The current metro area population of Port Harcourt in 2025 is 3,794,000, a 4.32% increase from 2024.

• The metro area population of Port Harcourt in 2024 was 3,637,000, a 4.51% increase from 2023.
• The metro area population of Port Harcourt in 2023 was 3,480,000, a 4.66% increase from 2022.
• The metro area population of Port Harcourt in 2022 was 3,325,000, a 4.86% increase from 2021.