Brunei

Brunei DarussalamNegara Brunei Darussalam

absolute monarchy or sultanateIndependence 1 January 1984 (from the UK)

Brunei as the 2025 edition of the CIA World Factbook published it: 134 fields, one of 36 editions from 1990 to 2025.

field in that editiontext changed from the edition beforenot in that editionthe open editionEach field below ends in its editions, 1990 to 2025. Point at a year above to follow it down.

CapitalBandar Seri Begawan, UTC+8
Position4 30 N, 114 40 E
Area5,765 sq km
LocationSoutheastern Asia, along the northern coast of the island of Borneo, bordering the South China Sea and Malaysia
Populationas each edition published it
491,900 people 2024 est. · 372,108 in 1990
Population growth% a year
1.37% 2025 est. · 2.77% in 1993
Median ageyears
32.6 years 2025 est. · 26.4 yrs in 2003
Life expectancyyears at birth
78.9 years 2024 est. · 70.94 yrs in 1993
Fertility ratechildren per woman
1.73 children per woman 2025 est. · 2.9 in 1990
Infant mortalitydeaths per 1,000 live births
9.8 deaths per 1,000 live births 2025 est. · 10 in 1990
GDP per capitaeach edition's own dollars
$79,200 2024 est. · $8,800 in 1993
GDP real growth% a year
4.2% 2024 est. · 1% in 1993

Introduction

1 field

Background

The Sultanate of Brunei's influence peaked between the 15th and 17th centuries, when its control extended over coastal areas of northwest Borneo and the southern Philippines. Internal strife over royal succession, colonial expansion of European powers, and piracy subsequently brought on a period of decline. In 1888, Brunei became a British protectorate; independence was achieved in 1984. The same family has ruled Brunei for over six centuries, and in 2017, the country celebrated the 50th anniversary of Sultan Hassanal BOLKIAH’s accession to the throne. Brunei has one of the highest per-capita GDPs in the world, thanks to extensive petroleum and natural gas fields.

Geography

Southeastern Asia, along the northern coast of the island of Borneo, bordering the South China Sea and Malaysia

17 fields

Land useshare of 5,765 sq km

arable land 0.8% (2023 est.)permanent crops 1.1% (2023 est.)permanent pasture 0.6% (2023 est.)forest 72.1% (2023 est.)other 25.4% (2023 est.)agricultural land 2.5% (2023 est.) in all · irrigated 10 sq km (2012)
Area
5,765sq km
land: 5,265 sq kmwater: 500 sq kmslightly smaller than Delaware
Coastline
161km
territorial sea: 12 nmexclusive economic zone: 200 nm or to median line
Highest point
1,850m
Bukit Pagonlowest point: South China Sea 0 mmean elevation: 478 m
Land boundaries
266km
border countries (1): Malaysia 266 km

Location

Southeastern Asia, along the northern coast of the island of Borneo, bordering the South China Sea and Malaysia

Geographic coordinates

4 30 N, 114 40 E

Map references

Southeast Asia

Climate

tropical; hot, humid, rainy

Terrain

flat coastal plain rises to mountains in east; hilly lowland in west

Natural resources

petroleum, natural gas, timber

Population distribution

  • the vast majority of the population is found along the coast in the western part of Brunei, which is separated from the eastern portion by Malaysia;
  • the largest population concentration is in the far north on the western side of the Brunei Bay, in and around the capital of Bandar Seri Begawan

Natural hazards

typhoons, earthquakes, and severe flooding are rare

Geography - note

  • close to vital sea lanes through South China Sea linking Indian and Pacific Oceans;
  • two parts physically separated by Malaysia;
  • the eastern part, the Temburong district, is an exclave and is almost an enclave within Malaysia

People and Society

31 fields

Age structuremale left, female right · (2024 est.)

17,927
65 and over7.5%
19,039
166,289
15-6470.8%
182,011
54,924
0-1421.7%
51,710
MaleFemaleDependency ratios: total dependency ratio: 41.2 (2024 est.) · youth dependency ratio: 30.6 (2024 est.) · elderly dependency ratio: 10.6 (2024 est.) · potential support ratio: 9.4 (2024 est.)
Population
491,900
(2024 est.)male: 239,140female: 252,760growth rate: 1.37% (2025 est.)

