Total current population for Tanzania in 2026 is 73,462,459, a 2.85% increase from 2025.
Total population for Tanzania in 2025 was 71,427,810, a 2.89% increase from 2024.
Total population for Tanzania in 2024 was 69,419,073, a 2.94% increase from 2023.
Total population for Tanzania in 2023 was 67,438,106, a 2.96% increase from 2022.
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 Tanzania | Historical Data | 1950 - 2026.