The current metro area population of Batna in 2026 is 365,000, a 1.96% increase from 2025.

• The metro area population of Batna in 2025 was 358,000, a 1.7% increase from 2024.
• The metro area population of Batna in 2024 was 352,000, a 1.73% increase from 2023.
• The metro area population of Batna in 2023 was 346,000, a 1.76% increase from 2022.