Communications
Broadband - fixed subscriptions [time series]
total: 1,848,167 | subscriptions per 100 inhabitants: 3 (2017 est.)
Broadcast media [time series]
a state-owned TV station and multiple privately owned TV stations; state-owned national radio station supplemented by more than 40 privately owned radio stations; transmissions of several international broadcasters are available (2019)
Internet country code [time series]
.tz
Internet users [time series]
total: 6,822,754 | percent of population: 13% (July 2016 est.)
Telecommunication systems (Telephone system) [time series]
general assessment: telecommunications services are marginal; system operating below capacity and being modernized for better service; 2 fixed-line operators and 8 operational mobile networks; unfortunate high tariffs on telecoms; mobile penetration is 83%; 3G/LTE services (2018) | domestic: fixed-line telephone network inadequate with less than 1 connection per 100 persons; mobile-cellular service, aided by multiple providers, is increasing rapidly and exceeds 74 telephones per 100 persons; trunk service provided by open-wire, microwave radio relay, tropospheric scatter, and fiber-optic cable; some links being made digital (2018) | international: country code - 255; landing points for the EASSy, SEACOM/Tata TGN-Eurasia, and SEAS fiber-optic submarine cable system linking East Africa with the Middle East; satellite earth stations - 2 Intelsat (1 Indian Ocean, 1 Atlantic Ocean) (2019)
Telephones - fixed lines [time series]
total subscriptions: 127,094 | subscriptions per 100 inhabitants: less than 1 (2017 est.)
Telephones - mobile cellular [time series]
total subscriptions: 39,953,860 | subscriptions per 100 inhabitants: 74 (2017 est.)
Economy
Agricultural products (Agriculture - products) [time series]
coffee, sisal, tea, cotton, pyrethrum (insecticide made from chrysanthemums), cashew nuts, tobacco, cloves, corn, wheat, cassava (manioc, tapioca), bananas, fruits, vegetables; cattle, sheep, goats
Budget [time series]
revenues: 7.873 billion (2017 est.) | expenditures: 8.818 billion (2017 est.)
Budget surplus (+) or deficit (-) [time series]
-1.8% (of GDP) (2017 est.)
Central bank discount rate [time series]
8.25% (31 December 2010) | 3.7% (31 December 2009)
Commercial bank prime lending rate [time series]
17.62% (31 December 2017 est.) | 15.96% (31 December 2016 est.)
Current account balance [time series]
-$1.464 billion (2017 est.) | -$2.137 billion (2016 est.)
Debt - external [time series]
$17.66 billion (31 December 2017 est.) | $15.21 billion (31 December 2016 est.)
Gini Index coefficient - distribution of family income (Distribution of family income - Gini index) [time series]
37.6 (2007) | 34.6 (2000)
Economic overview (Economy - overview) [time series]
Tanzania has achieved high growth rates based on its vast natural resource wealth and tourism with GDP growth in 2009-17 averaging 6%-7% per year. Dar es Salaam used fiscal stimulus measures and easier monetary policies to lessen the impact of the global recession and in general, benefited from low oil prices. Tanzania has largely completed its transition to a market economy, though the government retains a presence in sectors such as telecommunications, banking, energy, and mining. The economy depends on agriculture, which accounts for slightly less than one-quarter of GDP and employs about 65% of the work force, although gold production in recent years has increased to about 35% of exports. All land in Tanzania is owned by the government, which can lease land for up to 99 years. Proposed reforms to allow for land ownership, particularly foreign land ownership, remain unpopular. The financial sector in Tanzania has expanded in recent years and foreign-owned banks account for about 48% of the banking industry's total assets. Competition among foreign commercial banks has resulted in significant improvements in the efficiency and quality of financial services, though interest rates are still relatively high, reflecting high fraud risk. Banking reforms have helped increase private-sector growth and investment. The World Bank, the IMF, and bilateral donors have provided funds to rehabilitate Tanzania's aging infrastructure, including rail and port, which provide important trade links for inland countries. In 2013, Tanzania completed the world's largest Millennium Challenge Compact (MCC) grant, worth $698 million, but in late 2015, the MCC Board of Directors deferred a decision to renew Tanzania’s eligibility because of irregularities in voting in Zanzibar and concerns over the government's use of a controversial cybercrime bill. The new government elected in 2015 has developed an ambitious development agenda focused on creating a better business environment through improved infrastructure, access to financing, and education progress, but implementing budgets remains challenging for the government. Recent policy moves by President MAGUFULI are aimed at protecting domestic industry and have caused concern among foreign investors.
Exchange rates [time series]
Tanzanian shillings (TZS) per US dollar - | 2,243.8 (2017 est.) | 2,177.1 (2016 est.) | 2,177.1 (2015 est.) | 1,989.7 (2014 est.) | 1,654 (2013 est.)
