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Thailand

Asia · South-Eastern Asia · THA · 513,120 km²
Population
71,668,011
Year 2024

Total number of people living in the country.

Population Density
140.3/km²

How many people live per square kilometer of land.

Life Expectancy
76.4 years
♂ 72.2 / ♀ 80.9

How long a newborn baby can expect to live on average.

Fertility Rate (TFR)
1.21
children per woman

Average number of children born to each woman. About 2.1 is needed to keep population stable.

Median Age
40.2 years

Half the population is younger and half is older than this age.

Net Migration
23,321

Difference between people moving in and out. Positive means more arrivals.

Key demographic indicators for Thailand as of 2024. These numbers give a quick overview of the country's population size, density, birth rates, life expectancy, and migration patterns.

Population Trend

How the total population has changed over the decades. A rising line means the country has been growing, a flat or falling line indicates stagnation or decline.

Population Projection to 2100

Estimated future population based on current trends in birth rates, death rates, and migration. The dashed line shows this is a projection, not actual data.

Birth Rate vs Death Rate

Birth rate (green) vs. death rate (red) per 1,000 people per year. When the birth rate is higher than the death rate, the population grows naturally.

Life Expectancy (Male vs Female)

Average number of years a newborn can expect to live. Blue shows men, red shows women. Women typically live longer in most countries.

Fertility Rate Trend

Total Fertility Rate — the average number of children per woman. A rate of about 2.1 is needed to maintain the population without immigration.

Population Pyramid

Shows the age distribution of the population. Blue bars (left) represent men, red bars (right) represent women. A wide base means a young population, a wide top means an aging population.

Historical Data

Detailed numbers for selected years showing how the country's key indicators have changed over time. Click column headers to sort.

Year Population Growth Rate Fertility Rate (TFR) Life Expectancy Median Age Birth Rate Death Rate
1960 26,851,747 0.00% 6.33 50.6 20.4 43.8‰ 15.0‰
1965 31,149,337 2.99% 6.26 53.1 19.5 42.2‰ 13.0‰
1970 35,954,408 2.77% 5.45 56.5 20.0 36.7‰ 10.7‰
1975 40,940,005 2.44% 4.36 59.7 21.9 31.1‰ 8.8‰
1980 45,650,022 2.06% 3.29 62.2 24.7 26.3‰ 7.8‰
1985 50,270,753 1.85% 2.45 66.5 27.7 21.7‰ 6.2‰
1990 54,738,329 1.64% 2.07 68.9 30.2 19.6‰ 5.7‰
1995 59,098,232 1.43% 1.89 69.8 31.9 17.7‰ 6.1‰
2000 63,007,815 1.13% 1.73 71.2 33.4 15.0‰ 6.4‰
2005 66,017,420 0.86% 1.64 72.9 34.8 13.5‰ 6.6‰
2010 68,579,447 0.67% 1.56 75.0 35.9 12.0‰ 6.6‰
2015 70,540,795 0.46% 1.45 76.6 37.3 10.6‰ 6.8‰
2020 71,641,484 0.17% 1.26 77.3 38.8 8.8‰ 7.6‰
2024 71,668,011 -0.05% 1.21 76.4 40.2 8.2‰ 8.9‰
2025 71,633,595 -0.05% 1.21 76.5 40.2 8.2‰ 8.9‰
2030 71,468,631 -0.04% 1.25 77.0 40.2 8.4‰ 8.9‰
2035 71,315,467 -0.04% 1.29 77.5 40.1 8.5‰ 8.9‰
2040 71,174,027 -0.04% 1.33 78.0 40.1 8.6‰ 8.9‰
2045 71,044,243 -0.04% 1.37 78.5 40.0 8.7‰ 8.9‰
2050 70,926,053 -0.03% 1.41 79.0 40.0 8.8‰ 8.9‰
2055 70,819,397 -0.03% 1.45 79.5 39.9 8.9‰ 8.9‰
2060 70,724,225 -0.03% 1.49 80.0 39.9 9.1‰ 8.9‰
2065 70,640,491 -0.02% 1.53 80.5 39.9 9.2‰ 8.9‰
2070 70,568,153 -0.02% 1.56 81.0 39.8 9.3‰ 9.0‰
2075 70,507,176 -0.02% 1.60 81.5 39.8 9.4‰ 9.0‰
2080 70,457,532 -0.01% 1.64 82.0 39.7 9.5‰ 9.0‰
2085 70,419,194 -0.01% 1.68 82.5 39.7 9.6‰ 9.0‰
2090 70,392,146 -0.01% 1.72 83.0 39.6 9.8‰ 9.0‰
2095 70,376,372 0.00% 1.76 83.5 39.6 9.9‰ 9.0‰
2100 70,371,866 0.00% 1.80 84.0 39.6 10.0‰ 9.0‰

About Country — Thailand

Thailand is a country in Asia (South-Eastern Asia) with a total population of 71,668,011 as of 2024. It covers an area of 513,120 km², resulting in a population density of 140.3 people per km².

