⌘K
Overview
- Background
- Continuously populated for at least 2,500 years, the area now known as Sierra Leone is covered with dense jungle that allowed the region to remain relatively protected from invading West African empires. Traders introduced Sierra Leone to Islam, which occupies a central role in Sierra Leonean culture and history. In the 17th century, the British set up a trading post near present-day Freetown. The trade originally involved timber and ivory but later expanded to enslaved people. In 1787, after the American Revolution, Sierra Leone became a destination for Black British loyalists from the new United States. When Britain abolished the slave trade in 1807, British ships delivered thousands of liberated Africans to Sierra Leone. During the 19th century, the colony gradually expanded inland.
In 1961, Sierra Leone became independent of the UK. Sierra Leone held free and fair elections in 1962 and 1967, but Siaka STEVENS -- Sierra Leone’s second prime minister -- quickly reverted to authoritarian tendencies, outlawing most political parties and ruling from 1967 to 1985. In 1991, Sierra Leonean soldiers launched a civil war against STEVENS’ ruling party. The war caused tens of thousands of deaths and displaced more than 2 million people (about one third of the population). In 1998, a Nigerian-led West African coalition military force intervened, installing Tejan KABBAH -- who was originally elected in 1996 -- as prime minister. In 2002, KABBAH officially announced the end of the war. Since 1998, Sierra Leone has conducted democratic elections dominated by the two main political parties, the Sierra Leone People’s Party (SLPP) and the All People’s Congress (APC) party. In 2018, Julius Maada BIO of the Sierra Leone People’s Party won the presidential election that saw a high voter turnout despite some allegations of voter intimidation. BIO won again in June 2023, although irregularities were noted that called into question the integrity of the results. In October 2023, the Government of Sierra Leone and the main opposition party, the All People’s Congress, signed the Agreement for National Unity to boost cooperation between political parties and begin the process of reforming the country’s electoral system.
Geography
Area
- Land
- 71,620 sq km
- Water
- 120 sq km
- Total
- 71,740 sq km
- Climate
- tropical; hot, humid; summer rainy season (May to December); winter dry season (December to April)
- Terrain
- coastal belt of mangrove swamps, wooded hill country, upland plateau, mountains in east
Land Use
- Other
- 11% (2023 est.)
- Forest
- 34.3% (2023 est.)
- Agricultural land
- 54.7% (2023 est.)
- Agricultural land: arable land
- arable land: 21.9% (2023 est.)
- Agricultural land: permanent crops
- permanent crops: 2.3% (2023 est.)
- Agricultural land: permanent pasture
- permanent pasture: 30.5% (2023 est.)
- Location
- Western Africa, bordering the North Atlantic Ocean, between Guinea and Liberia
- Coastline
- 402 km
Elevation
- Lowest point
- Atlantic Ocean 0 m
- Highest point
- Loma Mansa (Bintimani) 1,948 m
- Mean elevation
- 279 m
- Irrigated land
- 300 sq km (2012)
- Map references
- Africa
Land Boundaries
- Total
- 1,093 km
- Border countries
- Guinea 794 km; Liberia 299 km
Maritime Claims
- Contiguous zone
- 24 nm
- Territorial sea
- 12 nm
- Continental shelf
- 200 nm
- Exclusive economic zone
- 200 nm
- Natural hazards
- dry, sand-laden harmattan winds blow from the Sahara (December to February); sandstorms, dust storms
- Geography note
- rainfall along the coast can reach 495 cm (195 in) a year, making it one of the wettest places along coastal western Africa
- Natural resources
- diamonds, titanium ore, bauxite, iron ore, gold, chromite
- Area comparative
- slightly smaller than South Carolina
- Geographic coordinates
- 8 30 N, 11 30 W
- Population distribution
- population clusters are found in the lower elevations of the south and west; the northern third of the country is less populated, as shown on this population distribution map
Major Watersheds (Area Sq Km)
- Atlantic ocean drainage
- Niger (2,261,741 sq km)
People & Society
Literacy
- Male
- 54.6% (2019 est.)
- Female
- 33.9% (2019 est.)
- Total population
- 43.6% (2019 est.)
