Two unified Thai kingdoms emerged in the mid-13th century. The Sukhothai, located in the south-central plains, gained its independence from the Khmer Empire to the east. By the late 13th century, Sukhothai’s territory extended into present-day Burma and Laos. Sukhothai lasted until the mid-15th century. The Thai Lan Na Kingdom was established in the north with its capital at Chang Mai. Lan Na was conquered by the Burmese in the 16th century. The Ayutthaya Kingdom (14th-18th centuries) succeeded the Sukhothai and would become known as the Siamese Kingdom. During the Ayutthaya period, the Thai/Siamese peoples consolidated their hold on what is present-day central and north-central Thailand. Following a military defeat at the hands of the Burmese in 1767, the Siamese Kingdom rose to new heights under the military ruler TAKSIN, who defeated the Burmese occupiers and expanded the kingdom’s territory into modern-day northern Thailand (formerly the Lan Na Kingdom), Cambodia, Laos, and the Malay Peninsula. The kingdom fought off additional Burmese invasions and raids in the late 1700s and early 1800s. In the mid-1800s, Western pressure led to Siam signing trade treaties that reduced the country’s sovereignty and independence. In the 1890s and 1900s, the British and French forced the kingdom to cede Cambodian, Laotian, and Malay territories that had been under Siamese control.A bloodless revolution in 1932 led to the establishment of a constitutional monarchy. After the Japanese invaded Thailand in 1941, the government split into a pro-Japan faction and a pro-Allied faction backed by the king. Thailand became a US treaty ally in 1954 after sending troops to Korea and later fighting alongside the US in Vietnam. Thailand since 2005 has experienced several rounds of political turmoil including a military coup in 2006 that ousted then Prime Minister THAKSIN Chinnawat, followed by large-scale street protests by competing political factions in 2008, 2009, and 2010. THAKSIN’s youngest sister, YINGLAK Chinnawat, in 2011 led the Puea Thai Party to an electoral win and assumed control of the government.In early May 2014, after months of large-scale anti-government protests in Bangkok beginning in November 2013, YINGLAK was removed from office by the Constitutional Court and in late May 2014 the Royal Thai Army, led by Gen. PRAYUT Chan-ocha, staged a coup against the caretaker government. The military-affiliated National Council for Peace and Order (NCPO), led by PRAYUT as the appointed minister, ruled the country for more than four years, during which time the NCPO drafted a new constitution guaranteeing military sway over Thai politics in future elections by allowing the military to appoint the entire 250-member Senate and requiring a joint meeting of the House and Senate to select the prime minister, effectively giving the military a veto over the choice for the top executive. King PHUMIPHON Adunyadet passed away in October 2016 after 70 years on the throne; his only son, WACHIRALONGKON (aka King RAMA X), formally ascended the throne in December 2019. He signed the new constitution in April 2017. A long-delayed election in March 2019, disputed and widely viewed as skewed in favor of the party aligned with the military, allowed PRAYUT to continue his premiership. The country experienced large-scale anti-government protests in 2020. Following the 2023 elections, Srettha THRAVISIN replaced PRAYUT as prime minister when PRAYUT’s supporting royalist-military parties were defeated by a coalition of populist and progressive parties.
land: 510,890 sq km
water: 2,230 sq km
border countries (4): Burma 2,416 km; Cambodia 817 km; Laos 1,845 km; Malaysia 595 km
exclusive economic zone: 200 nm
continental shelf: 200-m depth or to the depth of exploitation
lowest point: Gulf of Thailand 0 m
mean elevation: 287 m
arable land: 30.8% (2018 est.)
permanent crops: 8.8% (2018 est.)
permanent pasture: 1.6% (2018 est.)
forest: 37.2% (2018 est.)
other: 21.6% (2018 est.)
69,794,997 (2023 est.)
noun: Thai (singular and plural)
adjective: Thai
Thai 97.5%, Burmese 1.3%, other 1.1%, unspecified <0.1% (2015 est.)
note: data represent population by nationality
Thai (official) only 90.7%, Thai and other languages 6.4%, only other languages 2.9% (includes Malay, Burmese); note - data represent population by language(s) spoken at home; English is a secondary language of the elite (2010 est.)
major-language sample(s):
สารานุกรมโลก - แหล่งข้อมูลพื้นฐานที่สำคัญ (Thai)
The World Factbook, the indispensable source for basic information.
