Barcelona, Spain Metro Area Population (1950-2026)
The current metro area population of Barcelona in 2026 is 5,752,000, a 0.33% increase from 2025.
- The metro area population of Barcelona in 2025 was 5,733,000, a 0.37% increase from 2024.
- The metro area population of Barcelona in 2024 was 5,712,000, a 0.44% increase from 2023.
- The metro area population of Barcelona in 2023 was 5,687,000, a 0.51% increase from 2022.
The full historical dataset is available for download here: Barcelona, Spain Metro Population | Historical Data | 1950-2026.