NUTS 3 areas of Croatia by population

Grad Zagreb had the highest population of 21 areas in 2018, at 778,359. Ličko-senjska županija had the lowest, at 45,085. The median was 140,187 and the figure for Croatia was 4.01 million. Source: Eurostat, European Commission.

Highest778,359Grad Zagreb
Median140,18721 areas
Croatia4,014,341History

All areas, 2018

CSVChart (SVG)

Grad ZagrebGrad Zagreb: 778,359 persons778,359Splitsko-dalmatinska županijaSplitsko-dalmatinska županija: 435,097 persons435,097Zagrebačka županijaZagrebačka županija: 304,202 persons304,202Primorsko-goranska županijaPrimorsko-goranska županija: 277,320 persons277,320Osječko-baranjska županijaOsječko-baranjska županija: 275,421 persons275,421Istarska županijaIstarska županija: 198,408 persons198,408Varaždinska županijaVaraždinska županija: 165,043 persons165,043Zadarska županijaZadarska županija: 163,520 persons163,520Vukovarsko-srijemska županijaVukovarsko-srijemska županija: 155,265 persons155,265Sisačko-moslavačka županijaSisačko-moslavačka županija: 149,637 persons149,637Brodsko-posavska županijaBrodsko-posavska županija: 140,187 persons140,187Krapinsko-zagorska županijaKrapinsko-zagorska županija: 124,077 persons124,077Dubrovačko-neretvanska županijaDubrovačko-neretvanska županija: 117,248 persons117,248Karlovačka županijaKarlovačka županija: 117,139 persons117,139Međimurska županijaMeđimurska županija: 108,676 persons108,676Bjelovarsko-bilogorska županijaBjelovarsko-bilogorska županija: 108,134 persons108,134Koprivničko-križevačka županijaKoprivničko-križevačka županija: 106,485 persons106,485Šibensko-kninska županijaŠibensko-kninska županija: 100,370 persons100,370Virovitičko-podravska županijaVirovitičko-podravska županija: 75,761 persons75,761Požeško-slavonska županijaPožeško-slavonska županija: 68,907 persons68,907Ličko-senjska županijaLičko-senjska županija: 45,085 persons45,085
persons. Source: Eurostat. Retrieved 2026-10-08.

Full ranking

Other periods

About this ranking

Resident population. Spain and the EU: 1 January, with Spanish figures from the official municipal register (Padrón). United States: Census Bureau population estimates for 1 July. Other countries and the World: World Bank mid-year estimates, which count all residents regardless of legal status or citizenship.

For Denmark, Statistics Denmark counts the registered resident population on 1 January. Greenland and the Faroe Islands are excluded. The annual series selects the first-quarter reference date from FOLK1A. The World Bank series exists for every country, so use it (through compare) to rank countries on one basis.

Every value in the ranking comes from the same publisher and the same period, so the areas are compared on one definition. Equal values share a rank.

How to cite

Eurostat. Population on 1 January by NUTS 3 region (demo_r_pjanaggr3). https://ec.europa.eu/eurostat/databrowser/view/demo_r_pjanaggr3/default/table. Retrieved 2026-10-08.

Use this data in your AI agent

Invokely serves this figure to AI assistants through MCP and to code through a REST API, with the source and citation attached. Ask your assistant:

Rank NUTS 3 areas of Croatia by population using official data, and cite the source.
rank_places {"indicator":"population","level":"province","within":"Croatia","limit":10}
GET https://invokely.ai/api/v1/rank?indicator=population&level=province&within=Croatia&limit=10

Connect Claude, ChatGPT or Cursor in one step. The trial answers 25 calls a day without an account.

Questions

Which area has the highest population?

Grad Zagreb, with 778,359 in 2018, according to Eurostat, European Commission.

Which area has the lowest population?

Ličko-senjska županija, with 45,085 in 2018.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: Eurostat, European Commission, Population on 1 January by NUTS 3 region (demo_r_pjanaggr3). Retrieved 2026-10-08.

Population: other rankings

NUTS 3 areas of Croatia: more rankings