this comprehensive guide, we’ll explore the standard address format used in Estonia. Whether you’re shipping packages, sending mail, or validating addresses for your business, understanding the proper address structure is essential for successful deliveries. We’ll cover the basic elements, provide examples, and explain how GeoPostcodes can help with address validation.

Estonia - Address Format

An address format in Estonia contains the following elements:

Recipient’s name
Business or department name (if applicable)
Street Name and House Number
Postal Code (5 digits) and City Name
Country – ESTONIA (in all caps)

John Smith
Ülikooli tn 14
51003 Tartu
ESTONIA

Estonia Address Format Examples

Example 1:

John Smith
Pirita tee 26C
12011 Tallinn
ESTONIA

Example 2:

Estonia Post Office
Erika tn 14
11701 Tallinn
ESTONIA

Postal and Country Information for Estonia

Country/territory name	Estonia
ISO codes	ISO 3166-1 alpha-2: EE ISO 3166-1 alpha-3: EST ISO 3166-1 numeric-1: 233
Administrative area count	15
Administration area names and abbreviations	Harju Hiiumaa Ida-Virumaa Jarvamaa Jogevamaa Laane Laane-Virumaa Parnumaa Polvamaa Raplamaa Saare Tartu Valgamaa Viljandimaa Vorumaa	37 39 45 52 50 56 60 68 64 71 74 79 81 84 87
Term to describe postal codes	Postiindeks
Postal code format	99999
Population	1 312 167
Total land area	45 351km²

How to Validate Addresses for Estonia Using GeoPostcodes Database

GeoPostcodes offers comprehensive address validation database to validate Estonia addresses. Our database ensures addresses follow the correct format for Estonia, reducing delivery errors and improving efficiency.

Use GeoPostcodes:

Address Database to validate Street Names, Postal Codes and Cities in Estonia
Postal Database if you only need to validate Postal Codes and Cities in Estonia
Population Database if you would like to do urban/rural mapping or compute how many people live in Estonia segmented by postal code, city or administrative divisions

You can leverage GeoPostcodes data to validate addresses in Estonia using:

Street column to validate Street names
Postcode column to validate Postal Codes
Locality column to validate City names

Explore our Estonia address database.

Our location dataset for Estonia

Explore our comprehensive collection of Estonia ZIP code and administrative data products, designed to meet all your mapping and location intelligence needs.

Estonia ZIP Codes

Estonia uses a “Postiindeks” system, which is a five-digit numeric format like 99999, with no letters or separators. This means it uses only numbers, and is the same as the US ZIP codes. According to the GeoPostcodes world postal code database, Estonia has 5,812 postal codes covering 94 regions and 4,695 towns.

Estonia ZIP & Administrative boundaries

Estonia administrative landscape often follows inconsistent regional models and irregular public sources, making it difficult to maintain reliable boundaries. Our standardized postal and administrative boundary data resolves these gaps to ensure complete, coherent geographic coverage.

Estonia Administrative Divisions

GeoPostcodes provides a standardized reference for Estonia’s address structure, ensuring consistent, accurate, and globally aligned formatting across your systems. The dataset captures the official address elements required by the national postal operator and maps them into our unified global schema.