population paris, berlin
On 30 June 2017 the city-state of Berlin had a population of 3.69 million registered inhabitants in an area of 891.85 km 2 (344.35 sq mi). The city's population density was 4,048 inhabitants per km 2. Berlin is the second most populous city proper in the EU.
Demographics of Paris. The city of Paris (also called the Commune or Department of Paris) had a population of 2,241,346 people within its administrative city limits as of January 1, 2014.[1] It is surrounded by the Paris unitÃ© urbaine, or urban area, the most populous urban area in the European Union.