United Republic of Tanzania Population Pyramid 2073
United Republic of Tanzania
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2073
Population:
193,247,336
Summary
United Republic of Tanzania in 2073
By 2073, the population of the United Republic of Tanzania is expected to reach 193,247,337. Ten years before, in 2063, the projected population is 165,240,212 — 16.9% lower.
With a projected median age of 27.6 years, the United Republic of Tanzania would have a youth dependency ratio of 45.2 and an old-age dependency ratio of 11.8 per 100 people of working age. This is a stationary pyramid — similar numbers in each age group up to the older cohorts, the signature of near-replacement fertility.
Data source: United Nations World Population Prospects, 2024 revision (medium variant) — last updated July 2024.
Key indicators for United Republic of Tanzania
Population
193,247,337
Median age
27.6
0-14 %
28.8%
65+ %
7.5%
Child dependency
45.2
Old-age dependency
11.8
Region
Pyramid shape
Population 2050
129,621,103
Population 2100
262,834,721
What is driving the change
Births per woman
Total fertility rate, 1960–2023
12345678
1960Replacement level (2.1)2023 · 4.61
The fertility rate of the United Republic of Tanzania was 4.61 births per woman in 2023, above the 2.1 needed to replace each generation.
Source: World Bank World Development Indicators, latest available year.
Life expectancy at birth
Years, 1960–2023
Total
Women
Men
304050607080
19602023 · 67.0
Life expectancy at birth was 67.0 years in 2023: 69.8 for women and 64.2 for men.
Source: World Bank World Development Indicators, latest available year.
People supported per 100 workers
Dependency ratios, 1950–2100
Children
Older adults
255075100
19502100
Migration to and from United Republic of Tanzania
Where immigrants come from (2024)
422,894 immigrants live in United Republic of Tanzania, 0.6% of the population.
| Burundi | 241,069 |
| D.R. Congo | 76,772 |
| Kenya | 26,345 |
| Congo | 24,189 |
| Mozambique | 14,166 |
Where emigrants live (2024)
224,998 people born in United Republic of Tanzania live in other countries.
| Rwanda | 42,664 |
| Burundi | 37,409 |
| Kenya | 32,860 |
| Uganda | 22,790 |
| Canada | 21,068 |
Explore
Immigration statistics
Origin of migrant stocks map
Source: United Nations International Migrant Stock 2024.
How United Republic of Tanzania compares with its neighbours
| Country | Population | Median age | Relative size |
|---|---|---|---|
| United Republic of Tanzania | 193,247,337 | 27.6 | |
| Uganda | 109,944,913 | 32.9 | |
| Kenya | 99,244,966 | 33.1 | |
| Mozambique | 87,272,454 | 28.8 | |
| Ethiopia | 303,031,540 | 31.4 |
Frequently asked questions about United Republic of Tanzania's population
What will the population of the United Republic of Tanzania be in 2073?
UN projections put the United Republic of Tanzania's population at 193,247,337 in 2073.
Is the population of the United Republic of Tanzania increasing or decreasing?
Yes, growing: up 16.9% from 2063, with a projected population of 129,621,103 in 2050.
How old is the population of the United Republic of Tanzania?
The median age in the United Republic of Tanzania is 27.6 years — half the population is younger, half older.
How many children and older people live in the United Republic of Tanzania?
7.5% of the United Republic of Tanzania's population is 65 or older, and 28.8% is under 15.
What type of population pyramid does the United Republic of Tanzania have?
The United Republic of Tanzania's pyramid is stationary — similar-sized cohorts through the younger ages, the signature of near-replacement fertility.