Exports [time series]
$4.971 billion (2017 est.) | $5.697 billion (2016 est.)
Exports - commodities [time series]
gold, coffee, cashew nuts, manufactures, cotton
Exports - partners [time series]
India 21.8%, South Africa 17.9%, Kenya 8.8%, Switzerland 6.7%, Belgium 5.9%, Democratic Republic of the Congo 5.8%, China 4.8% (2017)
Fiscal year [time series]
1 July - 30 June
GDP (official exchange rate) [time series]
$51.76 billion (2017 est.)
Real GDP (purchasing power parity) (GDP (purchasing power parity)) [time series]
$162.5 billion (2017 est.) | $153.3 billion (2016 est.) | $143.3 billion (2015 est.) | note: data are in 2017 dollars
GDP - composition, by end use [time series]
household consumption: 62.4% (2017 est.) | government consumption: 12.5% (2017 est.) | investment in fixed capital: 36.1% (2017 est.) | investment in inventories: -8.7% (2017 est.) | exports of goods and services: 18.1% (2017 est.) | imports of goods and services: -20.5% (2017 est.)
GDP - composition, by sector of origin [time series]
agriculture: 23.4% (2017 est.) | industry: 28.6% (2017 est.) | services: 47.6% (2017 est.)
Real GDP per capita (GDP - per capita (PPP)) [time series]
$3,200 (2017 est.) | $3,100 (2016 est.) | $3,000 (2015 est.) | note: data are in 2017 dollars
Real GDP growth rate (GDP - real growth rate) [time series]
6% (2017 est.) | 7% (2016 est.) | 7% (2015 est.)
Gross national saving [time series]
25% of GDP (2017 est.) | 23.1% of GDP (2016 est.) | 24.9% of GDP (2015 est.)
Household income or consumption by percentage share [time series]
lowest 10%: 2.8% | highest 10%: 29.6% (2007)
Imports [time series]
$7.869 billion (2017 est.) | $8.464 billion (2016 est.)
Imports - commodities [time series]
consumer goods, machinery and transportation equipment, industrial raw materials, crude oil
Imports - partners [time series]
India 16.5%, China 15.8%, UAE 9.2%, Saudi Arabia 7.9%, South Africa 5.1%, Japan 4.9%, Switzerland 4.4% (2017)
Industrial production growth rate [time series]
12% (2017 est.)
Industries [time series]
agricultural processing (sugar, beer, cigarettes, sisal twine); mining (diamonds, gold, and iron), salt, soda ash; cement, oil refining, shoes, apparel, wood products, fertilizer
Inflation rate (consumer prices) [time series]
5.3% (2017 est.) | 5.2% (2016 est.)
Labor force [time series]
24.89 million (2017 est.)
Labor force - by occupation [time series]
agriculture: 66.9% | industry: 6.4% | services: 26.6% (2014 est.)
Market value of publicly traded shares [time series]
$1.803 billion (31 December 2012 est.) | $1.539 billion (31 December 2011 est.) | $1.264 billion (31 December 2010 est.)
Population below poverty line [time series]
22.8% (2015 est.)
Public debt [time series]
37% of GDP (2017 est.) | 38% of GDP (2016 est.)
Reserves of foreign exchange and gold [time series]
$5.301 billion (31 December 2017 est.) | $4.067 billion (31 December 2016 est.) | note: excludes gold
Stock of broad money [time series]
$5.002 billion (31 December 2017 est.) | $4.641 billion (31 December 2016 est.)
Stock of direct foreign investment - abroad [time series]
NA
Stock of direct foreign investment - at home [time series]
NA
Stock of domestic credit [time series]
$9.045 billion (31 December 2017 est.) | $9.616 billion (31 December 2016 est.)
Stock of narrow money [time series]
$5.002 billion (31 December 2017 est.) | $4.641 billion (31 December 2016 est.)
Taxes and other revenues [time series]
15.2% (of GDP) (2017 est.)
Unemployment rate [time series]
10.3% (2014 est.)
Energy
Carbon dioxide emissions (Carbon dioxide emissions from consumption of energy) [time series]
14.57 million Mt (2017 est.)
Crude oil - exports [time series]
0 bbl/day (2015 est.)
Crude oil - imports [time series]
0 bbl/day (2015 est.)
Crude oil - production [time series]
0 bbl/day (2018 est.)
Crude oil - proved reserves [time series]
0 bbl (1 January 2018 est.)
Electricity - consumption [time series]
5.682 billion kWh (2016 est.)
Electricity - exports [time series]
0 kWh (2016 est.)
Electricity - from fossil fuels [time series]
55% of total installed capacity (2016 est.)
Electricity - from hydroelectric plants [time series]
40% of total installed capacity (2017 est.)
