๐Ÿ‡น๐Ÿ‡ฟ Total Fertility Rate of United Republic of Tanzania

4.51
Total Fertility Rate
34.80
Crude Birth Rate
2,416,633
Overall Births

The current population fertility rate of United Republic of Tanzania is 4.5053 births per woman. A -1.79% decrease from 2023, when the fertility rate was 4.5876 births per woman. In the future, United Republic of Tanzania's fertility rate is projected to decrease to 2.0633 childern born per woman, by the year 2100. A total decrease of the fertility rate of United Republic of Tanzania's by -54.2% from today's standard.

Historic Total Fertility Rate of United Republic of Tanzania (1950-2024)

United Republic of Tanzania has seen a decrease of the population fertility rate since the 1950's. From 6.4846 to 4.5053 births per woman, a decrease of -30.52% in total.

Year Total Fertility Rate (births per woman) Crude Birth Rate Overall Births
1950 6.4846 47.747 364,524
1951 6.5099 47.958 375,811
1952 6.5325 48.135 387,328
1953 6.5593 48.331 399,469
1954 6.577 48.453 411,456
1955 6.6137 48.704 425,057
1956 6.6468 48.918 438,887
1957 6.6908 49.203 453,964
1958 6.6947 49.2 466,874
1959 6.7179 49.342 481,680
1960 6.7249 49.375 495,922
1961 6.7536 49.569 512,402
1962 6.7576 49.594 527,972
1963 6.7703 49.654 544,287
1964 6.7754 49.627 560,214
1965 6.7772 49.546 576,298
1966 6.7907 49.506 593,237
1967 6.7981 49.351 609,344
1968 6.8346 49.357 628,147
1969 6.878 49.506 651,198
1970 6.9087 49.653 675,439
1971 6.9437 49.825 701,335
1972 6.9511 49.783 725,407
1973 6.9616 49.8 752,182
1974 6.9981 49.926 781,394
1975 7.0013 49.818 808,159
1976 6.9893 49.496 832,320
1977 6.9868 49.337 860,175
1978 6.9788 49.09 887,117
1979 6.9543 48.585 908,782
1980 6.9061 48.108 929,678
1981 6.851 47.698 950,051
1982 6.7959 47.425 973,481
1983 6.7489 47.192 998,227
1984 6.6694 46.496 1,017,335
1985 6.5685 46.051 1,037,772
1986 6.4748 45.402 1,058,691
1987 6.3989 44.965 1,081,836
1988 6.3709 44.583 1,109,554
1989 6.2888 44.213 1,130,316
1990 6.1954 43.782 1,149,439
1991 6.1353 43.476 1,171,288
1992 6.0779 43.083 1,190,475
1993 6.0112 42.755 1,211,206
1994 5.9269 42.476 1,250,079
1995 5.8651 42.453 1,300,054
1996 5.8481 42.504 1,333,939
1997 5.8378 42.537 1,352,536
1998 5.7894 42.389 1,385,824
1999 5.7341 42.223 1,414,954
2000 5.6862 42.131 1,452,563
2001 5.6651 42.12 1,494,650
2002 5.6233 41.871 1,524,918
2003 5.605 41.838 1,565,008
2004 5.6069 41.96 1,612,717
2005 5.6097 42.069 1,662,377
2006 5.5631 41.747 1,696,385
2007 5.485 41.143 1,719,201
2008 5.4249 40.668 1,747,574
2009 5.3569 40.183 1,773,179
2010 5.2929 39.729 1,794,888
2011 5.2071 39.076 1,815,651
2012 5.0985 38.329 1,832,779
2013 5.122 38.721 1,907,976
2014 5.1222 38.893 1,977,547
2015 5.0876 38.741 2,032,307
2016 5.0328 38.379 2,086,159
2017 4.9929 38.058 2,140,107
2018 4.9225 37.525 2,181,403
2019 4.864 37.113 2,223,809
2020 4.7948 36.651 2,262,300
2021 4.7259 36.21 2,303,114
2022 4.6611 35.811 2,346,821
2023 4.5876 35.342 2,384,603
2024 4.5053 34.796 2,416,633

Future Total Fertility Rate of United Republic of Tanzania (2024-2100)

United Republic of Tanzania's negative downward trend in fertility rate is set to decrease even further in the future. From 4.5053 to an average of 2.0633 children born per woman. An additional decrease of -54.2% from 2024 to 2100.

