Share of women ages 15-49, married or in union, using any method of contraception. Source: World Bank — World Development Indicators. Retrieved 15 Oct 2026.
| Period | Contraceptive Prevalence |
|---|---|
| 2022 | 37.6% |
| 2016 | 38.4% |
| 2010 | 34.4% |
| 2005 | 26.4% |
| 2004 | 28.2% |
5 countries carry a recent contraceptive prevalence among women 15-49 figure. Each opens its own page with the history, the source and the API request.
165 of 207 indicators carry a figure for Tanzania, grouped by topic.