Buddhist 92.5%, Muslim 5.4%, Christian 1.2%, other 0.9% (includes animist, Confucian, Hindu, Jewish, Sikh, and Taoist) (2021 est.)
Thailand has experienced a substantial fertility decline since the 1960s largely due to the nationwide success of its voluntary family planning program. In just one generation, the total fertility rate (TFR) shrank from 6.5 children per woman in the 1960s to below the replacement level of 2.1 in the late 1980s. Reduced fertility occurred among all segments of the Thai population, despite disparities between urban and rural areas in terms of income, education, and access to public services. The country’s “reproductive revolution” gained momentum in the 1970s as a result of the government’s launch of an official population policy to reduce population growth, the introduction of new forms of birth control, and the assistance of foreign non-government organizations. Contraceptive use rapidly increased as new ways were developed to deliver family planning services to Thailand’s then overwhelmingly rural population. The contraceptive prevalence rate increased from just 14% in 1970 to 58% in 1981 and has remained about 80% since 2000.Thailand’s receptiveness to family planning reflects the predominant faith, Theravada Buddhism, which emphasizes individualism, personal responsibility, and independent decision-making. Thai women have more independence and a higher status than women in many other developing countries and are not usually pressured by their husbands or other family members about family planning decisions. Thailand’s relatively egalitarian society also does not have the son preference found in a number of other Asian countries; most Thai ideally want one child of each sex.Because of its low fertility rate, increasing life expectancy, and growing elderly population, Thailand has become an aging society that will face growing labor shortages. The proportion of the population under 15 years of age has shrunk dramatically, the proportion of working-age individuals has peaked and is starting to decrease, and the proportion of elderly is growing rapidly. In the short-term, Thailand will have to improve educational quality to increase the productivity of its workforce and to compete globally in skills-based industries. An increasing reliance on migrant workers will be necessary to mitigate labor shortfalls.Thailand is a destination, transit, and source country for migrants. It has 3-4 million migrant workers as of 2017, mainly providing low-skilled labor in the construction, agriculture, manufacturing, services, and fishing and seafood processing sectors. Migrant workers from other Southeast Asian countries with lower wages – primarily Burma and, to a lesser extent, Laos and Cambodia – have been coming to Thailand for decades to work in labor-intensive industries. Many are undocumented and are vulnerable to human trafficking for forced labor, especially in the fisheries industry, or sexual exploitation. A July 2017 migrant worker law stiffening fines on undocumented workers and their employers, prompted tens of thousands of migrants to go home. Fearing a labor shortage, the Thai Government has postponed implementation of the law until January 2018 and is rapidly registering workers. Thailand has also hosted ethnic minority refugees from Burma for more than 30 years; as of 2016, approximately 105,000 mainly Karen refugees from Burma were living in nine camps along the Thailand-Burma border.Thailand has a significant amount of internal migration, most often from rural areas to urban centers, where there are more job opportunities. Low- and semi-skilled Thais also go abroad to work, mainly in Asia and a smaller number in the Middle East and Africa, primarily to more economically developed countries where they can earn higher wages.
0-14 years: 16% (male 5,720,842/female 5,443,981)
15-64 years: 69.53% (male 23,797,302/female 24,734,505)
65 years and over: 14.47% (2023 est.) (male 4,500,808/female 5,597,559)
total dependency ratio: 43.5
youth dependency ratio: 22.7
elderly dependency ratio: 18.4
potential support ratio: 4.8 (2021 est.)
total: 41 years (2023 est.)
male: 39.8 years
female: 42.2 years
0.2% (2023 est.)
10 births/1,000 population (2023 est.)
7.9 deaths/1,000 population (2023 est.)
-0.2 migrant(s)/1,000 population (2023 est.)
highest population density is found in and around Bangkok; significant population clusters found througout large parts of the country, particularly north and northeast of Bangkok and in the extreme southern region of the country
urban population: 53.6% of total population (2023)
rate of urbanization: 1.43% annual rate of change (2020-25 est.)
