The current metro area population of Goiania in 2025 is 2,927,000, a 1.28% increase from 2024.

• The metro area population of Goiania in 2024 was 2,890,000, a 1.47% increase from 2023.
• The metro area population of Goiania in 2023 was 2,848,000, a 1.68% increase from 2022.
• The metro area population of Goiania in 2022 was 2,801,000, a 1.93% increase from 2021.