The current metro area population of Barisal in 2025 is 565,000, a 2.91% increase from 2024.

• The metro area population of Barisal in 2024 was 549,000, a 3% increase from 2023.
• The metro area population of Barisal in 2023 was 533,000, a 3.29% increase from 2022.
• The metro area population of Barisal in 2022 was 516,000, a 3.2% increase from 2021.