- Languages
- English (official, regular use limited to literate minority), Mende (principal vernacular in the south), Temne (principal vernacular in the north), Krio (English-based Creole, spoken by the descendants of freed Jamaican slaves; a first language for 10% of the population but understood by 95%)
- Religions
- Muslim 77.1%, Christian 22.9% (2019 est.)
Sex Ratio
- At birth
- 1.03 male(s)/female
- 0 14 years
- 1.02 male(s)/female
- 15 64 years
- 0.96 male(s)/female
- Total population
- 0.98 male(s)/female (2024 est.)
- 65 years and over
- 0.97 male(s)/female
- Birth rate
- 30.04 births/1,000 population (2025 est.)
- Death rate
- 8.8 deaths/1,000 population (2025 est.)
Median Age
- Male
- 19 years
- Total
- 19.7 years (2025 est.)
- Female
- 19.9 years
Population
- Male
- 4,620,638
- Total
- 9,331,203 (2025 est.)
- Female
- 4,710,565
Nationality
- Noun
- Sierra Leonean(s)
- Adjective
- Sierra Leonean
Tobacco Use
- Male
- 14.8% (2025 est.)
- Total
- 9.8% (2025 est.)
- Female
- 4.9% (2025 est.)
Urbanization
- Urban population
- 44.3% of total population (2023)
- Rate of urbanization
- 3.02% annual rate of change (2020-25 est.)
Age Structure
- 0 14 years
- 40.1% (male 1,843,606/female 1,812,304)
- 15 64 years
- 57.4% (male 2,557,715/female 2,675,418)
- 65 years and over
- 2.5% (2024 est.) (male 114,405/female 117,601)
- Ethnic groups
- Temne 35.4%, Mende 30.8%, Limba 8.8%, Kono 4.3%, Korankoh 4%, Fullah 3.8%, Mandingo 2.8%, Loko 2%, Sherbro 1.9%, Creole 1.2% (descendants of freed Jamaican slaves who were settled in the Freetown area in the late-18th century; also known as Krio), other 5% (2019 est.)
Child Marriage
- Men married BY age 18
- 4.1% (2019)
- Women married BY age 15
- 8.6% (2019)
- Women married BY age 18
- 29.6% (2019)
Dependency Ratios
- Total dependency ratio
- 72.7 (2025 est.)
- Youth dependency ratio
- 68.4 (2025 est.)
- Potential support ratio
- 22.9 (2025 est.)
- Elderly dependency ratio
- 4.4 (2025 est.)
- Physician density
- 0.13 physicians/1,000 population (2022)
Health Expenditure
- Health expenditure (as % of GDP)
- 8.6% of GDP (2021)
- Health expenditure (as % of national budget)
- 5.2% of national budget (2022 est.)
- Net migration rate
- 1.13 migrant(s)/1,000 population (2025 est.)
- Total fertility rate
- 3.52 children born/woman (2025 est.)
Drinking Water Source
- Improved: rural
- rural: 54.1% of population (2022 est.)
- Improved: total
- total: 65.3% of population (2022 est.)
- Improved: urban
- urban: 79.8% of population (2022 est.)
- Unimproved: rural
- rural: 45.9% of population (2022 est.)
- Unimproved: total
- total: 34.7% of population (2022 est.)
- Unimproved: urban
- urban: 20.2% of population (2022 est.)
Education Expenditure
- Education expenditure (% GDP)
- 2.6% of GDP (2023 est.)
- Education expenditure (% national budget)
- 20.5% national budget (2025 est.)
Infant Mortality Rate
- Male
- 76 deaths/1,000 live births
- Total
- 70.1 deaths/1,000 live births (2025 est.)
- Female
- 66.2 deaths/1,000 live births
- Population growth rate
- 2.24% (2025 est.)
- Gross reproduction rate
- 1.73 (2025 est.)
- Population distribution
- population clusters are found in the lower elevations of the south and west; the northern third of the country is less populated, as shown on this population distribution map
Life Expectancy at Birth
- Male
- 57.8 years
- Female
- 61 years
- Total population
- 59.4 years (2024 est.)
- Maternal mortality ratio
- 354 deaths/100,000 live births (2023 est.)
Sanitation Facility Access
- Improved: rural
- rural: 37.9% of population (2022 est.)
- Improved: total
- total: 57.2% of population (2022 est.)