Per 1,000 population(2025 est.)

Birth
15.58Death
3.96Net migration
2.09

Male · female(2023 est.)

TotalMale · femaleLife expectancy78.9
76.5 · 81.3Infant mortality9.8
12.2 · 7.7
TotalMale · femaleMedian age32.6
31.4 · 33.1School life expectancy years14
13 · 14
MaleFemale

Ethnic groups(2021 est.)

Malay 67.4%Chinese 9.6%other 23% (2021 est.)

Religions(2021 est.)

Muslim (official) 82.1%Christian 6.7%Buddhist 6.3%other 4.9% (2021 est.)
Urban population
79.1%of total population
(2023)rate of urbanization: 1.44% annual rate of change (2020-25 est.)Major urban areas - population: 266,682 BANDAR SERI BEGAWAN (capital) (2021)note: the boundaries of the capital city were expanded in 2007, greatly increasing the city area; the population of the capital increased tenfold
Improved drinking water
99.9%of population
(2022 est.)urban: 0.4% of populationrural: 0% of populationtotal: 0.1% of population (2022 est.)
Improved sanitation
99.5%of population
(2022 est.)total: 0.5% of population (2022 est.)
Maternal mortality ratio
36deaths/100,000 live births
(2023 est.)

Nationality

noun:
Bruneian(s)
adjective:
Bruneian

Languages

Malay (Bahasa Melayu) (official), English, Chinese dialects; major-language sample(s): Buku Fakta Dunia, sumber yang diperlukan untuk maklumat asas. (Malay); The World Factbook, the indispensable source for basic information.

Median age

total:
32.6 years (2025 est.)
male:
31.4 years
female:
33.1 years

Population distribution

  • the vast majority of the population is found along the coast in the western part of Brunei, which is separated from the eastern portion by Malaysia;
  • the largest population concentration is in the far north on the western side of the Brunei Bay, in and around the capital of Bandar Seri Begawan

Sex ratio

at birth:
1.05 male(s)/female
0-14 years:
1.06 male(s)/female
15-64 years:
0.91 male(s)/female
65 years and over:
0.94 male(s)/female
total population:
0.95 male(s)/female (2024 est.)

Infant mortality rate

total:
9.8 deaths/1,000 live births (2025 est.)
male:
12.2 deaths/1,000 live births
female:
7.7 deaths/1,000 live births

Life expectancy at birth

total population:
78.9 years (2024 est.)
male:
76.5 years
female:
81.3 years

Total fertility rate

1.73 children born/woman (2025 est.)

Gross reproduction rate

0.85 (2025 est.)

Health expenditure

2.2% of GDP (2021) · 6.4% of national budget (2022 est.)

Physician density

1.89 physicians/1,000 population (2021)

Hospital bed density

3.9 beds/1,000 population (2021 est.)

Alcohol consumption per capita

total:
0.69 liters of pure alcohol (2019 est.)
beer:
0.66 liters of pure alcohol (2019 est.)
wine:
0.04 liters of pure alcohol (2019 est.)
spirits:
0 liters of pure alcohol (2019 est.)
other alcohols:
0 liters of pure alcohol (2019 est.)

Tobacco use

total:
17% (2025 est.)
male:
31.2% (2025 est.)
female:
1.9% (2025 est.)

Education expenditure

4.4% of GDP (2016 est.) · 11.4% national budget (2016 est.)

Environment

11 fields

Land use(2023 est.)

arable land 0.8% (2023 est.)permanent crops 1.1% (2023 est.)permanent pasture 0.6% (2023 est.)forest 72.1% (2023 est.)other 25.4% (2023 est.)agricultural land 2.5% (2023 est.) in all

Environmental issues

air pollution, including seasonal haze from forest fires in Indonesia

International environmental agreements

party to:
Biodiversity, Climate Change, Climate Change-Kyoto Protocol, Climate Change-Paris Agreement, Comprehensive Nuclear Test Ban, Desertification, Endangered Species, Hazardous Wastes, Law of the Sea, Ozone Layer Protection, Ship Pollution
signed, but not ratified:
none of the selected agreements

Climate

tropical; hot, humid, rainy

Urbanization

urban population:
79.1% of total population (2023)
rate of urbanization:
1.44% annual rate of change (2020-25 est.)

