Total current population for Bulgaria in 2025 is 6,565,190, a 0.81% decline from 2024.
Total population for Bulgaria in 2024 was 6,618,615, a 1.03% decline from 2023.
Total population for Bulgaria in 2023 was 6,687,717, a 1.39% decline from 2022.
Total population for Bulgaria in 2022 was 6,781,953, a 1.51% decline from 2021.
Total population is based on the de facto definition of population, which counts all residents regardless of legal status or citizenship. The values shown are midyear estimates.