2015 Edition
CIA World Factbook 2015 Archive (Wayback Machine ZIP)
Introduction
Background
Tonga - unique among Pacific nations - never completely lost its indigenous governance. The archipelagos of "The Friendly Islands" were united into a Polynesian kingdom in 1845. Tonga became a constitutional monarchy in 1875 and a British protectorate in 1900; it withdrew from the protectorate and joined the Commonwealth of Nations in 1970. Tonga remains the only monarchy in the Pacific.
Geography
Area
- land
- 717 sq km
- total
- 747 sq km
- water
- 30 sq km
Area - comparative
four times the size of Washington, DC
Climate
tropical; modified by trade winds; warm season (December to May), cool season (May to December)
Coastline
419 km
Elevation extremes
- highest point
- unnamed elevation on Kao Island 1,033 m
- lowest point
- Pacific Ocean 0 m
Environment - current issues
deforestation results as more and more land is being cleared for agriculture and settlement; some damage to coral reefs from starfish and indiscriminate coral and shell collectors; overhunting threatens native sea turtle populations
Environment - international agreements
- party to
- Biodiversity, Climate Change, Climate Change-Kyoto Protocol, Desertification, Law of the Sea, Marine Dumping, Marine Life Conservation, Ozone Layer Protection, Ship Pollution
- signed, but not ratified
- none of the selected agreements
Geographic coordinates
20 00 S, 175 00 W
Geography - note
archipelago of 169 islands (36 inhabited)
Irrigated land
NA
Land boundaries
0 km
Land use
- arable land 22.2%; permanent crops 15.3%; permanent pasture 5.6%
- agricultural land
- 43.1%
- forest
- 12.5%
- other
- 44.4% (2011 est.)
Location
Oceania, archipelago in the South Pacific Ocean, about two-thirds of the way from Hawaii to New Zealand
Map references
Oceania
Maritime claims
- continental shelf
- 200-m depth or to the depth of exploitation
- exclusive economic zone
- 200 nm
- territorial sea
- 12 nm
Natural hazards
- cyclones (October to April); earthquakes and volcanic activity on Fonuafo'ou
- volcanism
- moderate volcanic activity; Fonualei (elev. 180 m) has shown frequent activity in recent years, while Niuafo'ou (elev. 260 m), which last erupted in 1985, has forced evacuations; other historically active volcanoes include Late and Tofua
Natural resources
fish, arable land
Terrain
mostly flat islands with limestone bedrock formed from uplifted coral formation; others have limestone overlying volcanic rock
People and Society
Age structure
- 0-14 years
- 35.06% (male 18,971/female 18,370)
- 15-24 years
- 19.44% (male 10,605/female 10,103)
- 25-54 years
- 33.6% (male 17,880/female 17,901)
- 55-64 years
- 5.61% (male 2,924/female 3,047)
- 65 years and over
- 6.29% (male 3,050/female 3,650) (2015 est.)
Birth rate
23 births/1,000 population (2015 est.)
Death rate
4.85 deaths/1,000 population (2015 est.)
Dependency ratios
- elderly dependency ratio
- 10.2%
- potential support ratio
- 9.8% (2015 est.)
- total dependency ratio
- 74.3%
- youth dependency ratio
- 64.1%
Drinking water source
- urban: 99.7% of population
- rural: 99.6% of population
- total: 99.6% of population
- urban: 0.3% of population
- rural: 0.4% of population
- total: 0.4% of population (2015 est.)
Ethnic groups
Tongan 96.6%, part-Tongan 1.7%, other 1.7%, unspecified 0.03% (2006 est.)
Health expenditures
4.7% of GDP (2013)
HIV/AIDS - adult prevalence rate
NA
HIV/AIDS - deaths
NA
HIV/AIDS - people living with HIV/AIDS
NA
Hospital bed density
2.6 beds/1,000 population (2010)
Infant mortality rate
- female
- 11.53 deaths/1,000 live births (2015 est.)
- male
- 12.38 deaths/1,000 live births
- total
- 11.96 deaths/1,000 live births
Languages
English and Tongan 87%, Tongan (official) 10.7%, English (official) 1.2%, other 1.1%, unspecified 0.03% (2006 est.)