Electricity - from nuclear fuels [time series]
0% of total installed capacity (2017 est.)
Electricity - from other renewable sources [time series]
6% of total installed capacity (2017 est.)
Electricity - imports [time series]
102 million kWh (2016 est.)
Electricity - installed generating capacity [time series]
1.457 million kW (2016 est.)
Electricity - production [time series]
6.699 billion kWh (2016 est.)
Electricity access [time series]
population without electricity: 39 million (2017) | electrification - total population: 33% (2017) | electrification - urban areas: 65% (2017) | electrification - rural areas: 17% (2017)
Natural gas - consumption [time series]
3.115 billion cu m (2017 est.)
Natural gas - exports [time series]
0 cu m (2017 est.)
Natural gas - imports [time series]
0 cu m (2017 est.)
Natural gas - production [time series]
3.115 billion cu m (2017 est.)
Natural gas - proved reserves [time series]
6.513 billion cu m (1 January 2018 est.)
Refined petroleum products - consumption [time series]
72,000 bbl/day (2016 est.)
Refined petroleum products - exports [time series]
0 bbl/day (2015 est.)
Refined petroleum products - imports [time series]
67,830 bbl/day (2015 est.)
Refined petroleum products - production [time series]
0 bbl/day (2015 est.)
Geography
total: 947,300 sq km | land: 885,800 sq km | water: 61,500 sq km | note: includes the islands of Mafia, Pemba, and Zanzibar
Area - comparative [time series]
more than six times the size of Georgia; slightly larger than twice the size of California
Climate [time series]
varies from tropical along coast to temperate in highlands
Coastline [time series]
1,424 km
Elevation [time series]
mean elevation: 1,018 m | lowest point: Indian Ocean 0 m | highest point: Kilimanjaro (highest point in Africa) 5,895 m
Environment - current issues [time series]
water polution; improper management of liquid waste; indoor air pollution caused by the burning of fuel wood or charcoal for cooking and heating is a large environmental health issue; soil degradation; deforestation; desertification; destruction of coral reefs threatens marine habitats; wildlife threatened by illegal hunting and trade, especially for ivory; loss of biodiversity; solid waste disposal
International environmental agreements (Environment - international agreements) [time series]
party to: Biodiversity, Climate Change, Climate Change-Kyoto Protocol, Desertification, Endangered Species, Hazardous Wastes, Law of the Sea, Ozone Layer Protection, Wetlands | signed, but not ratified: none of the selected agreements
Geographic coordinates [time series]
6 00 S, 35 00 E
Geography - note [time series]
Kilimanjaro is the highest point in Africa and one of only three mountain ranges on the continent that has glaciers (the others are Mount Kenya and the Ruwenzori Mountains); bordered by three of the largest lakes on the continent: Lake Victoria (the world's second-largest freshwater lake) in the north, Lake Tanganyika (the world's second deepest) in the west, and Lake Nyasa (Lake Malawi) in the southwest
Irrigated land [time series]
1,840 sq km (2012)
Land boundaries [time series]
total: 4,161 km | border countries (8): Burundi 589 km, Democratic Republic of the Congo 479 km, Kenya 775 km, Malawi 512 km, Mozambique 840 km, Rwanda 222 km, Uganda 391 km, Zambia 353 km
Land use [time series]
agricultural land: 43.7% (2011 est.) | arable land: 14.3% (2011 est.) / permanent crops: 2.3% (2011 est.) / permanent pasture: 27.1% (2011 est.) | forest: 37.3% (2011 est.) | other: 19% (2011 est.)
