Population Bosnia By Region: A Detailed Overview

Understanding the distribution of people across Bosnia and Herzegovina is essential for anyone interested in the country’s social, economic, and political landscape. In this article we explore the latest demographic data, break down the numbers by major administrative units, and highlight the trends shaping the Bosnian population today.

What Is The Overall Population Size?

According to the 2023 Census released by the Agency for Statistics of Bosnia and Herzegovina, the country’s total resident population stands at approximately 3.55 million. This figure includes all citizens and permanent residents, regardless of ethnicity or age. The population has been slowly declining since the early 2000s, a trend driven by emigration, low birth rates, and an aging demographic profile.

Regional Structure of Bosnia and Herzegovina

Bosnia and Herzegovina is composed of two autonomous entities and one self‑governing district:

These three units are further divided into cantons (in the Federation), municipalities, and local communities, each with its own population characteristics.

Population Distribution Within the Federation

The Federation is split into ten cantons, each varying widely in size and density. Below is a snapshot of the most populous cantons based on the 2023 data:

  1. Zenica-Doboj Canton – 400,000 residents; the most densely populated area, anchored by the industrial city of Zenica.
  2. Central Bosnia Canton – 350,000 residents; includes the historic town of Travnik and the growing city of Vitez.
  3. Herzegovina-Neretva Canton – 320,000 residents; home to the coastal city of Mostar, a major tourism hub.
  4. Una-Sana Canton – 260,000 residents; known for its natural landscapes and cross‑border trade with Croatia.

These cantons together account for more than 60 % of the Federation’s total population, reflecting a concentration of