Life expectancy at birth
- female
- 77.59 years (2015 est.)
- male
- 74.53 years
- total population
- 76.04 years
Literacy
- definition
- can read and write Tongan and/or English
- female
- 99.4% (2015 est.)
- male
- 99.3%
- total population
- 99.4%
Major urban areas - population
NUKU'ALOFA 25,000 (2014)
Maternal mortality rate
124 deaths/100,000 live births (2015 est.)
Median age
- female
- 22.8 years (2015 est.)
- male
- 21.9 years
- total
- 22.3 years
Nationality
- adjective
- Tongan
- noun
- Tongan(s)
Net migration rate
-17.84 migrant(s)/1,000 population (2015 est.)
Obesity - adult prevalence rate
41.1% (2014)
Physicians density
0.56 physicians/1,000 population (2010)
Population
106,501 (July 2015 est.)
Population growth rate
0.03% (2015 est.)
Religions
Protestant 64.9% (includes Free Wesleyan Church 37.3%, Free Church of Tonga 11.4%, Church of Tonga 7.2%, Tokaikolo Christian Church 2.6%, Assembly of God 2.3% Seventh Day Adventist 2.2%, Constitutional Church of Tonga .9%, Anglican .8% and Full Gospel Church .2%), Mormon 16.8%, Roman Catholic 15.6%, other 1.1%, none 0.03%, unspecified 1.7% (2006 est.)
Sanitation facility access
- urban: 97.6% of population
- rural: 89% of population
- total: 91% of population
- urban: 2.4% of population
- rural: 11% of population
- total: 9% of population (2015 est.)
Sex ratio
- 0-14 years
- 1.03 male(s)/female
- 15-24 years
- 1.05 male(s)/female
- 25-54 years
- 1 male(s)/female
- 55-64 years
- 0.96 male(s)/female
- 65 years and over
- 0.84 male(s)/female
- at birth
- 1.03 male(s)/female
- total population
- 1.01 male(s)/female (2015 est.)
Total fertility rate
3.26 children born/woman (2015 est.)
Urbanization
- rate of urbanization
- 0.71% annual rate of change (2010-15 est.)
- urban population
- 23.7% of total population (2015)
Government
Administrative divisions
5 island divisions; 'Eua, Ha'apai, Ongo Niua, Tongatapu, Vava'u
Capital
- geographic coordinates
- 21 08 S, 175 12 W
- name
- Nuku'alofa
- time difference
- UTC+13 (18 hours ahead of Washington, DC, during Standard Time)
Citizenship
- citizenship by birth
- no
- citizenship by descent only
- the father must be a citizen of Tonga; if a child is born out of wedlock, the mother must be a citizen of Tonga
- dual citizenship recognized
- yes
- residency requirement for naturalization
- 5 years
Constitution
adopted 4 November 1875, revised 1988; amended several times, last in 2014 (2015)
Country name
- conventional long form
- Kingdom of Tonga
- conventional short form
- Tonga
- former
- Friendly Islands
- local long form
- Pule'anga Tonga
- local short form
- Tonga
Diplomatic representation from the US
the US does not have an embassy in Tonga; the US ambassador to Fiji is accredited to Tonga
Diplomatic representation in the US
- chancery
- 250 E. 51st Street, New York, NY, 10022
- chief of mission
- Ambassador Mahe'uli'uli Sandhurst TUPOUNIUA (since 10 September 2013)
- consulate(s) general
- San Francisco
- FAX
- [1] (917) 369-1024
- telephone
- [1] (917) 369-1025
Executive branch
- cabinet
- Cabinet nominated by the prime minister and appointed by the monarch
- chief of state
- King TUPOU VI (since 18 March 2012); note - on 18 March 2012, King George TUPOU V died and his brother, Crown Prince TUPOUTO'A Lavaka, assumed the throne as TUPOU VI
- election results
- 'Akilisi POHIVA (Democratic Party of the Friendly Islands) elected prime minister by parliament on 29 December 2014; vote - 15 of 26 votes
- elections/appointments
