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American Samoa

Oceania · Polynesia · ASM · 199 km²
Population
46,765
Year 2024

Total number of people living in the country.

Population Density
237.6/km²

How many people live per square kilometer of land.

Life Expectancy
72.9 years
♂ 70.2 / ♀ 75.8

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

Fertility Rate (TFR)
2.29
children per woman

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

Median Age
32.7 years

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

Net Migration
-1,110

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

Key demographic indicators for American Samoa 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 20,133 0.00% 6.58 65.1 15.9 41.5‰ 6.7‰
1965 23,406 3.18% 6.73 66.0 17.1 41.7‰ 6.1‰
1970 27,026 2.44% 5.95 66.4 17.9 36.8‰ 5.7‰
1975 29,390 1.77% 5.01 68.3 20.3 33.8‰ 5.0‰
1980 32,403 2.47% 4.63 69.4 23.3 33.5‰ 4.7‰
1985 39,103 3.74% 4.26 70.5 24.4 33.3‰ 4.4‰
1990 46,640 3.16% 4.47 71.1 25.0 37.3‰ 4.5‰
1995 52,316 2.06% 4.12 71.6 24.6 33.1‰ 4.4‰
2000 56,855 1.07% 3.89 71.4 24.8 29.2‰ 4.4‰
2005 56,617 -0.35% 3.86 72.4 26.0 27.6‰ 4.6‰
2010 55,228 -0.54% 3.29 72.6 27.5 22.4‰ 4.8‰
2015 52,878 -1.11% 2.78 72.7 29.4 19.8‰ 5.6‰
2020 49,761 -0.90% 2.36 72.7 30.9 15.7‰ 6.4‰
2024 46,765 -1.60% 2.29 72.9 32.7 15.4‰ 7.0‰
2025 46,015 -1.60% 2.29 73.0 32.7 15.4‰ 7.0‰
2030 42,580 -1.50% 2.25 73.5 32.8 15.0‰ 7.2‰
2035 39,616 -1.39% 2.22 74.0 32.9 14.7‰ 7.3‰
2040 37,059 -1.28% 2.19 74.5 33.0 14.3‰ 7.4‰
2045 34,855 -1.18% 2.16 75.0 33.1 14.0‰ 7.5‰
2050 32,960 -1.07% 2.12 75.5 33.2 13.6‰ 7.7‰
2055 31,337 -0.96% 2.09 76.0 33.3 13.2‰ 7.8‰
2060 29,955 -0.86% 2.06 76.5 33.5 12.9‰ 7.9‰
2065 28,788 -0.75% 2.03 77.0 33.6 12.5‰ 8.1‰
2070 27,817 -0.64% 1.99 77.5 33.7 12.2‰ 8.2‰
2075 27,023 -0.53% 1.96 78.0 33.8 11.8‰ 8.3‰
2080 26,394 -0.43% 1.93 78.5 33.9 11.4‰ 8.5‰
2085 25,917 -0.32% 1.90 79.0 34.0 11.1‰ 8.6‰
2090 25,586 -0.21% 1.86 79.5 34.1 10.7‰ 8.7‰
2095 25,396 -0.11% 1.83 80.0 34.2 10.4‰ 8.9‰
2100 25,341 0.00% 1.80 80.5 34.3 10.0‰ 9.0‰

About Country — American Samoa

American Samoa is a country in Oceania (Polynesia) with a total population of 46,765 as of 2024. It covers an area of 199 km², resulting in a population density of 237.6 people per km².

The average life expectancy is 72.9 years (70.2 for men, 75.8 for women). The fertility rate stands at 2.29 children per woman, and the median age of the population is 32.7 years.

The country's population growth rate is -1.60% per year. Net migration is -1,110 people, indicating that more people are leaving the country than arriving. The infant mortality rate is 0.0 per 1,000 live births.

Demographic Profile

American Samoa is located in Polynesia, a part of Oceania, and covers an area of 199 km². With a population of 46,765, the country has a population density of 237.6 inhabitants per square kilometer, which is above the global average of approximately 60 people per km².

The demographic structure of American Samoa reveals a population in demographic transition. The median age of 32.7 years means that half of the population is younger and half is older than this age. The population is in a transitional phase, with declining birth rates and improving life expectancy gradually shifting the age structure toward an older profile.

Health and Longevity

Life expectancy in American Samoa stands at 72.9 years overall — 70.2 years for men and 75.8 years for women. This is close to the global average, indicating ongoing improvements in healthcare and living conditions. The infant mortality rate is 0.0 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 2.29 children per woman is near the replacement level of 2.1, suggesting population stability. The population is shrinking at a rate of -1.60% per year. This decline is driven by low birth rates, emigration, or a combination of both factors.

Migration

Net migration in American Samoa is -1,110 people, meaning more people are leaving the country than arriving. Emigration may reflect economic challenges or conflict, and can lead to brain drain as skilled workers seek opportunities elsewhere.

Outlook

Based on current demographic trends, American Samoa's population dynamics reflect broader patterns seen across Polynesia. The ongoing demographic transition will require careful policy planning to harness the potential of a changing population structure.

Year Reviews

2024

In 2024, American Samoa had a population of 46,765. Located in Oceania (Polynesia), the country experienced a population growth rate of -1.60%.

The total fertility rate stood at 2.29 children per woman. Life expectancy was 72.9 years overall, with men averaging 70.2 years and women 75.8 years. The median age of the population was 32.7 years.

The crude birth rate was 15.4 per 1,000 people, while the crude death rate was 7.0 per 1,000 people. Net migration amounted to -1,110 people. The infant mortality rate was 0.0 per 1,000 live births.

2000

In 2000, American Samoa had a population of 56,855. Located in Oceania (Polynesia), the country experienced a population growth rate of 1.07%.

The total fertility rate stood at 3.89 children per woman. Life expectancy was 71.4 years overall, with men averaging 68.9 years and women 74.4 years. The median age of the population was 24.8 years.

The crude birth rate was 29.2 per 1,000 people, while the crude death rate was 4.4 per 1,000 people. Net migration amounted to -1,068 people. The infant mortality rate was 0.0 per 1,000 live births.

1974

In 1974, American Samoa had a population of 28,875. Located in Oceania (Polynesia), the country experienced a population growth rate of 1.53%.

The total fertility rate stood at 5.14 children per woman. Life expectancy was 68.0 years overall, with men averaging 65.3 years and women 71.0 years. The median age of the population was 19.8 years.

The crude birth rate was 34.2 per 1,000 people, while the crude death rate was 5.1 per 1,000 people. Net migration amounted to -393 people. The infant mortality rate was 0.0 per 1,000 live births.

1964

In 1964, American Samoa had a population of 22,673. Located in Oceania (Polynesia), the country experienced a population growth rate of 3.17%.

The total fertility rate stood at 6.78 children per woman. Life expectancy was 66.1 years overall, with men averaging 64.1 years and women 68.5 years. The median age of the population was 17.1 years.

The crude birth rate was 42.1 per 1,000 people, while the crude death rate was 6.1 per 1,000 people. Net migration amounted to -100 people. The infant mortality rate was 0.0 per 1,000 live births.

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