Tanzania fertility rate for 2022 was 4.66, a 1.38% decline from 2021.
Tanzania fertility rate for 2021 was 4.73, a 1.44% decline from 2020.
Tanzania fertility rate for 2020 was 4.80, a 1.42% decline from 2019.
Tanzania fertility rate for 2019 was 4.86, a 1.2% decline from 2018.
Total fertility rate represents the number of children that would be born to a woman if she were to live to the end of her childbearing years and bear children in accordance with age-specific fertility rates of the specified year.