- Improved: urban
- urban: 81.9% of population (2022 est.)
- Unimproved: rural
- rural: 62.1% of population (2022 est.)
- Unimproved: total
- total: 42.8% of population (2022 est.)
- Unimproved: urban
- urban: 18.1% of population (2022 est.)
Alcohol Consumption Per Capita
- Beer
- 0.17 liters of pure alcohol (2019 est.)
- Wine
- 0.01 liters of pure alcohol (2019 est.)
- Total
- 3.22 liters of pure alcohol (2019 est.)
- Spirits
- 0.15 liters of pure alcohol (2019 est.)
- Other alcohols
- 2.9 liters of pure alcohol (2019 est.)
- Major urban areas population
- 1.309 million FREETOWN (capital) (2023)
- Obesity adult prevalence rate
- 8.7% (2016)
- Mother's mean age at first birth
- 19.6 years (2019 est.)
- Currently married women (ages 15 49)
- 61.5% (2019 est.)
- Children under the age of 5 years underweight
- 12% (2021 est.)
Government
Civica · structure
How power is organised
ExecutiveLegislative
- Flag
- description: three equal horizontal bands of light green (top), white, and light blue
meaning: green stands for agriculture, mountains, and natural resources; white for unity and justice; and blue for the sea and the natural harbor in Freetown
Capital
- Name
- Freetown
- Etymology
- the name described the original settlement in 1781, which served as a haven for free-born and freed African Americans
- Time difference
- UTC 0 (5 hours ahead of Washington, DC, during Standard Time)
- Geographic coordinates
- 8 29 N, 13 14 W
- Suffrage
- 18 years of age; universal
Citizenship
- Citizenship BY birth
- no
- Citizenship BY descent only
- at least one parent or grandparent must be a citizen of Sierra Leone
- Dual citizenship recognized
- yes
- Residency requirement for naturalization
- 5 years
Constitution
- History
- several previous; latest effective 1 October 1991
- Amendment process
- proposed by Parliament; passage of amendments requires at least two-thirds majority vote of Parliament in two successive readings and assent of the president of the republic; passage of amendments affecting fundamental rights and freedoms and many other constitutional sections also requires approval in a referendum with participation of at least one half of qualified voters and at least two thirds of votes cast
Country Name
- Etymology
- Portuguese explorer Pedro de SINTRA is usually credited with naming the country "Serra da Leao" (Lion Mountains) in 1462, but Venetian explorer Alvise CA' DA MOSTO recorded the name as "Serre-Lionne" in 1457, referring to the rumbling of thunder over the mountains
- Local long form
- Republic of Sierra Leone
- Local short form
- Sierra Leone
- Conventional long form
- Republic of Sierra Leone
- Conventional short form
- Sierra Leone
- Independence
- 27 April 1961 (from the UK)
- Legal system
- mixed system of English common law and customary law
- Government type
- presidential republic
Judicial Branch
- Highest court(s)
- Superior Court of Judicature (consists of the Supreme Court at the top, with the chief justice and 4 other judges, the Court of Appeal with the chief justice and 7 other judges, and the High Court of Justice with the chief justice and 9 other judges)
- Subordinate courts
- magistrates' courts; District Appeals Court; local courts
- Judge selection and term of office
- Supreme Court chief justice and other judges of the Judicature appointed by the president on the advice of the Judicial and Legal Service Commission, a 7-member independent body of judges, presidential appointees, and the Commission chairman, and are subject to approval by Parliament; all Judicature judges serve until retirement at age 65
Executive Branch
- Note
- note: the president is chief of state, head of government, and minister of defense
- Cabinet
- Ministers of State appointed by the president, approved by Parliament; the cabinet is responsible to the president
- Chief of state
- President Julius Maada BIO (since 27 June 2023)
- Election results
2023: Julius Maada BIO reelected president in first round; percent of vote - Julius Maada BIO (SLPP) 56.2%, Samura KAMARA (APC) 41.2%, other 2.6%