Carbon dioxide emissions

10.823 million metric tonnes of CO2 (2023 est.)

from coal and metallurgical coke:
998,000 metric tonnes of CO2 (2023 est.)
from petroleum and other liquids:
2.175 million metric tonnes of CO2 (2023 est.)
from consumed natural gas:
7.65 million metric tonnes of CO2 (2023 est.)

Particulate matter emissions

7.4 micrograms per cubic meter (2019 est.)

Methane emissions

energy:
50.5 kt (2022-2024 est.)
agriculture:
0.9 kt (2019-2021 est.)
waste:
9.2 kt (2019-2021 est.)
other:
0.3 kt (2019-2021 est.)

Waste and recycling

municipal solid waste generated annually:
216,300 tons (2024 est.)
percent of municipal solid waste recycled:
20% (2022 est.)

Total water withdrawal

municipal:
151.5 million cubic meters (2022 est.)
agricultural:
5.3 million cubic meters (2022 est.)

Total renewable water resources

8.5 billion cubic meters (2022 est.)

Government

Absolute monarchy or sultanate; Sultan and Prime Minister Sir HASSANAL Bolkiah (since 5 October 1967); Sultan and Prime Minister Sir HASSANAL Bolkiah (since 5 October 1967)

22 fields

Country name

conventional long form:
Brunei Darussalam
conventional short form:
Brunei
local long form:
Negara Brunei Darussalam
local short form:
Brunei
etymology:
derivation of the name is unclear; the name may come from the Sanskrit word bhumi , meaning "land" or "region"

Government type

absolute monarchy or sultanate

Capital

name:
Bandar Seri Begawan
geographic coordinates:
4 53 N, 114 56 E
time difference:
UTC+8 (13 hours ahead of Washington, DC, during Standard Time)
etymology:
  • named in 1970 after Sultan Omar Ali SAIFUDDIEN III (1914-1986), who adopted the title of "Seri Begawan" (approximately meaning "honored lord") when he abdicated in 1967;
  • "bandar" means "city" or "port" in Malay;
  • the capital had previously been called Bandar Brunei (Brunei City)

Administrative divisions

4 districts ( daerah-daerah , singular - daerah ); Belait, Brunei dan Muara, Temburong, Tutong

Constitution

history:
drafted 1954 to 1959, signed 29 September 1959
amendment process:
  • proposed by the monarch;
  • passage requires submission to the Privy Council for Legislative Council review and finalization takes place by proclamation;
  • the monarch can accept or reject changes to the original proposal provided by the Legislative Council

note: some constitutional provisions suspended since 1962 under a state of emergency, others suspended since independence in 1984

International law organization participation

has not submitted an ICJ jurisdiction declaration; non-party state to the ICC

Citizenship

citizenship by birth:
no
citizenship by descent only:
the father must be a citizen of Brunei
dual citizenship recognized:
no
residency requirement for naturalization:
12 years

Suffrage

18 years of age for village elections; universal

Executive branch

chief of state:
Sultan and Prime Minister Sir HASSANAL Bolkiah (since 5 October 1967)
head of government:
Sultan and Prime Minister Sir HASSANAL Bolkiah (since 5 October 1967)
cabinet:
Council of Ministers appointed and presided over by the monarch
election/appointment process:
none; the monarchy is hereditary

note 1: the monarch is both chief of state and head of government, as well as Minister of Finance, Defense, and Foreign Affairs and Trade

note 2: 4 additional advisory councils appointed by the monarch are the Religious Council, Privy Council for Constitutional Issues, Council of Succession, and Legislative Council

Legislative branch

legislature name:
Legislative Council (Majlis Mesyuarat Negara)
legislative structure:
unicameral
number of seats:
45 (all appointed)
electoral system:
plurality/majority
scope of elections:
full renewal
term in office:
5 years
most recent election date:
1/20/2023
percentage of women in chamber:
11.4%
expected date of next election:
January 2028