The average life expectancy is 76.4 years (72.2 for men, 80.9 for women). The fertility rate stands at 1.21 children per woman, and the median age of the population is 40.2 years.

The country's population growth rate is -0.05% per year. Net migration is 23,321 people, indicating that more people are moving into the country than leaving. The infant mortality rate is 8.0 per 1,000 live births.

Demographic Profile

Thailand is located in South-Eastern Asia, a part of Asia, and covers an area of 513,120 km². With a population of 71,668,011, the country has a population density of 140.3 inhabitants per square kilometer, which is above the global average of approximately 60 people per km².

The demographic structure of Thailand reveals an aging population. The median age of 40.2 years means that half of the population is younger and half is older than this age. This aging population structure poses challenges for pension systems, healthcare provision, and the labor market, as the ratio of working-age to retired individuals continues to decline.

Health and Longevity

Life expectancy in Thailand stands at 76.4 years overall — 72.2 years for men and 80.9 years for women. This places the country among those with high life expectancy globally, reflecting well-developed healthcare systems and living standards. The infant mortality rate is 8.0 per 1,000 live births, which is considered very low and indicates excellent maternal and infant healthcare.

Fertility and Population Growth

The total fertility rate (TFR) of 1.21 children per woman is below the replacement level of 2.1, which without immigration leads to population decline over time. The population is roughly stable at a rate of -0.05% per year. This decline is driven by low birth rates, emigration, or a combination of both factors.

Migration

Net migration in Thailand is 23,321 people, meaning more people are moving into the country than leaving. The country serves as a destination for migrants, which helps offset low natural population growth and fills labor market needs.

Outlook

Based on current demographic trends, Thailand's population dynamics reflect broader patterns seen across South-Eastern Asia. As the population ages, adapting social security systems and healthcare to serve a growing elderly population will be a key challenge.

Year Reviews

2024

In 2024, Thailand had a population of 71,668,011. Located in Asia (South-Eastern Asia), the country experienced a population growth rate of -0.05%.

The total fertility rate stood at 1.21 children per woman. Life expectancy was 76.4 years overall, with men averaging 72.2 years and women 80.9 years. The median age of the population was 40.2 years.

The crude birth rate was 8.2 per 1,000 people, while the crude death rate was 8.9 per 1,000 people. Net migration amounted to 23,321 people. The infant mortality rate was 8.0 per 1,000 live births.

2000

In 2000, Thailand had a population of 63,007,815. Located in Asia (South-Eastern Asia), the country experienced a population growth rate of 1.13%.

The total fertility rate stood at 1.73 children per woman. Life expectancy was 71.2 years overall, with men averaging 67.4 years and women 75.2 years. The median age of the population was 33.4 years.

The crude birth rate was 15.0 per 1,000 people, while the crude death rate was 6.4 per 1,000 people. Net migration amounted to 121,640 people. The infant mortality rate was 18.5 per 1,000 live births.

1974

In 1974, Thailand had a population of 39,952,891. Located in Asia (South-Eastern Asia), the country experienced a population growth rate of 2.55%.

The total fertility rate stood at 4.60 children per woman. Life expectancy was 59.0 years overall, with men averaging 56.3 years and women 61.9 years. The median age of the population was 21.5 years.

The crude birth rate was 32.3 per 1,000 people, while the crude death rate was 9.2 per 1,000 people. Net migration amounted to 72,801 people. The infant mortality rate was 65.1 per 1,000 live births.

1964

In 1964, Thailand had a population of 30,232,141. Located in Asia (South-Eastern Asia), the country experienced a population growth rate of 2.99%.

The total fertility rate stood at 6.31 children per woman. Life expectancy was 52.5 years overall, with men averaging 50.6 years and women 54.7 years. The median age of the population was 19.5 years.

The crude birth rate was 42.8 per 1,000 people, while the crude death rate was 13.5 per 1,000 people. Net migration amounted to 17,249 people. The infant mortality rate was 98.9 per 1,000 live births.

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