2018: Julius Maada BIO elected president in second round; percent of vote - Julius Maada BIO (SLPP) 51.8%, Samura KAMARA (APC) 48.2%- Head of government
- President Julius Maada BIO (since 27 June 2023)
- Most recent election date
- 24 June 2023
- Election/appointment process
- president directly elected by 55% in the first round or absolute-majority popular vote in 2 rounds, if needed, for a 5-year term (eligible for a second term)
- Expected date of next election
- June 2028
- National holiday
- Independence Day, 27 April (1961)
- National color(s)
- green, white, blue
National Heritage
- Total world heritage sites
- 1 (natural)
- Selected world heritage site locales
- Gola-Tiwai Complex (n)
- Political parties
- All People's Congress or APC
Sierra Leone People's Party or SLPP
Legislative Branch
- Note
- note: 14 seats are reserved for "paramount chiefs," who are indirectly elected to represent the 14 provincial districts
- Term in office
- 5 years
- Number of seats
- 149 (135 directly elected; 14 indirectly elected)
- Electoral system
- proportional representation
- Legislature name
- Parliament
- Scope of elections
- full renewal
- Legislative structure
- unicameral
- Most recent election date
- 6/24/2023
- Expected date of next election
- June 2028
- Percentage of women in chamber
- 29.5%
- Parties elected and seats per party
- Sierra Leone People's Party (SLPP) (81); All People's Congress (APC) (54)
National Anthem(s)
- Title
- "High We Exalt Thee, Realm of the Free"
- History
- adopted 1961
- Lyrics/music
- Clifford Nelson FYLE/John Joseph AKA
- National symbol(s)
- lion
- Administrative divisions
- 4 provinces and 1 area*; Eastern, Northern, North Western, Southern, Western*
Diplomatic Representation in the US
- Fax
- [1] (202) 483-1793
- Chancery
- 1701 19th Street NW, Washington, DC 20009-1605
- Telephone
- [1] (202) 939-9261
- Chief of mission
- Ambassador Amara Sheikh Mohammed SOWA (since 24 July 2025)
- Email address and website
info@embassyofsierraleone.net
https://embassyofsierraleone.net/
Diplomatic Representation from the US
- Embassy
- Southridge-Hill Station, Freetown
- Telephone
- [232] 99 105 000
- Mailing address
- 2160 Freetown Place, Washington DC 20521-2160
- Chief of mission
- Ambassador (vacant); Chargé d'Affaires Jared M. YANCEY (since 18 September 2025)
- Email address and website
consularfreetown@state.gov
https://sl.usembassy.gov/
- International organisations
- ACP, AfDB, ATMIS, AU, C, ECOWAS, EITI (compliant country), FAO, G-77, IAEA, IBRD, ICAO, ICCt, ICRM, IDA, IDB, IFAD, IFC, IFRCS, IHO (pending member), ILO, IMF, IMO, Interpol, IOC, IOM, IPU, ISO (correspondent), ITU, ITUC (NGOs), MIGA, NAM, OIC, OPCW, UN, UNAMID, UNCTAD, UNESCO, UNIDO, UNIFIL, UNISFA, UNOOSA, UNSOM, UNWTO, UPU, WCO, WFTU (NGOs), WHO, WIPO, WMO, WTO
- International law organization participation
- has not submitted an ICJ jurisdiction declaration; accepts ICCt jurisdiction
Legislature
SIERRA LEONE · LEGISLATURE
Parliament
149 seats · hover a seat for the party
Total seats
149
Majority line
76
Largest party
Sierra Leone People's Party
Parties
4
All political parties
Leaders
Current
Julius Maada Bio
- Head of State
David Sengeh
- Head of Government
Economy
Budget
- Revenues
- $740 million (2019 est.)
- Expenditures
- $867 million (2019 est.)
Exports
- Civica canonical (reconciled)
- $1.2B
- Note
- note: balance of payments - exports of goods and services in current dollars
- Exports 2021
- $928.689 million (2021 est.)
- Exports 2022
- $1.202 billion (2022 est.)
- Exports 2023
- $1.382 billion (2023 est.)
Imports
- Civica canonical (reconciled)
- $1.6B
- Note
- note: balance of payments - imports of goods and services in current dollars
- Imports 2021
- $1.91 billion (2021 est.)
- Imports 2022
- $2.074 billion (2022 est.)
- Imports 2023
- $2.264 billion (2023 est.)
- Industries
- diamond mining; iron ore, rutile and bauxite mining; small-scale manufacturing (beverages, textiles, footwear)
- Labor force
- 2.863 million (2024 est.)
