Total current population for Sri Lanka in 2025 is 22,000,246, a 0.23% increase from 2024.
Total population for Sri Lanka in 2024 was 21,949,268, a 0.25% increase from 2023.
Total population for Sri Lanka in 2023 was 21,893,579, a 0.28% increase from 2022.
Total population for Sri Lanka in 2022 was 21,832,143, a 0.27% 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.