- the monarchy is hereditary; prime minister and deputy prime minister indirectly elected by the Legislative Assembly and appointed by the monarch; election last held on 21 December 2010 (next to be held in November 2014)
- head of government
- Prime Minister 'Akilisi POHIVA (since 30 December 2014)
- note
- a Privy Council advises the monarch
Flag description
red with a bold red cross on a white rectangle in the upper hoist-side corner; the cross reflects the deep-rooted Christianity in Tonga; red represents the blood of Christ and his sacrifice; white signifies purity
Government type
constitutional monarchy
Independence
4 June 1970 (from UK protectorate)
International law organization participation
has not submitted an ICJ jurisdiction declaration; non-party state to the ICCt
International organization participation
ACP, ADB, AOSIS, C, FAO, G-77, IBRD, ICAO, ICRM, IDA, IFAD, IFC, IFRCS, IHO, IMF, IMO, IMSO, Interpol, IOC, IPU, ITU, ITUC (NGOs), OPCW, PIF, Sparteca, SPC, UN, UNCTAD, UNESCO, UNIDO, UPU, WCO, WHO, WIPO, WMO, WTO
Judicial branch
- highest court(s)
- Court of Appeal (consists of the court president and a number of judges determined by the monarch); note - appeals beyond the Court of Appeal are brought before the King in Privy Council, the monarch's advisory organ that has both judicial and legislative powers
- judge selection and term of office
- judge appointments and tenures made by the King in Privy Council, judge appointments subject to consent of the Legislative Assembly
- subordinate courts
- Supreme Court; Magistrate's Courts; Land Courts
Legal system
English common law
Legislative branch
- description
- unicameral Legislative Assembly or Fale Alea (26 seats; 17 people's representatives directly elected in single-seat constituencies by simple majority vote and 9 indirectly elected by hereditary leaders; members serve 3-year terms)
- election results
- percent of vote - NA; seats by party - Democratic Party 9, noble's representatives 9, independent 8
- elections
- last held on 27 November 2014 (next to be held in 2017)
National anthem
- lyrics/music
- Uelingatoni Ngu TUPOUMALOHI/Karl Gustavus SCHMITT
- name
- "Ko e fasi `o e tu"i `o e `Otu Tonga" (Song of the King of the Tonga Islands)
- note
- in use since 1875; more commonly known as "Fasi Fakafonua" (National Song)
National holiday
National Day, 4 November (1875)
National symbol(s)
red cross on white field, arms equal length; national colors: red, white
Political parties and leaders
- Democratic Party of the Friendly Islands [Samuela 'Akilisi POHIVA]
- People's Democratic Party or PDP [Tesina FUKO]
- Sustainable Nation-Building Party [Sione FONUA]
- Tonga Democratic Labor Party
- Tonga Human Rights and Democracy Movement or THRDM
Political pressure groups and leaders
- Human Rights and Democracy Movement Tonga or HRDMT [Rev. Simote VEA, chairman]
- Public Servant's Association [Finau TUTONE]
Suffrage
21 years of age; universal
Economy
Agriculture - products
squash, coconuts, copra, bananas, vanilla beans, cocoa, coffee, sweet potatoes, cassava, taro and kava
Budget
- expenditures
- $108.3 million (2014 est.)
- revenues
- $162.4 million
Budget surplus (+) or deficit (-)
12.4% of GDP (2014 est.)
Commercial bank prime lending rate
- 8.89% (31 December 2014 est.)
- 9.26% (31 December 2013 est.)
Current account balance
- -$14 million (2014 est.)
- -$7 million (2013 est.)
Debt - external
- $215 million (31 December 2014 est.)
- $198.9 million (31 December 2013 est.)
