Cardiff Flag

Cardiff

Country:
United Kingdom
Continent:
Europe

Cardiff's 2025 population is now estimated at 495,378. In 1950, the population of Cardiff was 310,229. Cardiff has grown by 3,623 in the last year, which represents a 0.74% annual change. These population estimates and projections come from the latest revision of the UN World Urbanization Prospects . These estimates represent the Urban agglomeration of Cardiff, which typically includes Cardiff's population in addition to adjacent suburban areas.

495.4K
Total Population
3.6K 0.74%
Growth
No
Capital of United Kingdom?

Cardiff Population

Cardiff Overview

Other Cities in United Kingdom

Sources

  1. World Population Prospects (2024 Revision) - United Nations population estimates and projections.