Population growth estimates and projections in Tanzania
The population of Tanzania changed by 2.88% in 2023. The value for 2023 is the lowest since 2011.
Tanzania, 2023 (latest estimate)
2.88%
Change from 2022
−0.04percentage points
Projection for 2030
2.66%
Projection for 2050
2.05%
Projection for 2100
0.87%
Position in 2023
15th of 216
Population growth estimates and projections in Tanzania over time
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Tanzania
The chart loads when you scroll to it. The table below shows the same data.
The chart shows a calculation from the published values. The table below keeps the published values.
% per year. Source: United Nations, DESA, Population Division (2024). World Population Prospects 2024. Gaps mean no published value; points are not joined across missing years. Dashed lines are projections.
| Period | Tanzania |
|---|---|
| 2100 | 0.87%f (Projection (medium variant)) |
| 2095 | 0.95%f (Projection (medium variant)) |
| 2090 | 1.06%f (Projection (medium variant)) |
| 2085 | 1.18%f (Projection (medium variant)) |
| 2080 | 1.27%f (Projection (medium variant)) |
| 2075 | 1.39%f (Projection (medium variant)) |
| 2070 | 1.51%f (Projection (medium variant)) |
| 2065 | 1.67%f (Projection (medium variant)) |
| 2060 | 1.77%f (Projection (medium variant)) |
| 2055 | 1.92%f (Projection (medium variant)) |
| 2050 | 2.05%f (Projection (medium variant)) |
| 2045 | 2.21%f (Projection (medium variant)) |
| 2040 | 2.35%f (Projection (medium variant)) |
| 2035 | 2.51%f (Projection (medium variant)) |
| 2030 | 2.66%f (Projection (medium variant)) |
| 2025 | 2.85%f (Projection (medium variant)) |
| 2023 | 2.88% |
| 2022 | 2.92% |
| 2021 | 2.98% |
| 2020 | 3.02% |
| 2019 | 2.96% |
| 2018 | 3.00% |
| 2017 | 3.32% |
| 2016 | 3.37% |
| 2015 | 3.45% |
| 2014 | 3.07% |
Flags: f Projection (medium variant) . A dash means no value was published.
In short
- That is a change of −0.04 percentage points from 2.92% in 2022.
- Since 2013, when it was 3.09%, the figure has changed by −0.21 percentage points.
- Among the 216 countries with data for 2023, Tanzania has the 15th highest value.
More for Tanzania
All statistics for Tanzania
Population estimates and projections
66,617,606 people
2023 · UN Population Division
Median age estimates and projections
17.2 years
2023 · UN Population Division
Fertility rate estimates and projections
4.61 births per woman
2023 · UN Population Division
Population
70,545,865 people
2025 · World Bank
Population growth
2.86%
2025 · World Bank
Population aged 65 and over
3.0%
2025 · World Bank