Ottawa-Gatineau, Canada Metro Area Population (1950-2026)
The current metro area population of Ottawa-Gatineau in 2026 is 1,480,000, a 0.95% increase from 2025.
- The metro area population of Ottawa-Gatineau in 2025 was 1,466,000, a 0.96% increase from 2024.
- The metro area population of Ottawa-Gatineau in 2024 was 1,452,000, a 1.04% increase from 2023.
- The metro area population of Ottawa-Gatineau in 2023 was 1,437,000, a 0.98% increase from 2022.
The full historical dataset is available for download here: Ottawa-Gatineau, Canada Metro Population | Historical Data | 1950-2026.