Tanzania vs United States
Tanzania vs United States: Girls in primary school
Girls in primary school: 82.9% in Tanzania in 2018 and 94.6% in United States in 2017, by Our World in Data estimates. In 2017 the value was higher in United States, by 9.4 percentage points, or 1.11 times that in Tanzania.
% of girls of primary-school age · Our World in Data
What the numbers say
- United States has been higher in every year both have figures for since 2005.
- The world as a whole: 88.2% in 2017.
Every year
% of girls of primary-school age · Our World in Data
| Year | Tanzania | United States | World |
|---|---|---|---|
| 2018 | 82.9 | – | 88.2 |
| 2017 | 85.2 | 94.6 | 88.2 |
| 2016 | 85.4 | 94.9 | 88.3 |
| 2015 | – | 94.3 | 88.2 |
| 2014 | 85.4 | 93.6 | 88.3 |
| 2013 | 85.4 | 92.7 | 88.2 |
| 2012 | 88.8 | 92.6 | 88.2 |
| 2011 | – | 93.1 | 88.1 |
| 2010 | 93.1 | 93.5 | 87.9 |
| 2009 | – | – | 87.9 |
| 2008 | 98.7 | – | 87.6 |
| 2007 | – | – | 87.2 |
| 2006 | 96.3 | – | 86 |
| 2005 | 90.3 | 95.4 | 85.4 |
| 2004 | 85.6 | – | 84.7 |
| 2003 | 80.9 | – | 83.5 |
| 2002 | 72.8 | – | 81.4 |
| 2001 | 58.4 | – | 81 |
| 2000 | 54.4 | – | 80.7 |
| 1999 | 50.9 | – | 79.9 |
| 1998 | 50.4 | – | 78.9 |
| 1997 | 50.8 | – | 78.1 |
| 1996 | 50.3 | – | 77.9 |
| 1995 | 50.2 | – | 78 |
| 1994 | 50.4 | – | 78.3 |
| 1993 | 51.4 | – | 78 |
| 1992 | 52 | – | 77.7 |
| 1991 | 52 | – | 77.8 |
| 1990 | 52.8 | – | 77.3 |
| 1989 | 53.5 | – | 77.6 |
| 1988 | 53.7 | – | 76.6 |
| 1987 | 55.6 | – | 75.8 |
| 1986 | 57.4 | – | 75.3 |
| 1985 | 58.6 | – | 74 |
| 1980 | – | 94 | 75.8 |
| 1975 | – | 94 | 72.9 |
| 1970 | – | 95.9 | 69 |
| 1965 | – | 95.9 | 66 |
| 1960 | – | 95.9 | 63.1 |
| 1955 | – | 100 | 57.4 |
| 1950 | – | 100 | 51.4 |
| 1945 | – | 96.1 | 43.5 |
| 1940 | – | 97.4 | 40 |
| 1935 | – | 98.2 | 38.2 |
| 1930 | – | 99.1 | 36.4 |
| 1925 | – | 100 | 33 |
| 1920 | – | 100 | 30.5 |
| 1915 | – | 100 | 29.2 |
| 1910 | – | 100 | 28.1 |
| 1905 | – | 100 | 25.1 |
| 1900 | – | 100 | 23.3 |
| 1895 | – | 100 | 21.8 |
| 1890 | – | 100 | 20 |
| 1885 | – | 100 | 19 |
| 1880 | – | 100 | 17.2 |
| 1875 | – | 100 | 15.7 |
| 1870 | – | 100 | 13.2 |
| 1865 | – | 96.7 | 10.6 |
| 1860 | – | 93.3 | 9.3 |
| 1855 | – | 88 | 8 |
| 1850 | – | 75.9 | 6.8 |
| 1845 | – | 68.9 | 5.9 |
| 1840 | – | 62 | 5.2 |
| 1835 | – | 55 | 4.5 |
| 1830 | – | 49 | 4 |
| 1825 | – | 42.9 | 3.5 |
| 1820 | – | 41.6 | 3.1 |
Each country on its own
Good to know
- The share of girls of primary-school age who are enrolled in school.
- Source: Our World in Data, joining historical estimates to the World Bank’s.
- Ranks count the 97 countries with a value in 2012, highest first.
- The faint line is the world as a whole, as the same source counts it.
How the layers work, where their data comes from and what they can’t tell you: Countries through time
Tanzania vs United States
Health
- Life expectancyTanzania: 67 years in 2023United States: 79.3 years in 2023
- Child mortalityTanzania: 3.7 per 100 live births in 2024United States: 0.7 per 100 live births in 2024
- Infant mortalityTanzania: 28.9 per 1,000 live births in 2023United States: 5.3 per 1,000 live births in 2023
- Safe drinking waterTanzania: 11.3% in 2022United States: 97.5% in 2022
- DepressionTanzania: 3.69% in 2017United States: 4.84% in 2017
- Suicide rateTanzania: 8.8 per 100,000 people in 2017United States: 12.8 per 100,000 people in 2017
People
- PopulationTanzania: 66.6 million people in 2023United States: 344 million people in 2023
- Population growthTanzania: 2.88% a year in 2023United States: 0.58% a year in 2023
- Fertility rateTanzania: 4.61 births per woman in 2023United States: 1.62 births per woman in 2023
- Urban populationTanzania: 36.9% in 2025United States: 80.2% in 2025
- Median ageTanzania: 17.2 years in 2023United States: 38 years in 2023
- People aged 65 and overTanzania: 3% in 2023United States: 17.4% in 2023
- Net migration rateTanzania: -0.6 per 1,000 people in 2023United States: 3.9 per 1,000 people in 2023
Economy
Education
Politics
Conflict
Military
- Military spendingTanzania: 1.16% of GDP in 2025United States: 3.12% of GDP in 2025
- Military spending in US dollarsTanzania: $983M in 2025United States: $929B in 2025
- Military spending per personTanzania: $15 in 2025United States: $2,755 in 2025
- Military share of state spendingTanzania: 5.8% of government spending in 2025United States: 8.3% of government spending in 2025
- Armed forces personnelTanzania: 28,000 people in 2020United States: 1.4 million people in 2020
- National powerTanzania: 0.25% of world capability in 2022United States: 12.36% of world capability in 2022
- Armed forces, share of workersTanzania: 0.1% of the labour force in 2020United States: 0.84% of the labour force in 2020
- Arms importsTanzania: 4 million TIV in 2025United States: 745 million TIV in 2025