Year Total Fertility Rate (births per woman) Crude Birth Rate Overall Births
2024 4.5053 34.796 2,416,633
2025 4.4233 34.243 2,446,942
2026 4.354 33.776 2,482,397
2027 4.287 33.32 2,517,660
2028 4.2247 32.897 2,554,608
2029 4.1506 32.389 2,583,691
2030 4.0866 31.968 2,618,789
2031 4.0329 31.642 2,661,087
2032 3.9682 31.245 2,696,627
2033 3.9108 30.911 2,737,070
2034 3.8628 30.652 2,783,878
2035 3.7894 30.189 2,811,205
2036 3.7248 29.788 2,843,140
2037 3.6701 29.455 2,880,761
2038 3.6068 29.046 2,909,620
2039 3.5533 28.703 2,944,137
2040 3.4893 28.265 2,967,432
2041 3.4276 27.833 2,989,705
2042 3.38 27.501 3,021,531
2043 3.3427 27.239 3,060,165
2044 3.2817 26.775 3,074,359
2045 3.2342 26.41 3,098,443
2046 3.1964 26.115 3,129,409
2047 3.1401 25.663 3,139,780
2048 3.1018 25.351 3,165,757
2049 3.0635 25.036 3,189,838
2050 3.0338 24.786 3,221,260
2051 2.993 24.441 3,238,980
2052 2.958 24.14 3,261,003
2053 2.9368 23.945 3,296,595
2054 2.9038 23.649 3,317,025
2055 2.8735 23.369 3,338,462
2056 2.831 22.987 3,343,493
2057 2.7997 22.691 3,359,249
2058 2.7712 22.414 3,376,297
2059 2.7525 22.212 3,403,579
2060 2.7241 21.928 3,416,927
2061 2.6908 21.604 3,422,308
2062 2.6644 21.333 3,434,463
2063 2.6256 20.963 3,428,572
2064 2.6148 20.812 3,457,447
2065 2.5815 20.484 3,455,003
2066 2.5605 20.252 3,467,329
2067 2.5439 20.055 3,484,391
2068 2.5262 19.849 3,498,694
2069 2.5048 19.614 3,506,646
2070 2.4736 19.304 3,499,338
2071 2.4507 19.06 3,502,290
2072 2.4295 18.828 3,506,013
2073 2.4085 18.598 3,508,501
2074 2.3773 18.29 3,494,327
2075 2.3621 18.103 3,502,019
2076 2.3332 17.816 3,488,175
2077 2.3293 17.716 3,510,318
2078 2.3154 17.541 3,516,389
2079 2.2999 17.353 3,518,571
2080 2.2933 17.229 3,533,137
2081 2.28 17.056 3,536,308
2082 2.2546 16.794 3,519,368
2083 2.2538 16.714 3,539,955
2084 2.2409 16.546 3,540,678
2085 2.2294 16.388 3,542,560
2086 2.2132 16.196 3,535,745
2087 2.2026 16.046 3,536,905
2088 2.1925 15.898 3,537,441
2089 2.1728 15.681 3,521,249
2090 2.1662 15.558 3,525,107
2091 2.1538 15.394 3,518,420
2092 2.1469 15.268 3,519,663
2093 2.1348 15.106 3,511,378
2094 2.1208 14.932 3,499,053
2095 2.1084 14.772 3,488,742
2096 2.0972 14.621 3,479,545
2097 2.0838 14.457 3,466,139
2098 2.0741 14.319 3,457,837
2099 2.068 14.208 3,455,029
2100 2.0633 14.106 3,453,697

How is Total Fertility Rate calculated?

A population's fertility rate is most commonly calculated as Total Total Fertility Rate or TFR for short. The Total Total Fertility Rate (TFR) is a standard demographic indicator that is used internationally to estimate the average number of children born per woman in a population. It is calculated by adding up all the age-specific fertility rates, multiplying this sum by five (the width of the age-group interval), and then dividing by 1,000.

Total Fertility Rate Formula

Total Total Fertility Rate = (Sum of ASFR x 5 ) / 1,000

Data Information

Data found on this page is based on the medium fertility variant of the United Nations Revision of World Population Prospects 2022.

Data Sources

The United Nations - Department of Economic and Social Affairs (Population Division)

UN Revision of World Population Prospects 2022

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