11.070 million BANGKOK (capital), 1.454 Chon Buri, 1.359 million Samut Prakan, 1.213 million Chiang Mai, 1.005 million Songkla, 1.001 million Nothaburi (2023)
at birth: 1.05 male(s)/female
0-14 years: 1.05 male(s)/female
15-64 years: 0.96 male(s)/female
65 years and over: 0.8 male(s)/female
total population: 0.95 male(s)/female (2023 est.)
23.3 years (2009 est.)
29 deaths/100,000 live births (2020 est.)
total: 6.4 deaths/1,000 live births (2023 est.)
male: 7 deaths/1,000 live births
female: 5.7 deaths/1,000 live births
total population: 77.9 years (2023 est.)
male: 74.9 years
female: 81.1 years
1.54 children born/woman (2023 est.)
0.75 (2023 est.)
73% (2019)
improved: urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved: urban: 0% of population
rural: 0% of population
total: 0% of population (2020 est.)
4.4% of GDP (2020)
0.95 physicians/1,000 population (2020)
improved: urban: 99.9% of population
rural: 100% of population
total: 100% of population
unimproved: urban: 0.1% of population
rural: 0% of population
total: 0% of population (2020 est.)
degree of risk: high (2023)
food or waterborne diseases: bacterial diarrhea
vectorborne diseases: dengue fever, Japanese encephalitis, and malaria
10% (2016)
total: 6.86 liters of pure alcohol (2019 est.)
beer: 1.85 liters of pure alcohol (2019 est.)
wine: 0.23 liters of pure alcohol (2019 est.)
spirits: 4.78 liters of pure alcohol (2019 est.)
other alcohols: 0 liters of pure alcohol (2019 est.)
total: 22.1% (2020 est.)
male: 41.3% (2020 est.)
female: 2.9% (2020 est.)
7.7% (2019)
60.8% (2023 est.)
women married by age 15: 3%
women married by age 18: 20.2%
men married by age 18: 9.8% (2019 est.)
3.2% of GDP (2020 est.)
definition: age 15 and over can read and write
total population: 94.1%
male: 95.5%
female: 92.8% (2021)
total: 15 years
male: 15 years
female: 16 years (2016)
air pollution from vehicle emissions; water pollution from organic and factory wastes; water scarcity; deforestation; soil erosion; wildlife populations threatened by illegal hunting; hazardous waste disposal
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 Life Conservation, Nuclear Test Ban, Ozone Layer Protection, Ship Pollution, Tropical Timber 2006, Wetlands
signed, but not ratified: none of the selected agreements
tropical; rainy, warm, cloudy southwest monsoon (mid-May to September); dry, cool northeast monsoon (November to mid-March); southern isthmus always hot and humid
agricultural land: 41.2% (2018 est.)
arable land: 30.8% (2018 est.)
permanent crops: 8.8% (2018 est.)
permanent pasture: 1.6% (2018 est.)
forest: 37.2% (2018 est.)
other: 21.6% (2018 est.)
urban population: 53.6% of total population (2023)
rate of urbanization: 1.43% annual rate of change (2020-25 est.)
0.34% of GDP (2018 est.)
0.03% of GDP (2018 est.)
particulate matter emissions: 24.64 micrograms per cubic meter (2019 est.)
carbon dioxide emissions: 283.76 megatons (2016 est.)
methane emissions: 86.98 megatons (2020 est.)
municipal solid waste generated annually: 26,853,366 tons (2015 est.)
municipal solid waste recycled annually: 5,128,993 tons (2012 est.)
percent of municipal solid waste recycled: 19.1% (2012 est.)
salt water lake(s): Thalesap Songkhla - 1,290 sq km
Mae Nam Khong (Mekong) (shared with China [s], Burma, Laos, Cambodia, and Vietnam [m]) - 4,350 km; Salween (shared with China [s] and Burma [m]) - 3,060 km; Mun - 1,162 km
note – [s] after country name indicates river source; [m] after country name indicates river mouth
Indian Ocean drainage: Salween (271,914 sq km)
Pacific Ocean drainage: Mekong (805,604 sq km)
municipal: 2.74 billion cubic meters (2020 est.)
industrial: 2.78 billion cubic meters (2020 est.)
agricultural: 51.79 billion cubic meters (2020 est.)
438.61 billion cubic meters (2020 est.)
upper middle-income Southeast Asian economy; substantial infrastructure; major electronics, food, and automobile parts exporter; globally used currency; extremely low unemployment, even amid COVID-19; ongoing Thailand 4.0 economic development
$1.223 trillion (2021 est.)