Location [time series]
Eastern Africa, bordering the Indian Ocean, between Kenya and Mozambique
Map references [time series]
Africa
Maritime claims [time series]
territorial sea: 12 nm | exclusive economic zone: 200 nm
Natural hazards [time series]
flooding on the central plateau during the rainy season; drought volcanism: limited volcanic activity; Ol Doinyo Lengai (2,962 m) has emitted lava in recent years; other historically active volcanoes include Kieyo and Meru
Natural resources [time series]
hydropower, tin, phosphates, iron ore, coal, diamonds, gemstones, gold, natural gas, nickel
Population distribution [time series]
the largest and most populous East African country; population distribution is extremely uneven, but greater population clusters occur in the northern half of country and along the east coast
Terrain [time series]
plains along coast; central plateau; highlands in north, south
Government
Administrative divisions [time series]
31 regions; Arusha, Dar es Salaam, Dodoma, Geita, Iringa, Kagera, Kaskazini Pemba (Pemba North), Kaskazini Unguja (Zanzibar North), Katavi, Kigoma, Kilimanjaro, Kusini Pemba (Pemba South), Kusini Unguja (Zanzibar Central/South), Lindi, Manyara, Mara, Mbeya, Mjini Magharibi (Zanzibar Urban/West), Morogoro, Mtwara, Mwanza, Njombe, Pwani (Coast), Rukwa, Ruvuma, Shinyanga, Simiyu, Singida, Songwe, Tabora, Tanga
Capital [time series]
name: Dar es Salaam (administrative capital), Dodoma (legislative capital); note - Dodoma was designated the national capital in 1996 and serves as the meeting place for the National Assembly; Dar es Salaam remains the de facto capital, the country's largest city and commercial center, and the site of the executive branch offices and diplomatic representation; the government contends that it will complete the transfer of the executive branch to Dodoma by 2020 | geographic coordinates: 6 48 S, 39 17 E | time difference: UTC+3 (8 hours ahead of Washington, DC, during Standard Time) | etymology: Dar es Salaam was the name given by Majid bin Said, the first sultan of Zanzibar, to the new city he founded on the Indian Ocean coast; the Arabic name is commonly translated as "abode/home of peace"; Dodoma, in the native Gogo language, means "it has sunk"; supposedly, one day during the rainy season, an elephant drowned in the area; the villagers in that place were so struck by what had occurred, that ever since the locale has been referred to as the place where "it (the elephant) sunk"
Citizenship [time series]
citizenship by birth: no | citizenship by descent only: at least one parent must be a citizen of Tanzania; if a child is born abroad, the father must be a citizen of Tanzania | dual citizenship recognized: no | residency requirement for naturalization: 5 years
Constitution [time series]
history: several previous; latest adopted 25 April 1977; note - progress enacting a new constitution drafted in 2014 by the Constituent Assembly stalled | amendments: proposed by the National Assembly; passage of amendments to constitutional articles including those on sovereignty of the United Republic, the authorities and powers of the government, the president, the Assembly, and the High Court requires two-thirds majority vote of the mainland Assembly membership and of the Zanzibar House of Representatives membership; House of Representatives approval of other amendments is not required; amended several times, last in 2017 (2019)
Country name [time series]
conventional long form: United Republic of Tanzania | conventional short form: Tanzania | local long form: Jamhuri ya Muungano wa Tanzania | local short form: Tanzania | former: German East Africa, Trust Territory of Tanganyika, United Republic of Tanganyika and Zanzibar | etymology: the country's name is a combination of the first letters of Tanganyika and Zanzibar, the two states that merged to form Tanzania in 1964
Diplomatic representation from the US [time series]
chief of mission: Ambassador (vacant); Charge d'Affaires Inmi PATTERSON (since 5 July 2017) | telephone: [255] (22) 229-4000 | embassy: 686 Old Bagamoyo Road, Msasani, Dar es Salaam | mailing address: P.O. Box 9123, Dar es Salaam | FAX: [255] (22) 229-4970 or 4971
Diplomatic representation in the US [time series]
Ambassador Wilson Mutagaywa MASILINGI (since 17 September 2015) | chancery: 1232 22nd Street NW, Washington, DC 20037 | telephone: [1] (202) 939-6125 | FAX: [1] (202) 797-7408
Executive branch [time series]
chief of state: President John MAGUFULI, Dr. (since 5 November 2015); Vice President Samia Suluhu HASSAN (since 5 November 2015); note - the president is both chief of state and head of government | head of government: President John MAGUFULI, Dr. (since 5 November 2015); Vice President Samia Suluhu HASSAN (since 5 November 2015); note - Prime Minister Kassim Majaliwa MAJALIWA (since 20 November 2015) has authority over the day-to-day functions of the government, is the leader of government business in the National Assembly, and is head of the Cabinet | cabinet: Cabinet appointed by the president from among members of the National Assembly | elections/appointments: president and vice president directly elected on the same ballot by simple majority popular vote for a 5-year term (eligible for a second term); election last held on 25 October 2015 (next to be held in October 2020); prime minister appointed by the president | election results: John MAGUFULI elected president; percent of vote - John MAGUFULI (CCM) 58.5%, Edward LOWASSA (CHADEMA) 40%, other 1.5% | note: Zanzibar elects a president as head of government for internal matters; election held on 25 October 2015 was annulled by the Zanzibar Electoral Commission and rerun on 20 March 2016; President Ali Mohamed SHEIN reelected; percent of vote - Ali Mohamed SHEIN (CCM) 91.4%, Hamad Rashid MOHAMED (ADC) 3%, other 5.6%; the main opposition party in Zanzibar CUF boycotted the 20 March 2016 election rerun
Flag (Flag description) [time series]