Judicial branch

highest court(s):
  • Supreme Court (consists of the Court of Appeal and the High Court, each with a chief justice and 2 judges);
  • Sharia Court (consists the Court of Appeals and the High Court)
judge selection and term of office:
  • Supreme Court judges appointed by the monarch to serve until age 65, and older if approved by the monarch;
  • Sharia Court judges appointed by the monarch for life
subordinate courts:
  • Intermediate Court;
  • Magistrates' Courts;
  • Juvenile Court;
  • small claims courts;
  • lower sharia courts

note: Brunei has a dual judicial system of secular and sharia (religious) courts; the Judicial Committee of Privy Council (in London) serves as the final appellate court for civil cases only

Political parties

National Development Party or NDP note: the NDP is Brunei’s only registered party, but does not have representation in the Legislative Council, which is appointed

Diplomatic representation in the US

chief of mission:
Ambassador (vacant); Chargé d'Affaires IZZATI Baharuddin (since 6 May 2025)
chancery:
3520 International Court NW, Washington, DC 20008
telephone:
[1] (202) 237-1838
FAX:
[1] (202) 885-0560
email address and website:
[email protected]; http://www.bruneiembassy.org/index.html
consulate(s):
New York

Diplomatic representation from the US

chief of mission:
Ambassador Caryn R. McCLELLAND (since December 2021)
embassy:
Simpang 336-52-16-9, Jalan Duta, Bandar Seri Begawan, BC4115
mailing address:
4020 Bandar Seri Begawan Place, Washington DC 20521-4020
telephone:
(673) 238-7400
FAX:
(673) 238-7533
email address and website:
[email protected]; https://bn.usembassy.gov/

International organization participation

ADB, APEC, ARF, ASEAN, C, CP, EAS, FAO, G-77, IAEA, IBRD, ICAO, ICC (NGOs), ICRM, IDA, IFRCS, ILO, IMF, IMO, IMSO, Interpol, IOC, ISO (correspondent), ITSO, ITU, NAM, OIC, OPCW, UN, UNCTAD, UNESCO, UNIFIL, UNWTO, UPU, WCO, WHO, WIPO, WMO, WTO

Independence

1 January 1984 (from the UK)

National holiday

National Day, 23 February (1984) note: 1 January 1984 was the date of independence from the UK, 23 February 1984 was the date of independence from British protection; the Sultan's birthday, 15 June

Flag

description:
  • yellow with a diagonal white band and second below it in black, both starting from the upper left;
  • the national emblem in red is at the center;
  • the state motto, "Always render service with God's guidance," appears in yellow Arabic script on the emblem's crescent;
  • a ribbon below the crescent reads "Brunei, the Abode of Peace"
meaning:
  • yellow symbolizes the sultanate, and the white and black bands stand for the chief ministers;
  • the emblem includes a royal umbrella (the monarchy), two wings with four feathers (justice, tranquility, prosperity, and peace), two upraised hands (the government's pledge to preserve and promote the people's welfare), and the crescent moon of Islam (the state religion)

National symbol(s)

royal parasol

National color(s)

yellow, white, black

National anthem(s)

title:
"Allah Peliharakan Sultan" (God Bless His Majesty)
lyrics/music:
Pengiran Haji Mohamed YUSUF bin Pengiran Abdul Rahim/Awang Haji BESAR bin Sagap
history:
adopted 1951

Economy

26 fields
GDP, purchasing power parity
$36.64billion
(2024 est.) · $35.163 billion (2023 est.) · $34.771 billion (2022 est.)note: data in 2021 dollarsofficial exchange rate: $15.463 billion (2024 est.)note: data in current dollars at official exchange rate
GDP per capita, PPP
$79,200
(2024 est.) · $76,600 (2023 est.) · $76,400 (2022 est.)note: data in 2021 dollars
Real growth rate
4.2%
(2024 est.) · 1.1% (2023 est.) · -1.6% (2022 est.)note: annual GDP % growth based on constant local currencyindustrial production growth: 5.7% (2024 est.)note: annual % change in industrial value added based on constant local currency
Inflation, consumer prices
-0.4%
(2024 est.) · 0.4% (2023 est.) · 3.7% (2022 est.)note: annual % change based on consumer prices

