Bulgaria population growth rate for 2025 was -0.13%, a 0.05% decline from 2024.
Bulgaria population growth rate for 2024 was -0.08%, a 0.21% increase from 2023.
Bulgaria population growth rate for 2023 was -0.29%, a 0.36% increase from 2022.
Bulgaria population growth rate for 2022 was -0.65%, a 0.01% increase from 2021.
Annual population growth rate for year t is the exponential rate of growth of midyear population from year t-1 to t, expressed as a percentage . Population is based on the de facto definition of population, which counts all residents regardless of legal status or citizenship. The full historical dataset is available for download here: Bulgaria Population Growth Rate | Historical Data | 1961 - 2025.