๐Ÿ‡ฆ๐Ÿ‡ธ Population Growth Rate of American Samoa

The current population growth rate of American Samoa is -0.852%. A 1.43% decrease from 2023, when the population growth rate was -0.84%. In the future, American Samoa's population growth rate is projected to decrease to -4.282%, by the year 2100. A total decrease of the population growth rate of American Samoa by 402.58% from today's standard.

Historic Population Growth Rate of American Samoa (1950-2024)

American Samoa has seen a decrease in population growth rate since the 1950's.

Year Population Growth Rate Overall Population +/-
1950 3.316% 631
1951 0.798% 155
1952 0.598% 117
1953 0.508% 100
1954 0.38% 75
1955 0.318% 63
1956 0.442% 88
1957 -0.09% -18
1958 -0.105% -21
1959 -0.241% -48
1960 2.255% 453
1961 3.045% 628
1962 3.122% 664
1963 3.144% 690
1964 3.196% 724
1965 3.19% 746
1966 2.968% 716
1967 2.962% 736
1968 3.066% 785
1969 2.997% 791
1970 2.091% 566
1971 1.707% 471
1972 1.668% 468
1973 1.626% 464
1974 1.73% 502
1975 2.093% 619
1976 2.09% 631
1977 1.963% 605
1978 1.973% 620
1979 1.919% 615
1980 3.239% 1,065
1981 3.767% 1,283
1982 3.764% 1,331
1983 3.828% 1,406
1984 3.826% 1,460
1985 3.86% 1,531
1986 3.841% 1,583
1987 3.875% 1,660
1988 3.863% 1,720
1989 3.872% 1,792
1990 2.652% 1,268
1991 2.203% 1,079
1992 2.183% 1,093
1993 2.15% 1,100
1994 2.159% 1,129
1995 2.052% 1,096
1996 2.022% 1,102
1997 1.895% 1,053
1998 1.763% 998
1999 1.709% 984
2000 0.493% 287
2001 -0.168% -98
2002 -0.337% -196
2003 -0.478% -277
2004 -0.613% -353
2005 -0.681% -390
2006 -0.779% -443
2007 -0.828% -467
2008 -0.925% -517
2009 -0.961% -532
2010 -0.913% -501
2011 -1.064% -578
2012 -1.227% -659
2013 -1.385% -734
2014 -1.576% -823
2015 -1.701% -874
2016 -1.915% -966
2017 -2.03% -1,004
2018 -2.218% -1,074
2019 -2.394% -1,133
2020 -2.447% -1,130
2021 -2.616% -1,178
2022 -0.784% -347
2023 -0.84% -369
2024 -0.852% -371

Future Population Growth Rate of American Samoa (2024-2100)

American Samoa's population growth rate is projected to decrease in the future. According to the United Nation, it will drop from today's growth rate of -0.84% all the way down to -4.282% by the year 2100. The yearly downward trend is clearly visible from the charts and data below.

Year Population Growth Rate Overall Population +/-
2024 -0.852% -371
2025 -0.918% -396
2026 -0.891% -381
2027 -0.934% -396
2028 -0.991% -416
2029 -1.003% -417
2030 -1.028% -423
2031 -1.056% -430
2032 -1.092% -440
2033 -1.094% -436
2034 -1.119% -441
2035 -1.114% -434
2036 -1.087% -419
2037 -1.102% -420
2038 -1.111% -419
2039 -1.056% -394
2040 -1.073% -396
2041 -1.035% -378
2042 -1.018% -368
2043 -0.978% -350
2044 -0.962% -341
2045 -0.929% -326
2046 -0.885% -308
2047 -0.861% -297
2048 -0.904% -309
2049 -0.921% -312
2050 -0.921% -309
2051 -0.944% -314
2052 -0.963% -317
2053 -0.987% -322
2054 -1.0% -323
2055 -1.032% -330
2056 -1.059% -335
2057 -1.09% -341
2058 -1.118% -346
2059 -1.157% -354
2060 -1.167% -353
2061 -1.178% -352
2062 -1.229% -363
2063 -1.289% -376
2064 -1.313% -378
2065 -1.331% -378
2066 -1.363% -382
2067 -1.407% -389
2068 -1.457% -397
2069 -1.493% -401
2070 -1.55% -410
2071 -1.551% -404
2072 -1.635% -419
2073 -1.69% -426
2074 -1.691% -419
2075 -1.749% -426
2076 -1.822% -436
2077 -1.864% -438
2078 -1.882% -434
2079 -1.976% -447
2080 -1.989% -441
2081 -2.043% -444
2082 -2.086% -444
2083 -2.174% -453
2084 -2.217% -452
2085 -2.222% -443
2086 -2.356% -459
2087 -2.322% -442
2088 -2.459% -457
2089 -2.571% -466
2090 -2.616% -462
2091 -2.692% -463
2092 -2.815% -471
2093 -3.034% -493
2094 -3.039% -479
2095 -3.267% -499
2096 -3.384% -500
2097 -3.617% -516
2098 -3.783% -520
2099 -4.039% -534
2100 -4.282% -543