Economy - overview
Tonga has a small, open, island economy and is the last constitutional monarchy among the Pacific Island countries. It has a narrow export base in agricultural goods. Squash, vanilla beans, and yams are the main crops. Agricultural exports, including fish, make up two-thirds of total exports. The country must import a high proportion of its food, mainly from New Zealand. The country remains dependent on external aid and remittances from overseas Tongans to offset its trade deficit. Tourism is the second-largest source of hard currency earnings following remittances. Tonga had 39,000 visitors in 2006. The government is emphasizing the development of the private sector, encouraging investment, and is committing increased funds for health and education. Tonga's English-speaking and educated workforce offer a viable labor market, and the tropical climate provides fertile soil. Renewable energy and deep sea mining also offer opportunities for investment. Tonga has a reasonably sound basic infrastructure and well developed social services. The government faces high unemployment among the young, moderate inflation, pressures for democratic reform, and rising civil service expenditures.
Exchange rates
- pa'anga (TOP) per US dollar -
- 1.8468 (2014 est.)
- 1.847 (2013 est.)
- 1.72 (2012 est.)
- 1.729 (2011 est.)
- 1.906 (2010 est.)
Exports
- $38.8 million (2014 est.)
- $35.8 million (2013 est.)
Exports - commodities
squash, fish, vanilla beans, root crops
Exports - partners
NZ 16.7%, US 15.6%, Fiji 11.2%, Japan 10.3%, Samoa 9.5%, South Korea 9%, Australia 7.9%, American Samoa 6%, Belgium 5.6% (2014)
Fiscal year
1 July - 30 June
GDP - composition, by end use
- (2014 est.)
- exports of goods and services
- 17.9%
- government consumption
- 20.4%
- household consumption
- 79.8%
- imports of goods and services
- -53.9%
- investment in fixed capital
- 36.5%
- investment in inventories
- -0.7%
GDP - composition, by sector of origin
- agriculture
- 20.5%
- industry
- 18.8%
- services
- 60.7% (2014 est.)
GDP - per capita (PPP)
- $4,900 (2014 est.)
- $4,800 (2013 est.)
- $4,800 (2012 est.)
- note
- data are in 2014 US dollars
GDP - real growth rate
- 2.3% (2014 est.)
- -0.3% (2013 est.)
- -1.1% (2012 est.)
GDP (official exchange rate)
$438 million (2014 est.)
GDP (purchasing power parity)
- $502 million (2014 est.)
- $490.6 million (2013 est.)
- $492.1 million (2012 est.)
- note
- data are in 2014 US dollars
Household income or consumption by percentage share
- highest 10%
- NA%
- lowest 10%
- NA%
Imports
- $152.7 million (2014 est.)
- $187.7 million (2013 est.)
Imports - commodities
foodstuffs, machinery and transport equipment, fuels, chemicals
Imports - partners
Fiji 35%, NZ 20.5%, China 10.8%, US 9.1%, Japan 5%, Australia 4.3% (2014)
Industrial production growth rate
0.8% (2014 est.)
Industries
tourism, construction, fishing
Inflation rate (consumer prices)
- 1.4% (2014 est.)
- 1.5% (2013 est.)
Labor force
33,800 (2011 est.)
Labor force - by occupation
- agriculture
- 27.5%
- industry
- 27.5%
- services
- 2,006% (2006 est.)
Market value of publicly traded shares
$NA
Population below poverty line
24% (FY03/04 est.)
Public debt
- 45.1% of GDP (2013)
- 46.5% of GDP (2012)
Reserves of foreign exchange and gold
- $166.5 million (31 December 2015 est.)
- $158.8 million (31 December 2014 est.)
Stock of broad money
- $198.4 million (31 December 2014 est.)
- $195.1 million (31 December 2013 est.)
Stock of direct foreign investment - at home
- $73.97 million (31 December 2014 est.)
- $70.97 million (31 December 2013 est.)
Stock of domestic credit
- $121.2 million (31 December 2014 est.)
- $120.2 million (31 December 2013 est.)
Stock of narrow money
- $95.17 million (31 December 2014 est.)
- $94.1 million (31 December 2013 est.)
Taxes and other revenues
37.1% of GDP (2014 est.)
Unemployment rate
- 1.1% (2011 est.)
- 1.1% (2006)
Energy
Carbon dioxide emissions from consumption of energy
188,800 Mt (2012 est.)
