The current metro area population of Gombe in 2026 is 644,000, a 3.87% increase from 2025.

• The metro area population of Gombe in 2025 was 620,000, a 4.03% increase from 2024.
• The metro area population of Gombe in 2024 was 596,000, a 4.01% increase from 2023.
• The metro area population of Gombe in 2023 was 573,000, a 3.99% increase from 2022.