divided diagonally by a yellow-edged black band from the lower hoist-side corner; the upper triangle (hoist side) is green and the lower triangle is blue; the banner combines colors found on the flags of Tanganyika and Zanzibar; green represents the natural vegetation of the country, gold its rich mineral deposits, black the native Swahili people, and blue the country's many lakes and rivers, as well as the Indian Ocean
Government type [time series]
presidential republic
Independence [time series]
26 April 1964 (Tanganyika united with Zanzibar to form the United Republic of Tanganyika and Zanzibar); 29 October 1964 (renamed United Republic of Tanzania); notable earlier dates: 9 December 1961 (Tanganyika became independent from UK-administered UN trusteeship); 10 December 1963 (Zanzibar became independent from UK)
International law organization participation [time series]
has not submitted an ICJ jurisdiction declaration; accepts ICCt jurisdiction
International organization participation [time series]
ACP, AfDB, AU, C, CD, EAC, EADB, EITI, FAO, G-77, IAEA, IBRD, ICAO, ICC (NGOs), ICCt, ICRM, IDA, IFAD, IFC, IFRCS, ILO, IMF, IMO, IMSO, Interpol, IOC, IOM, IPU, ISO, ITSO, ITU, ITUC (NGOs), MIGA, MONUSCO, NAM, OPCW, SADC, UN, UNAMID, UNCTAD, UNESCO, UNHCR, UNIDO, UNIFIL, UNISFA, UNMISS, UNWTO, UPU, WCO, WFTU (NGOs), WHO, WIPO, WMO, WTO
Judicial branch [time series]
highest courts: Court of Appeal of the United Republic of Tanzania (consists of the chief justice and 14 justices); High Court of the United Republic for Mainland Tanzania (consists of the principal judge and 30 judges organized into commercial, land, and labor courts); High Court of Zanzibar (consists of the chief justice and 10 justices) | judge selection and term of office: Court of Appeal and High Court justices appointed by the national president after consultation with the Judicial Service Commission for Tanzania, a judicial body of high level judges and 2 members appointed by the national president; Court of Appeal and High Court judges serve until mandatory retirement at age 60, but terms can be extended; High Court of Zanzibar judges appointed by the national president after consultation with the Judicial Commission of Zanzibar; judges can serve until mandatory retirement at age 65 | subordinate courts: Resident Magistrates Courts; Kadhi courts (for Islamic family matters); district and primary courts
Legal system [time series]
English common law; judicial review of legislative acts limited to matters of interpretation
Legislative branch [time series]
description: unicameral National Assembly or Parliament (Bunge) (393 seats; 264 members directly elected in single-seat constituencies by simple majority vote, 113 women indirectly elected by proportional representation vote, 5 indirectly elected by simple majority vote by the Zanzibar House of Representatives, 10 appointed by the president, and 1 seat reserved for the attorney general; members serve a 5-year term); note - in addition to enacting laws that apply to the entire United Republic of Tanzania, the National Assembly enacts laws that apply only to the mainland; Zanzibar has its own House of Representatives or Baraza La Wawakilishi (82 seats; 50 members directly elected in single-seat constituencies by simple majority vote, 20 women directly elected by proportional representation vote, 10 appointed by the Zanzibar president, 1 seat for the House speaker, and 1 ex-officio seat for the attorney general; elected members serve a 5-year term) | elections: Tanzania National Assembly and Zanzibar House of Representatives - elections last held on 25 October 2015 (next National Assembly election to be held in October 2020; next Zanzibar election either October 2020 or March 2021); note the Zanzibar Electoral Commission annulled the 2015 election; repoll held on 20 March 2016 | election results: National Assembly - percent of vote by party - CCM 55%, Chadema 31.8%, CUF 8.6%, other 4.6%; seats by party - CCM 253, Chadema 70, CUF 42, other 2; composition as of September 2018 - men 245, women 145, percent of women 37.2% Zanzibar House of Representatives - percent of vote by party - NA; seats by party - NA; composition - NA
National anthem(s) (National anthem) [time series]
name: "Mungu ibariki Afrika" (God Bless Africa) | lyrics/music: collective/Enoch Mankayi SONTONGA | note: adopted 1961; the anthem, which is also a popular song in Africa, shares the same melody with that of Zambia but has different lyrics; the melody is also incorporated into South Africa's anthem
National holiday [time series]
Union Day (Tanganyika and Zanzibar), 26 April (1964)
National symbol(s) [time series]
Uhuru (Freedom) torch, giraffe; national colors: green, yellow, blue, black
Political parties (Political parties and leaders) [time series]
Alliance for Change and Transparency (Wazalendo) or ACT [Zitto KABWE] Alliance for Democratic Change or ADC [Miraji ABDALLAH] Civic United Front (Chama Cha Wananchi) or CUF [Ibrahim LIPUMBA] National Convention for Construction and Reform-Mageuzi or NCCR-M [James Francis MBATIA] National League for Democracy Party of Democracy and Development (Chama Cha Demokrasia na Maendeleo) or Chadema [Freeman MBOWE] Revolutionary Party (Chama Cha Mapinduzi) or CCM [John MAGUFULI] Tanzania Labor Party or TLP [Augustine MREMA] United Democratic Party or UDP [John Momose CHEYO] | note: in March 2014, four opposition parties (CUF, CHADEMA, NCCR-Mageuzi, and NLD) united to form Coalition for the People's Constitution (Umoja wa Katiba ya Wananchi) or UKAWA; during local elections held in October, 2014, UKAWA entered one candidate representing the three parties united in the coalition
Suffrage [time series]
18 years of age; universal
Introduction
Background [time series]
Shortly after achieving independence from Britain in the early 1960s, Tanganyika and Zanzibar merged to form the United Republic of Tanzania in 1964. In 1995, the country held its first democratic elections since the 1970s. Zanzibar maintains semi-autonomy and participates in national elections; popular political opposition on the isles led to four contentious elections since 1995, in which the ruling party claimed victory despite international observers' claims of voting irregularities.