GDP - composition, by sector of origin(2024 est.)

agriculture 1.2% (2024 est.)industry 61.7% (2024 est.)services 38.7% (2024 est.)note: figures may not total 100% due to non-allocated consumption not captured in sector-reported data

Trading partnersexports left, imports right

6%
Malaysia
23%
21%
Australia
6%
17%
Japan
17%
China
10%
16%
Singapore
UAE
10%
UK
10%
Exports $11.483 billion (2024 est.)Imports $9.11 billion (2024 est.)(2023) note: top five export partners based on percentage share of exports · (2023) note: top five import partners based on percentage share of imports

By end use% of GDP · (2024 est.)

Household consumption
28.5%Government consumption
23%Fixed capital
28.2%Inventories
0.2%Exports
74.3%Imports
-58.9%
note: figures may not total 100% due to rounding or gaps in data collection

Budget(2020 est.)

Revenues
$1.058 billionExpenditures
$3.189 billion

Economic overview

  • almost exclusively an oil and gas economy;
  • high income country;
  • expansive and robust welfare system;
  • the majority of the population works for the government;
  • promulgating a nationalized halal brand;
  • considering establishment of a bond market and stock exchange

Agricultural products

chicken, eggs, fruits, vegetables, rice, bananas, beans, cucumbers/gherkins, pineapples, beef (2023) note: top ten agricultural products based on tonnage

Industries

petroleum, petroleum refining, liquefied natural gas, construction, agriculture, aquaculture, transportation

Labor force

233,500 (2024 est.) note: number of people ages 15 or older who are employed or seeking work

Unemployment rate

5.2% (2024 est.) · 5.2% (2023 est.) · 5.2% (2022 est.) note: % of labor force seeking employment

Youth unemployment rate (ages 15-24)

total:
18.5% (2024 est.)
male:
16.5% (2024 est.)
female:
21.6% (2024 est.)

note: % of labor force ages 15-24 seeking employment

Remittances

0% of GDP (2023 est.) · 0% of GDP (2022 est.) · 0% of GDP (2021 est.) note: personal transfers and compensation between resident and non-resident individuals/households/entities

Public debt

2.8% of GDP (2017 est.) note: central government debt as a % of GDP

Current account balance

$2.23 billion (2024 est.) · $1.944 billion (2023 est.) · $3.256 billion (2022 est.) note: balance of payments - net trade and primary/secondary income in current dollars

Exports

$11.483 billion (2024 est.) · $11.573 billion (2023 est.) · $14.405 billion (2022 est.) note: balance of payments - exports of goods and services in current dollars

Exports - commodities

refined petroleum, natural gas, crude petroleum, hydrocarbons, fertilizers (2023) note: top five export commodities based on value in dollars

Imports

$9.11 billion (2024 est.) · $9.077 billion (2023 est.) · $10.099 billion (2022 est.) note: balance of payments - imports of goods and services in current dollars

Imports - commodities

crude petroleum, gold, refined petroleum, coal, cars (2023) note: top five import commodities based on value in dollars

Reserves of foreign exchange and gold

$4.414 billion (2024 est.) · $4.483 billion (2023 est.) · $5.035 billion (2022 est.) note: holdings of gold (year-end prices)/foreign exchange/special drawing rights in current dollars

Exchange rates

Bruneian dollars (BND) per US dollar - 1.336 (2024 est.) · 1.343 (2023 est.) · 1.379 (2022 est.) · 1.344 (2021 est.) · 1.38 (2020 est.)

Energy

7 fields

Electrification% of population · (2022 est.)

100%Total

Installed generating capacity, 904,000 kW(2023 est.)

fossil fuels 99.9% of total installed capacity (2023 est.)solar 0.1% of total installed capacity (2023 est.)
Electricity consumption
5.081 billion (2023 est.)Electricity transmission/distribution losses
502.188 million (2023 est.)

Coal

consumption:
841,000 metric tons (2023 est.)
imports:
841,000 metric tons (2023 est.)

