Total current population for Belgium in 2025 is 11,744,521, a 0.25% increase from 2024.
Total population for Belgium in 2024 was 11,715,774, a 0.61% decline from 2023.
Total population for Belgium in 2023 was 11,787,423, a 0.92% increase from 2022.
Total population for Belgium in 2022 was 11,680,210, a 0.81% increase 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.