Military and Security
Maritime threats [time series]
The International Maritime Bureau reports that shipping in territorial and offshore waters in the Indian Ocean remain at risk for piracy and armed robbery against ships, especially as Somali-based pirates extend their activities south; numerous commercial vessels have been attacked and hijacked both at anchor and while underway; crews have been robbed and stores or cargoes stolen.
Military and security forces [time series]
Tanzania People's Defense Forces (TPDF or Jeshi la Wananchi la Tanzania, JWTZ): Land Forces Command, Naval Forces Command, Air Force Command, National Building Army (Jeshi la Kujenga Taifa, JKT), People's Militia (Reserves) (2019) | note: the National Building Army is a paramilitary organization under the Defense Forces that provides six months of military and vocational training to individuals as part of their two years of public service; after completion of training, some graduates join the regular Defense Forces while the remainder become part of the People's Militia
Military expenditures [time series]
1.21% of GDP (2018) | 1.18% of GDP (2017) | 1.14% of GDP (2016) | 1.13% of GDP (2015) | 1.05% of GDP (2014)
Military service age and obligation [time series]
18-25 years of age for voluntary military service; 6-year commitment (2019)
People and Society
Age structure [time series]
0-14 years: 43.4% (male 12,159,482 /female 11,908,654) | 15-24 years: 20.03% (male 5,561,922 /female 5,543,788) | 25-54 years: 30.02% (male 8,361,460 /female 8,284,229) | 55-64 years: 3.51% (male 872,601 /female 1,074,480) | 65 years and over: 3.04% (male 706,633 /female 978,094) (2018 est.) | population pyramid: The World Factbook Field Image Modal × Africa :: Tanzania Print Image Description This is the population pyramid for Tanzania. A population pyramid illustrates the age and sex structure of a country's population and may provide insights about political and social stability, as well as economic development. The population is distributed along the horizontal axis, with males shown on the left and females on the right. The male and female populations are broken down into 5-year age groups represented as horizontal bars along the vertical axis, with the youngest age groups at the bottom and the oldest at the top. The shape of the population pyramid gradually evolves over time based on fertility, mortality, and international migration trends. For additional information, please see the entry for Population pyramid on the Definitions and Notes page under the References tab.
Birth rate [time series]
35.3 births/1,000 population (2018 est.)
Children under the age of 5 years underweight [time series]
13.7% (2015)
Contraceptive prevalence rate [time series]
38.4% (2015/16)
Current health expenditure (Current Health Expenditure) [time series]
4.1% (2016)
Death rate [time series]
7.5 deaths/1,000 population (2018 est.)
Demographic profile [time series]
Tanzania has the largest population in East Africa and the lowest population density; almost a third of the population is urban. Tanzania’s youthful population – about two-thirds of the population is under 25 – is growing rapidly because of the high total fertility rate of 4.8 children per woman. Progress in reducing the birth rate has stalled, sustaining the country’s nearly 3% annual growth. The maternal mortality rate has improved since 2000, yet it remains very high because of early and frequent pregnancies, inadequate maternal health services, and a lack of skilled birth attendants – problems that are worse among poor and rural women. Tanzania has made strides in reducing under-5 and infant mortality rates, but a recent drop in immunization threatens to undermine gains in child health. Malaria is a leading killer of children under 5, while HIV is the main source of adult mortality For Tanzania, most migration is internal, rural to urban movement, while some temporary labor migration from towns to plantations takes place seasonally for harvests. Tanzania was Africa’s largest refugee-hosting country for decades, hosting hundreds of thousands of refugees from the Great Lakes region, primarily Burundi, over the last fifty years. However, the assisted repatriation and naturalization of tens of thousands of Burundian refugees between 2002 and 2014 dramatically reduced the refugee population. Tanzania is increasingly a transit country for illegal migrants from the Horn of Africa and the Great Lakes region who are heading to southern Africa for security reasons and/or economic opportunities. Some of these migrants choose to settle in Tanzania.
