A world in perspective
Tanzania
TZATotal population
70.5M
Reference period 2025 · people
World Bank · World Development Indicators
CompareChoose an indicator
Follow the selected indicator from its value to its history.
Displayed reference years run from 2023 to 2025. These are each indicator's published periods, not a single-year country snapshot. A comparison may use an older common period; follow Compare to check it.
Total population · Historical trend
- Value
- 70.5M 2025
- Previous value
- 68,560,157 people 2024
- Change
- 1,985,708 people
World Bank · World Development Indicators
Exact values by period are available in the table below.
| Reference period | Value | Quality |
|---|---|---|
| 2006 | 40,294,902 people | |
| 2007 | 41,435,512 people | |
| 2008 | 42,570,728 people | |
| 2009 | 43,633,982 people | |
| 2010 | 44,758,488 people | |
| 2011 | 46,029,367 people | |
| 2012 | 47,374,260 people | |
| 2013 | 48,824,128 people | |
| 2014 | 50,351,512 people | |
| 2015 | 52,020,962 people | |
| 2016 | 53,824,013 people | |
| 2017 | 55,652,890 people | |
| 2018 | 57,437,145 people | |
| 2019 | 59,174,891 people | |
| 2020 | 60,972,798 people | |
| 2021 | 62,830,412 people | |
| 2022 | 64,711,821 people | |
| 2023 | 66,617,606 people | |
| 2024 | 68,560,157 people | |
| 2025 | 70,545,865 people |
Find indicators for this country
Population & Society
Results: 4
| Indicator | Value | Reference period | Source | Quality | Historical trend |
|---|---|---|---|---|---|
| Median age | 17.2 years | 2023 | UN DESA Population Division | Estimated | No trend available |
| Rate of population change | 2.884%/year | 2023 | UN DESA Population Division | Estimated | No trend available |
| Total fertility rate | 4.606 births per woman | 2023 | UN DESA Population Division | Estimated | No trend available |
| Total population | 70,545,865 people | 2025 | World Bank | Historical trend |
Indicator rankings
Ranks show position by higher raw values and do not imply better outcomes.
- GDP per capita, current US$2025 · World Bank 154 / 175 countries/ 175 countries
- Rate of population change2023 · UN DESA Population Division 15 / 195 countries/ 195 countries
- Median age2023 · UN DESA Population Division 183 / 195 countries/ 195 countries
- Total population2025 · World Bank 21 / 194 countries/ 194 countries
- Life expectancy at birth, total2024 · World Bank 153 / 194 countries/ 194 countries
- Total fertility rate2023 · UN DESA Population Division 12 / 195 countries/ 195 countries
Sources
Trace each value to its source and dataset terms.