Crude oil - exports
0 bbl/day (2012 est.)
Crude oil - imports
0 bbl/day (2012 est.)
Crude oil - production
0 bbl/day (2014 est.)
Crude oil - proved reserves
0 bbl (1 January 2010 est.)
Electricity - consumption
44.64 million kWh (2012 est.)
Electricity - exports
0 kWh (2013)
Electricity - from fossil fuels
100% of total installed capacity (2012 est.)
Electricity - from hydroelectric plants
0% of total installed capacity (2012 est.)
Electricity - from nuclear fuels
0% of total installed capacity (2012 est.)
Electricity - from other renewable sources
0% of total installed capacity (2012 est.)
Electricity - imports
0 kWh (2013 est.)
Electricity - installed generating capacity
14,000 kW (2012 est.)
Electricity - production
48 million kWh (2012 est.)
Natural gas - consumption
0 cu m (2013 est.)
Natural gas - exports
0 cu m (2013 est.)
Natural gas - imports
0 cu m (2013 est.)
Natural gas - production
0 cu m (2013 est.)
Natural gas - proved reserves
0 cu m (1 January 2014 est.)
Refined petroleum products - consumption
1,200 bbl/day (2013 est.)
Refined petroleum products - exports
0 bbl/day (2012 est.)
Refined petroleum products - imports
1,202 bbl/day (2012 est.)
Refined petroleum products - production
0 bbl/day (2012 est.)
Communications
Broadcast media
2 state-owned TV stations and 2 privately owned TV stations; satellite and cable TV services are available; 2 state-owned and 3 privately owned radio stations; Radio Australia broadcasts available via satellite (2009)
Internet country code
.to
Internet users
- percent of population
- 37.9% (2014 est.)
- total
- 40,400
Radio broadcast stations
AM 1, FM 4, shortwave 1 (2001)
Telephone system
- domestic
- combined fixed-line and mobile-cellular teledensity about 80 telephones per 100 persons; fully automatic switched network
- general assessment
- competition between Tonga Telecommunications Corporation (TCC) and Shoreline Communications Tonga (SCT) is accelerating expansion of telecommunications; SCT granted approval to introduce high-speed digital service for telephone, Internet, and television while TCC has exclusive rights to operate the mobile-phone network; international telecom services are provided by government-owned Tonga Telecommunications International
- international
- country code - 676; satellite earth station - 1 Intelsat (Pacific Ocean) (2011)
Telephones - fixed lines
- subscriptions per 100 inhabitants
- 11 (2014 est.)
- total subscriptions
- 12,000
Telephones - mobile cellular
- subscriptions per 100 inhabitants
- 64 (2014 est.)
- total
- 68,000
Television broadcast stations
3 (2004)
Transportation
Airports
6 (2013)
Airports - with paved runways
- 2,438 to 3,047 m
- 1 (2013)
- total
- 1
Airports - with unpaved runways
- 1 (2013)
- 1,524 to 2,437 m
- 1
- 914 to 1,523 m
- 3
- total
- 5
Merchant marine
- by type
- cargo 4, carrier 1, passenger/cargo 2
- foreign-owned
- 2 (Australia 1, UK 1) (2010)
- total
- 7
Ports and terminals
- major seaport(s)
- Nuku'alofa, Neiafu, Pangai
Roadways
- paved
- 184 km
- total
- 680 km
- unpaved
- 496 km (2011)
Military and Security
Manpower available for military service
- females age 16-49
- 24,041 (2010 est.)
- males age 16-49
- 24,460
Manpower fit for military service
- females age 16-49
- 20,577 (2010 est.)
- males age 16-49
- 20,956
Manpower reaching militarily significant age annually
- female
- 1,134 (2010 est.)
- male
- 1,196
Military branches
Tonga Defense Services (TDS): Land Force (Royal Guard), Maritime Force (includes Royal Marines, Air Wing) (2013)
Military service age and obligation
16 years of age for voluntary enlistment (with parental consent); no conscription; the king retains the right to call up "all those capable of bearing arms" in wartime (2012)
Transnational Issues
Disputes - international
none