Dependency ratios [time series]
total dependency ratio: 93.4 (2015 est.) | youth dependency ratio: 87.4 (2015 est.) | elderly dependency ratio: 6 (2015 est.) | potential support ratio: 16.6 (2015 est.)
Drinking water source [time series]
improved: urban: 77.2% of population | rural: 45.5% of population | total: 55.6% of population | unimproved: urban: 22.8% of population | rural: 54.5% of population | total: 44.4% of population (2015 est.)
Education expenditure (Education expenditures) [time series]
3.4% of GDP (2014)
Ethnic groups [time series]
mainland - African 99% (of which 95% are Bantu consisting of more than 130 tribes), other 1% (consisting of Asian, European, and Arab); Zanzibar - Arab, African, mixed Arab and African
HIV/AIDS - adult prevalence rate [time series]
4.6% (2018 est.)
HIV/AIDS - deaths [time series]
24,000 (2018 est.)
HIV/AIDS - people living with HIV/AIDS [time series]
1.6 million (2018 est.)
Hospital bed density [time series]
0.7 beds/1,000 population (2010)
Infant mortality rate [time series]
total: 38.7 deaths/1,000 live births (2018 est.) | male: 40.8 deaths/1,000 live births | female: 36.6 deaths/1,000 live births
Languages [time series]
Kiswahili or Swahili (official), Kiunguja (name for Swahili in Zanzibar), English (official, primary language of commerce, administration, and higher education), Arabic (widely spoken in Zanzibar), many local languages | note: Kiswahili (Swahili) is the mother tongue of the Bantu people living in Zanzibar and nearby coastal Tanzania; although Kiswahili is Bantu in structure and origin, its vocabulary draws on a variety of sources including Arabic and English; it has become the lingua franca of central and eastern Africa; the first language of most people is one of the local languages
Life expectancy at birth [time series]
total population: 63.1 years (2018 est.) | male: 61.6 years | female: 64.6 years
Literacy [time series]
definition: age 15 and over can read and write Kiswahili (Swahili), English, or Arabic | total population: 77.9% | male: 83.2% | female: 73.1% (2015)
Major infectious diseases [time series]
degree of risk: very high (2016) | food or waterborne diseases: bacterial diarrhea, hepatitis A, and typhoid fever (2016) | vectorborne diseases: malaria, dengue fever, and Rift Valley fever (2016) | water contact diseases: schistosomiasis and leptospirosis (2016) | animal contact diseases: rabies (2016)
Major urban areas - population [time series]
262,000 Dodoma (legislative capital) (2018), 6.368 million DAR ES SALAAM (administrative capital), 1.061 million Mwanza (2019)
Maternal mortality ratio (Maternal mortality rate) [time series]
524 deaths/100,000 live births (2017 est.)
Median age [time series]
total: 17.9 years (2018 est.) | male: 17.6 years | female: 18.2 years
Mother's mean age at first birth [time series]
19.8 years (2015/16 est.) | note: median age at first birth among women 25-29
Nationality [time series]
noun: Tanzanian(s) | adjective: Tanzanian
Net migration rate [time series]
-0.5 migrant(s)/1,000 population (2018 est.)
Obesity - adult prevalence rate [time series]
8.4% (2016)
Physician density (Physicians density) [time series]
0.04 physicians/1,000 population (2014)
Population [time series]
55,451,343 (July 2018 est.) | note: estimates for this country explicitly take into account the effects of excess mortality due to AIDS; this can result in lower life expectancy, higher infant mortality, higher death rates, lower population growth rates, and changes in the distribution of population by age and sex than would otherwise be expected
Population distribution [time series]
the largest and most populous East African country; population distribution is extremely uneven, but greater population clusters occur in the northern half of country and along the east coast
Population growth rate [time series]
2.74% (2018 est.)
Religions [time series]
Christian 61.4%, Muslim 35.2%, folk religion 1.8%, other 0.2%, unaffiliated 1.4% (2010 est.) | note: Zanzibar is almost entirely Muslim
Sanitation facility access [time series]
improved: urban: 31.3% of population (2015 est.) | rural: 8.3% of population (2015 est.) | total: 15.6% of population (2015 est.) | unimproved: urban: 68.7% of population (2015 est.) | rural: 91.7% of population (2015 est.) | total: 84.4% of population (2015 est.)
School life expectancy (primary to tertiary education) [time series]
total: 8 years | male: 8 years | female: 8 years (2013)
Sex ratio [time series]
at birth: 1.03 male(s)/female | 0-14 years: 1.02 male(s)/female | 15-24 years: 1 male(s)/female | 25-54 years: 1.01 male(s)/female | 55-64 years: 0.81 male(s)/female | 65 years and over: 0.72 male(s)/female | total population: 1 male(s)/female (2018 est.)