Why is the chart for future population growth rate mostly flat?

Predicting and projecting future population growth rate is extremely hard. Especially, the further you move into the future. Thus, the scientist and data collectors of the United Nations tend to add a flat number when reasonable projections can't be made.

Understanding Population Growth Rate: How Births, Deaths, and Migration Impact Population Size of American Samoa

Population growth rate is defined as the annual average rate of change of population size, for a given country, territory, or geographic area, during a specified period. It is considered an international standard for measuring population change. The United Nations uses population growth rate as one of the key indicators for measuring population trends, and for forecasting future population size. Part of that data is used on this page to visualize and explore historic and future population growth rate over time.

What is Population Growth Rate?

Population growth rate is a measure of how quickly a population is increasing or decreasing in size over time. It is expressed as a percentage of change over a time period. Most commonly, its typically messured on a yearly basis, allowing you to evaluate percentage on year over year basis. However, population growth rate can be applied and calculated on any timeframe.

  • Population growth rate is used to indicate population increase or decrease in size over time.
  • It is measured as a percentage of change, from previous to current population size.
  • It is often expressed as a yearly rate, but can be applied to any timeframe.
  • A positive population growth rate indicates that a population is increasing.
  • A negative population growth rate indicates that a population is decreasing.
  • Birth rate, death rate, and migration affect the population growth rate.
  • A high birth rate and low death rate will result in a high population growth rate.
  • A low birth rate and high death rate will result in a low population growth rate.
  • Net migration also affect the population growth rate of American Samoa.
  • Population growth rate is an important metric for demographic, environmental and economic forecasting.

How is Population Growth Rate calculated?

The population growth rate indicates the increase or decrease of a population in percent (%). The formula to calculate population growth rate can be used on any timeframe. In this case it indicates the population growth reate year over year, where a negative population growth rate is presented with red coloring and positive with green. The population growth rate of American Samoa is based on the de facto definition of population, which counts all residents regardless of legal status or citizenship.

Population Growth Rate Formula

Population Growth Rate = New Population - Original Population / Original Population * 100

What Causes Population Growth Rate to Increase or Decrease?

Just like any other country or region, American Samoa's population growth rate is influenced by a variety of factors that causes it to increase or decrease.

Birth Rate

The number of births per 1,000 individuals in a population over a specific period of time affects population growth. Higher birth rates contribute to population growth, while lower birth rates slow down growth.

Death Rate

The number of deaths per 1,000 individuals in a population over a specific period of time also influences population growth. Higher death rates can reduce population growth, while lower death rates contribute to growth.

Total Fertility Rate

The average number of children born to women of childbearing age is known as the total fertility rate. Higher fertility rates can lead to population growth, while lower fertility rates can result in slower growth or even population decline.

Life Expectancy

The average number of years a person is expected to live affects population growth. Higher life expectancy can result in population growth, as people live longer and contribute to the population for a greater duration.

Immigration and Emigration

Migration patterns, including immigration (inflow of individuals from other countries) and emigration (outflow of individuals to other countries), can significantly impact population growth rates. Higher immigration rates can contribute to population growth, while high emigration rates can slow down growth.

Government Policies

Government policies related to family planning, healthcare, immigration, and social welfare can also influence population growth rates. For example, policies promoting contraception and family planning can lead to lower birth rates and slower growth.

Socioeconomic Factors

Factors such as economic development, education, and urbanization can affect population growth rates. Higher levels of education and economic opportunities often correlate with lower birth rates and slower population growth.

Data Information

Data found on this page is based on the medium fertility variant of the United Nations Revision of World Population Prospects 2022.

Data Sources

The United Nations - Department of Economic and Social Affairs (Population Division)

UN Revision of World Population Prospects 2022

Data Disclaimer

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