The current metro area population of Djougou in 2026 is 425,000, a 3.66% increase from 2025.

• The metro area population of Djougou in 2025 was 410,000, a 3.54% increase from 2024.
• The metro area population of Djougou in 2024 was 396,000, a 3.66% increase from 2023.
• The metro area population of Djougou in 2023 was 382,000, a 3.52% increase from 2022.