The current metro area population of Kumasi in 2026 is 4,167,000, a 3.25% increase from 2025.

• The metro area population of Kumasi in 2025 was 4,036,000, a 3.41% increase from 2024.
• The metro area population of Kumasi in 2024 was 3,903,000, a 3.58% increase from 2023.
• The metro area population of Kumasi in 2023 was 3,768,000, a 3.8% increase from 2022.