Poland's population is estimated by the United Nations to be 38.5 million in 2021.
The population of Poland grew at -0.3% in the last year and is ranked the 6th most populated country in Europe, ahead of Ukraine.
Poland last conducted a national census in 2021 and 100% of births in Poland are recorded. Read more from the World Econcomics Population Data Quality Ratings and see how Poland compares to other countries around the world and in the Europe region.
Poland's data is highlighted in the table below, use the filter and sort order options to allow easy comparison with other countries.
Data source: United Nations, Washington D.C., Eurostat, Luxembourg and World Economics Research, London