The current metro area population of Salvador in 2025 is 4,030,000, a 0.88% increase from 2024.

• The metro area population of Salvador in 2024 was 3,995,000, a 0.93% increase from 2023.
• The metro area population of Salvador in 2023 was 3,958,000, a 0.97% increase from 2022.
• The metro area population of Salvador in 2022 was 3,920,000, a 1.03% increase from 2021.