The Czech Republic city of Prague has 1.2 million residents.
Czech Republic . It is a unitary parliamentary republic , has 10.5 million inhabitants and the capital and largest city is Prague , with over 1.2 million residents . Prague . Situated in the north-west of the country on the Vltava river , the city is home to about 1.26 million people , while its larger urban zone is estimated to have a population of nearly 2 million .