Total fertility rate [time series]
4.71 children born/woman (2018 est.)
Youth unemployment rate (ages 15-24) (Unemployment, youth ages 15-24) [time series]
total: 3.9% | male: 3.1% | female: 4.6% (2014 est.)
Urbanization [time series]
urban population: 34.5% of total population (2019) | rate of urbanization: 5.22% annual rate of change (2015-20 est.)
Terrorism
Terrorist group(s) (Terrorist groups - foreign based) [time series]
al-Shabaab: aim(s): attract Tanzanian recruits to support terrorist operations in Kenya and Somalia area(s) of operation: maintains minimal clandestine footprint in key cities (2018)
Transnational Issues
Disputes - international [time series]
dispute with Tanzania over the boundary in Lake Nyasa (Lake Malawi) and the meandering Songwe River; Malawi contends that the entire lake up to the Tanzanian shoreline is its territory, while Tanzania claims the border is in the center of the lake; the conflict was reignited in 2012 when Malawi awarded a license to a British company for oil exploration in the lake
Illicit drugs [time series]
targeted by traffickers moving hashish, Afghan heroin, and South American cocaine transported down the East African coastline, through airports, or overland through Central Africa; Zanzibar likely used by traffickers for drug smuggling; traffickers in the past have recruited Tanzanian couriers to move drugs through Iran into East Asia
Refugees and internally displaced persons [time series]
refugees (country of origin): 163,629 (Burundi), 73,169 (Democratic Republic of the Congo) (2019)
Trafficking in persons [time series]
current situation: Tanzania is a source, transit, and destination country for men, women, and children subjected to forced labor and sex trafficking; the exploitation of young girls in domestic servitude continues to be Tanzania’s largest human trafficking problem; Tanzanian boys are subject to forced labor mainly on farms but also in mines and quarries, in the informal commercial sector, in factories, in the sex trade, and possibly on small fishing boats; Tanzanian children and adults are subjected to domestic servitude, other forms of forced labor, and sex trafficking in other African countries, the Middle East, Europe, and the US; internal trafficking is more prevalent than transnational trafficking and is usually facilitated by friends, family members, or intermediaries with false offers of education or legitimate jobs; trafficking victims from Burundi, Kenya, South Asia, and Yemen are forced to work in Tanzania’s agricultural, mining, and domestic service sectors or may be sex trafficked | tier rating: Tier 2 Watch List – Tanzania does not fully comply with the minimum standards for the elimination of trafficking; however, it is making significant efforts to do so; in 2014, Tanzania was granted a waiver from an otherwise required downgrade to Tier 3 because its government has a written plan that, if implemented, would constitute making significant efforts to bring itself into compliance with the minimum standards for the elimination of trafficking; the government adopted a three-year national action plan and implementing regulations for the 2008 anti-trafficking law; authorities somewhat increased their number of trafficking investigations and prosecutions and convicted one offender, but the penalty was a fine in lieu of prison, which was inadequate given the severity of the crime; the government did not operate any shelters for victims and relied on NGOs to provide protective services (2015)
Transportation
Airports [time series]
166 (2013)
Airports - with paved runways [time series]
total: 10 (2013) | over 3,047 m: 2 (2013) | 2,438 to 3,047 m: 2 (2013) | 1,524 to 2,437 m: 4 (2013) | 914 to 1,523 m: 2 (2013)
Airports - with unpaved runways [time series]
total: 156 (2013) | over 3,047 m: 1 (2013) | 1,524 to 2,437 m: 24 (2013) | 914 to 1,523 m: 98 (2013) | under 914 m: 33 (2013)
Civil aircraft registration country code prefix [time series]
5H (2016)
Merchant marine [time series]
total: 329 | by type: bulk carrier 6, container ship 9, general cargo 184, oil tanker 41, other 89 (2018)
National air transport system [time series]
number of registered air carriers: 5 (2015) | inventory of registered aircraft operated by air carriers: 17 (2015) | annual passenger traffic on registered air carriers: 1,239,707 (2015) | annual freight traffic on registered air carriers: 2,337,440 mt-km (2015)
Pipelines [time series]
311 km gas, 891 km oil, 8 km refined products (2013)
Ports (Ports and terminals) [time series]
major seaport(s): Dar es Salaam, Zanzibar
Railways [time series]
total: 4,567 km (2014) | narrow gauge: 1,860 km 1.067-m gauge (2014) | 2707 km 1.000-m gauge
Roadways [time series]
total: 87,581 km (2015) | paved: 10,025 km (2015) | unpaved: 77,556 km (2015)
Waterways [time series]
(Lake Tanganyika, Lake Victoria, and Lake Nyasa (Lake Malawi) are the principal avenues of commerce with neighboring countries; the rivers are not navigable) (2011)