Public Debt
- Civica canonical (reconciled)
- 54.9% of GDP (2016 est.)
- Public debt 2016
- 54.9% of GDP (2016 est.)
Remittances
- Note
- note: personal transfers and compensation between resident and non-resident individuals/households/entities
- Remittances 2021
- 2.6% of GDP (2021 est.)
- Remittances 2022
- 4.1% of GDP (2022 est.)
- Remittances 2023
- 4.6% of GDP (2023 est.)
Exchange Rates
- Currency
- leones (SLL) per US dollar -
- Exchange rates 2019
- 9.01 (2019 est.)
- Exchange rates 2020
- 9.83 (2020 est.)
- Exchange rates 2021
- 10.439 (2021 est.)
- Exchange rates 2022
- 14.048 (2022 est.)
- Exchange rates 2023
- 21.305 (2023 est.)
Debt External
- Note
- note: present value of external debt in current US dollars
- Debt external 2023
- $1.451 billion (2023 est.)
- Economic overview
- low-income West African economy; primarily subsistent agriculture; key iron and diamond mining activities suspended; slow recovery from 1990s civil war; systemic corruption; high-risk debt; high youth unemployment; natural resource rich
Unemployment Rate
- Civica canonical (reconciled)
- 3.1%
- Note
- note: % of labor force seeking employment
- Unemployment rate 2022
- 3.2% (2022 est.)
- Unemployment rate 2023
- 3.2% (2023 est.)
- Unemployment rate 2024
- 3.2% (2024 est.)
- Exports partners
- China 67%, India 6%, Belgium 5%, Netherlands 4%, Ireland 3% (2023)
- Imports partners
- China 32%, India 15%, UAE 5%, USA 5%, Turkey 5% (2023)
Real GDP Per Capita
- Civica canonical (reconciled)
- $3,522
- Note
- note: data in 2021 dollars
- Real GDP per capita 2022
- $2,900 (2022 est.)
- Real GDP per capita 2023
- $3,000 (2023 est.)
- Real GDP per capita 2024
- $3,100 (2024 est.)
Real GDP Growth Rate
- Civica canonical (reconciled)
- 4.3%
- Note
- note: annual GDP % growth based on constant local currency
- Real GDP growth rate 2022
- 5.3% (2022 est.)
- Real GDP growth rate 2023
- 5.7% (2023 est.)
- Real GDP growth rate 2024
- 4% (2024 est.)
- Agricultural products
- cassava, rice, oil palm fruit, vegetables, sweet potatoes, milk, citrus fruits, fruits, groundnuts, sugarcane (2023)
- Exports commodities
- iron ore, titanium ore, diamonds, aluminum ore, cocoa beans (2023)
- Imports commodities
- rice, plastic products, packaged medicine, cement, cars (2023)
Current Account Balance
- Civica canonical (reconciled)
- -$984.3M
- Note
- note: balance of payments - net trade and primary/secondary income in current dollars
- Current account balance 2021
- -$522.815 million (2021 est.)
- Current account balance 2022
- -$452.094 million (2022 est.)
- Current account balance 2023
- -$606.358 million (2023 est.)
- GDP (official exchange rate)
- $7.548 billion (2024 est.)
GDP Composition, BY End Use
- Note
- note: figures may not total 100% due to rounding or gaps in data collection
- Household consumption
- 87.6% (2024 est.)
- Government consumption
- 5.5% (2024 est.)
- Investment in inventories
- 0% (2024 est.)
- Investment in fixed capital
- 29.5% (2024 est.)
- Exports of goods and services
- 20.9% (2024 est.)
- Imports of goods and services
- -43.5% (2024 est.)
- Population below poverty line
- 56.8% (2018 est.)
Inflation Rate (Consumer Prices)
- Civica canonical (reconciled)
- 28.6%
- Note
- note: annual % change based on consumer prices
- Inflation rate (consumer prices) 2022
- 27.2% (2022 est.)
- Inflation rate (consumer prices) 2023
- 47.6% (2023 est.)
- Inflation rate (consumer prices) 2024
- 28.6% (2024 est.)
- Industrial production growth rate
- 4.7% (2024 est.)
