Total current population for the United Kingdom in 2025 is 68,180,606, a 0.32% increase from 2024.
Total population for the United Kingdom in 2024 was 67,961,439, a 0.57% decline from 2023.
Total population for the United Kingdom in 2023 was 68,350,000, a 0.82% increase from 2022.
Total population for the United Kingdom in 2022 was 67,791,000, a 1.14% 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. The full historical dataset is available for download here: Population of the United Kingdom | Historical Data | 1950 - 2025.