Petroleum

total petroleum production:
95,000 bbl/day (2023 est.)
refined petroleum consumption:
15,000 bbl/day (2023 est.)
crude oil estimated reserves:
1.1 billion barrels (2021 est.)

Natural gas

production:
10.093 billion cubic meters (2023 est.)
consumption:
3.911 billion cubic meters (2023 est.)
exports:
5.733 billion cubic meters (2023 est.)
proven reserves:
260.515 billion cubic meters (2021 est.)

Energy consumption per capita

403.365 million Btu/person (2023 est.)

Communications

6 fields

Per 100 inhabitants(2023 est.)

118Mobile cellular
99%Internet users, % of population
26Fixed lines
20Fixed broadband
Mobile cellular
582,919
(2023 est.)
Fixed lines
122,000
(2023 est.)
Fixed broadband
93,000
(2023 est.) · country code .bn

Broadcast media

  • state-controlled Radio Television Brunei (RTB) operates 5 channels;
  • 3 Malaysian TV stations are available;
  • foreign TV broadcasts are available via satellite systems;
  • RTB operates 5 radio networks and broadcasts on multiple frequencies;
  • British Forces Broadcast Service (BFBS) provides radio broadcasts on 2 FM stations;
  • some radio broadcast stations from Malaysia are available via repeaters

Transportation

5 fields

Merchant marine, 97 ships by typeone square, one ship · (2023)

general cargo 18oil tanker 2other 77

Airports

2 (2025)

Heliports

14 (2025)

Ports

total ports:
5 (2024)
large:
0
medium:
0
small:
2
very small:
3
ports with oil terminals:
5
key ports:
Bandar Seri Begawan, Kuala Belait, Lumut, Muara Harbor, Seria Oil Loading Terminal

Military and Security

6 fields

Personnel strengthsone square, 100 people · (2025)

active Armed Forces 7,000approximately 7,000 active Armed Forces (2025)
Military expenditures
3%of GDP
(2023 est.) · 2.6% of GDP (2022 est.) · 3.1% of GDP (2021 est.) · 3.7% of GDP (2020 est.) · 3.1% of GDP (2019 est.)

Military and security forces

Royal Brunei Armed Forces (RBAF) or Angkatan Bersenjata Diraja Brunei (ABDB): Royal Brunei Land Force (RBLF), Royal Brunei Navy (RBN), Royal Brunei Air Force (RBAirF) (2025) note 1: the Gurkha Security Unit under the Ministry of Defense is a special guard force for the Sultan, the royal family, and the country’s oil installations; note 2: the Royal Brunei Police Force (RBPF) is under the Prime Minister's Office

Military equipment inventories and acquisitions

the military's s inventory includes equipment and weapons systems from a variety of suppliers from Asia, Europe, and the US (2025)

Military service age and obligation

18-25 years of age for voluntary military service (2025) note: the Gurkha Reserve Unit (GRU) employs hundreds of Gurkhas from Nepal, the majority of whom are veterans of the British Army and the Singapore Police Force who have joined the GRU as a second career

Military - note

the Royal Brunei Armed Forces (RBAF) are responsible for ensuring the country’s sovereignty and territorial integrity, as well as countering outside aggression, terrorism, and insurgency

Brunei has a long-standing defense relationship with the UK and hosts a British Army garrison, which includes a Gurkha battalion and a jungle warfare school; Brunei also has close security ties with Singapore and hosts a Singaporean military training detachment

the RBAF was formed in 1961 with British support as the Brunei Malay Regiment; "Royal" was added as an honorary title in 1965 and its current name was given in 1984 (2025)

Transnational Issues

2 fields

Refugees and internally displaced persons

stateless persons: 20,863 (2024 est.)

Trafficking in persons

tier rating:
  • Tier 2 Watch List — Brunei does not fully meet the minimum standards for the elimination of trafficking but is making significant efforts to do so, therefore Brunei was upgraded to Tier 2 Watch List;
  • for more details, go to: https://www.state.gov/reports/2025-trafficking-in-persons-report/brunei/

Cite this entry

Central Intelligence Agency. “Brunei.” The World Factbook 2025. Archived by The Factbook, thefactbook.org/brunei.