Real GDP (Purchasing Power Parity)
- Civica canonical (reconciled)
- $26.728 billion (2024 est.)
- Note
- note: data in 2021 dollars
- Real GDP (purchasing power parity) 2022
- $24.312 billion (2022 est.)
- Real GDP (purchasing power parity) 2023
- $25.7 billion (2023 est.)
- Real GDP (purchasing power parity) 2024
- $26.728 billion (2024 est.)
Youth Unemployment Rate (Ages 15 24)
- Male
- 4.8% (2024 est.)
- Note
- note: % of labor force ages 15-24 seeking employment
- Total
- 3.6% (2024 est.)
- Female
- 2.5% (2024 est.)
Reserves of Foreign Exchange and Gold
- Note
- note: holdings of gold (year-end prices)/foreign exchange/special drawing rights in current dollars
- Reserves of foreign exchange and gold 2021
- $945.908 million (2021 est.)
- Reserves of foreign exchange and gold 2022
- $624.496 million (2022 est.)
- Reserves of foreign exchange and gold 2023
- $495.699 million (2023 est.)
GDP Composition, BY Sector of Origin
- Note
- note: figures may not total 100% due to non-allocated consumption not captured in sector-reported data
- Industry
- 27.3% (2024 est.)
- Services
- 44.8% (2024 est.)
- Agriculture
- 25.4% (2024 est.)
Household Income or Consumption BY Percentage Share
- Note
- note: % share of income accruing to lowest and highest 10% of population
- Lowest 10%
- 3.4% (2018 est.)
- Highest 10%
- 29.4% (2018 est.)
Gini Index Coefficient Distribution of Family Income
- Note
- note: index (0-100) of income distribution; higher values represent greater inequality
- Gini index coefficient distribution of family income 2018
- 35.7 (2018 est.)
Energy
Petroleum
- Refined petroleum consumption
- 9,000 bbl/day (2023 est.)
Electricity
- Consumption
- 131.321 million kWh (2023 est.)
- Installed generating capacity
- 149,000 kW (2023 est.)
- Transmission/distribution losses
- 81.921 million kWh (2023 est.)
Electricity Access
- Electrification rural areas
- 5%
- Electrification urban areas
- 55.3%
- Electrification total population
- 29.4% (2022 est.)
Energy Consumption Per Capita
- Total energy consumption per capita 2023
- 2.301 million Btu/person (2023 est.)
Electricity Generation Sources
- Solar
- 9.8% of total installed capacity (2023 est.)
- Fossil fuels
- 3.4% of total installed capacity (2023 est.)
- Hydroelectricity
- 84.4% of total installed capacity (2023 est.)
- Biomass and waste
- 2.3% of total installed capacity (2023 est.)
Communications
Internet Users
- Percent of population
- 21% (2023 est.)
- Broadcast media
- 1 state-owned TV station; 3 private TV stations; 1 pay-TV service; 1 state-owned national radio station; about 24 private radio stations; transmissions of several international broadcasters available (2019)
- Internet country code
- .sl
Telephones Fixed Lines
- Total subscriptions
- 0 (2021 est.)
- Subscriptions per 100 inhabitants
- (2022 est.) less than 1
Telephones Mobile Cellular
- Total subscriptions
- 8.93 million (2022 est.)
- Subscriptions per 100 inhabitants
- 108 (2022 est.)
Broadband Fixed Subscriptions
- Total
- 0 (2021 est.)
- Subscriptions per 100 inhabitants
- (2021 est.) less than 1
Transport
Ports
- Large
- 0
- Small
- 1
- Medium
- 0
- Key ports
- Bonthe, Freetown, Pepel
- Very small
- 2
- Total ports
- 3 (2024)
- Ports with oil terminals
- 2
- Airports
- 8 (2025)
- Heliports
- 3 (2025)
Merchant Marine
- Total
- 584 (2023)
- BY type
- bulk carrier 33, container ship 8, general cargo 320, oil tanker 97, other 126
- Civil aircraft registration country code prefix
- 9L
Environment
- Climate
- tropical; hot, humid; summer rainy season (May to December); winter dry season (December to April)
Land Use
- Other
- 11% (2023 est.)
- Forest
- 34.3% (2023 est.)