$1.204 trillion (2020 est.)
$1.284 trillion (2019 est.)
note: data are in 2017 dollars
1.53% (2021 est.)
-6.2% (2020 est.)
2.15% (2019 est.)
$17,100 (2021 est.)
$16,800 (2020 est.)
$18,000 (2019 est.)
note: data are in 2017 dollars
$543.798 billion (2019 est.)
1.23% (2021 est.)
-0.85% (2020 est.)
0.71% (2019 est.)
Fitch rating: BBB+ (2013)
Moody’s rating: Baa1 (2003)
Standard & Poors rating: BBB+ (2004)
note: The year refers to the year in which the current credit rating was first obtained.
agriculture: 8.2% (2017 est.)
industry: 36.2% (2017 est.)
services: 55.6% (2017 est.)comparison rankings:
household consumption: 48.8% (2017 est.)
government consumption: 16.4% (2017 est.)
investment in fixed capital: 23.2% (2017 est.)
investment in inventories: -0.4% (2017 est.)
exports of goods and services: 68.2% (2017 est.)
imports of goods and services: -54.6% (2017 est.)
sugar cane, cassava, rice, oil palm fruit, rubber, maize, tropical fruit, poultry, pineapples, mangoes/guavas
tourism, textiles and garments, agricultural processing, beverages, tobacco, cement, light manufacturing such as jewelry and electric appliances, computers and parts, integrated circuits, furniture, plastics, automobiles and automotive parts, agricultural machinery, air conditioning and refrigeration, ceramics, aluminum, chemical, environmental management, glass, granite and marble, leather, machinery and metal work, petrochemical, petroleum refining, pharmaceuticals, printing, pulp and paper, rubber, sugar, rice, fishing, cassava, world’s second-largest tungsten producer and third-largest tin producer
3.34% (2021 est.)
40.213 million (2021 est.)
1.42% (2021 est.)
1.1% (2020 est.)
0.72% (2019 est.)
total: 7% (2021 est.)
male: 6.2%
female: 8.1%
9.9% (2018 est.)
35 (2020 est.)
on food: 24.3% of household expenditures (2018 est.)
on alcohol and tobacco: 3.4% of household expenditures (2018 est.)
lowest 10%: 2.8%
highest 10%: 31.5% (2009 est.)
revenues: $104.689 billion (2020 est.)
expenditures: $128.581 billion (2020 est.)
-3.5% (of GDP) (2017 est.)
50.4% of GDP (2020 est.)
40.13% of GDP (2019 est.)
39.25% of GDP (2018 est.)
note: data cover general government debt and include debt instruments issued (or owned) by government entities other than the treasury; the data include treasury debt held by foreign entities; the data include debt issued by subnational entities, as well as intragovernmental debt; intragovernmental debt consists of treasury borrowings from surpluses in the social funds, such as for retirement, medical care, and unemployment; debt instruments for the social funds are sold at public auctions
14.48% (of GDP) (2020 est.)
1 October - 30 September
-$10.345 billion (2021 est.)
$21.058 billion (2020 est.)
$38.256 billion (2019 est.)
$296.002 billion (2021 est.) note: data are in current year dollars
$257.981 billion (2020 est.) note: data are in current year dollars
$323.878 billion (2019 est.) note: data are in current year dollars
United States 16%, China 13%, Japan 9%, Vietnam 4%, Australia 4% (2021)
office machinery/parts, cars and vehicle parts, integrated circuits, delivery trucks, refined petroleum, rubber (2021)
$295.78 billion (2021 est.) note: data are in current year dollars
$232.039 billion (2020 est.) note: data are in current year dollars
$272.831 billion (2019 est.) note: data are in current year dollars
China 22%, Japan 14%, United States 7%, Malaysia 6% (2019)
crude petroleum, integrated circuits, natural gas, vehicle parts, gold (2019)
$246.025 billion (31 December 2021 est.)
$258.104 billion (31 December 2020 est.)
$224.356 billion (31 December 2019 est.)
$167.89 billion (2019 est.)
$158.964 billion (2018 est.)
baht per US dollar -
Exchange rates:
31.977 (2021 est.)
31.294 (2020 est.)