- Agricultural land
- 54.7% (2023 est.)
- Agricultural land: arable land
- arable land: 21.9% (2023 est.)
- Agricultural land: permanent crops
- permanent crops: 2.3% (2023 est.)
- Agricultural land: permanent pasture
- permanent pasture: 30.5% (2023 est.)
Urbanization
- Urban population
- 44.3% of total population (2023)
- Rate of urbanization
- 3.02% annual rate of change (2020-25 est.)
Waste and Recycling
- Municipal solid waste generated annually
- 610,200 tons (2024 est.)
- Percent of municipal solid waste recycled
- 9.7% (2022 est.)
- Environmental issues
- overharvesting of timber, expansion of cattle grazing, and slash-and-burn agriculture resulting in deforestation, soil exhaustion, and flooding; loss of biodiversity; air pollution; water pollution; overfishing
Total Water Withdrawal
- Municipal
- 111 million cubic meters (2022 est.)
- Industrial
- 55.5 million cubic meters (2022 est.)
- Agricultural
- 45.7 million cubic meters (2022 est.)
Carbon Dioxide Emissions
- Total emissions
- 1.342 million metric tonnes of CO2 (2023 est.)
- From petroleum and other liquids
- 1.342 million metric tonnes of CO2 (2023 est.)
- Particulate matter emissions
- 45.4 micrograms per cubic meter (2019 est.)
- Total renewable water resources
- 160 billion cubic meters (2022 est.)
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, Marine Dumping-London Convention, Marine Dumping-London Protocol, Marine Life Conservation, Nuclear Test Ban, Ozone Layer Protection, Ship Pollution, Wetlands
- Signed, but not ratified
- Environmental Modification
Military & Security
- Military note
- the RSLAF’s primary responsibilities are securing the country's borders and territorial waters, supporting civil authorities during internal emergencies, and participating in peacekeeping missions; since the end of the civil war in 2002, it has received assistance from several foreign militaries, including those of Canada, China, France, the UK, and the US
the RSLAF’s origins lie in the Sierra Leone Battalion of the Royal West African Frontier Force (RWAFF), a multi-regiment force formed by the British colonial office in 1900 to garrison the West African colonies of Gold Coast (Ghana), Nigeria (Lagos and the protectorates of Northern and Southern Nigeria), Sierra Leone, and The Gambia; the RWAFF fought in both World Wars (2025)
Military Expenditures
- Civica canonical (reconciled)
- 0.5%
- Military expenditures 2020
- 0.3% of GDP (2020 est.)
- Military expenditures 2021
- 0.3% of GDP (2021 est.)
- Military expenditures 2022
- 0.6% of GDP (2022 est.)
- Military expenditures 2023
- 0.6% of GDP (2023 est.)
- Military expenditures 2024
- 0.5% of GDP (2024 est.)
- Military and security forces
- Republic of Sierra Leone Armed Forces (RSLAF): organized as a Joint Force Command with land, air, and maritime components
Ministry of Internal Affairs: Sierra Leone Police (2025) - Military service age and obligation
- 18-25 for voluntary military service for men and women; no conscription (2025)
- Military equipment inventories and acquisitions
- the RSLAF has a small inventory comprised of obsolescent or secondhand imported armaments (2025)
- Military and security service personnel strengths
- estimated 10,000 active Armed Forces (2025)
Scores & Rankings
ScoreValueGlobal rankTrendAs of
Civica Index41.0 / 100as of 2024-Q4107 / 1902024-Q4
V-Dem Liberal Democracy0.35as of 2024-Q487 / 1702024-Q4
Freedom House StatusNot Free (67/100)as of 2024-Q4—2024-Q4
Press Freedom (RSF)Partly free (50/100)as of 2024—2024
Cite this page
Cite this page
Civica. (2026). Civica Atlas — Sierra Leone — vintage 2026-Q1: Sierra Leone factbook. Civica Atlas. Retrieved May 7, 2026, from https://civicaatlas.org/factbook/sierra-leone
Sources: FAO FAOSTAT, ILO ILOSTAT, IMF (WEO), UN Statistics Division, UNDP HDR, UNESCO Institute for Statistics, V-Dem, WHO Global Health Observatory, World Bank, WTO Stats, CIA World Factbook, Wikidata