31.048 (2019 est.)
32.31 (2018 est.)
33.94 (2017 est.)
electrification - total population: 100% (2021)
installed generating capacity: 53.13 million kW (2020 est.)
consumption: 190,569,262,000 kWh (2019 est.)
exports: 2,617,583,000 kWh (2020 est.)
imports: 29,550,571,000 kWh (2020 est.)
transmission/distribution losses: 13.286 billion kWh (2019 est.)comparison rankings:
fossil fuels: 83.3% of total installed capacity (2020 est.)
nuclear: 0% of total installed capacity (2020 est.)
solar: 2.8% of total installed capacity (2020 est.)
wind: 1.7% of total installed capacity (2020 est.)
hydroelectricity: 2.6% of total installed capacity (2020 est.)
tide and wave: 0% of total installed capacity (2020 est.)
geothermal: 0% of total installed capacity (2020 est.)
biomass and waste: 9.6% of total installed capacity (2020 est.)
production: 13.251 million metric tons (2020 est.)
consumption: 35.761 million metric tons (2020 est.)
exports: 63,000 metric tons (2020 est.)
imports: 23.899 million metric tons (2020 est.)
proven reserves: 1.063 billion metric tons (2019 est.)
total petroleum production: 438,200 bbl/day (2021 est.)
refined petroleum consumption: 1,284,800 bbl/day (2019 est.)
crude oil and lease condensate exports: 28,600 bbl/day (2018 est.)
crude oil and lease condensate imports: 979,800 bbl/day (2018 est.)
crude oil estimated reserves: 252.8 million barrels (2021 est.)
1.328 million bbl/day (2015 est.)
278,300 bbl/day (2015 est.)
134,200 bbl/day (2015 est.)
production: 38,420,517,000 cubic meters (2019 est.)
consumption: 54,802,466,000 cubic meters (2019 est.)
exports: 0 cubic meters (2021 est.)
imports: 14,944,842,000 cubic meters (2019 est.)
proven reserves: 138.243 billion cubic meters (2021 est.)
305.273 million metric tonnes of CO2 (2019 est.)
from coal and metallurgical coke: 58.78 million metric tonnes of CO2 (2019 est.)
from petroleum and other liquids: 146.172 million metric tonnes of CO2 (2019 est.)
from consumed natural gas: 100.321 million metric tonnes of CO2 (2019 est.)
76.714 million Btu/person (2019 est.)
number of registered air carriers: 15 (2020)
inventory of registered aircraft operated by air carriers: 283
annual passenger traffic on registered air carriers: 76,053,042 (2018)
annual freight traffic on registered air carriers: 2,666,260,000 (2018) mt-km
HS
101 (2021)
63
note: paved runways have a concrete or asphalt surface but not all have facilities for refueling, maintenance, or air traffic control; the length of a runway required for aircraft to safely operate depends on a number of factors including the type of aircraft, the takeoff weight (including passengers, cargo, and fuel), engine types, flap settings, landing speed, elevation of the airport, and average maximum daily air temperature; paved runways can reach a length of 5,000 m (16,000 ft.), but the “typical” length of a commercial airline runway is between 2,500-4,000 m (8,000-13,000 ft.)
38
note: unpaved runways have a surface composition such as grass or packed earth and are most suited to the operation of light aircraft; unpaved runways are usually short, often less than 1,000 m (3,280 ft.) in length; airports with unpaved runways often lack facilities for refueling, maintenance, or air traffic control
7 (2021)
2 km condensate, 5,900 km gas, 85 km liquid petroleum gas, 1 km oil, 1,097 km refined products (2013)
total: 4,127 km (2017)
standard gauge: 84 km (2017) 1.435-m gauge (84 km electrified)
narrow gauge: 4,043 km (2017) 1.000-m gauge
total: 180,053 km (2006) (includes 450 km of expressways)
4,000 km (2011) (3,701 km navigable by boats with drafts up to 0.9 m)
total: 829 (2022)
by type: bulk carrier 26, container ship 28, general cargo 91, oil tanker 246, other 438
major seaport(s): Bangkok, Laem Chabang, Map Ta Phut, Prachuap Port, Si Racha
container port(s) (TEUs): Laem Chabang (8,335,384) (2021)
LNG terminal(s) (import): Map Ta Phut