๐Ÿ‡ธ๐Ÿ‡น Median Age of Sao Tome and Principe

The current median age of Sao Tome and Principe's population is 18.9567 years of age. A 1.12% increase from 2023, when the median age only was 18.7463 years. In the future, Sao Tome and Principe's median age is projected to increase to 35.9452 years of age, by the year 2100. A total increase of the of Sao Tome and Principe's median age by 89.62% from today's standard.

Historic Median Age of Sao Tome and Principe (1950-2024)

Sao Tome and Principe has seen a decrease of the median age since the 1950's. From 23.684 to 18.9567 years of age, a decrease of -19.96% of the median age of the population in total.

Year Median Age (years)
1950 23.684
1951 23.7506
1952 23.6775
1953 23.5473
1954 23.2791
1955 22.8942
1956 22.5158
1957 22.386
1958 22.5206
1959 22.8282
1960 23.2487
1961 23.4042
1962 23.178
1963 22.6843
1964 21.6284
1965 19.7802
1966 18.1879
1967 17.1716
1968 16.4728
1969 15.9589
1970 15.7468
1971 15.7885
1972 15.8606
1973 15.9233
1974 15.9809
1975 16.0315
1976 16.072
1977 16.0999
1978 16.1263
1979 16.1591
1980 16.1945
1981 16.2367
1982 16.2109
1983 16.1291
1984 16.0903
1985 16.1048
1986 16.1708
1987 16.1845
1988 16.1072
1989 16.0333
1990 15.9518
1991 15.8756
1992 15.83
1993 15.8238
1994 15.8577
1995 15.9297
1996 16.032
1997 16.1616
1998 16.3219
1999 16.5125
2000 16.7308
2001 16.901
2002 17.041
2003 17.1996
2004 17.334
2005 17.4383
2006 17.5133
2007 17.5666
2008 17.6091
2009 17.6534
2010 17.7085
2011 17.7674
2012 17.7767
2013 17.7462
2014 17.7306
2015 17.7323
2016 17.7543
2017 17.8085
2018 17.9
2019 18.0254
2020 18.1858
2021 18.3665
2022 18.5527
2023 18.7463
2024 18.9567

Future Median Age of Sao Tome and Principe (2024-2100)

Sao Tome and Principe's positive trend in median age is set to increase even further in the future. Where the median age will increase from 18.9567 to 35.9452 years of age. An additional increase increase of 89.62% from 2024 to 2100.

Year Median Age (years)
2024 18.9567
2025 19.1841
2026 19.4241
2027 19.6723
2028 19.9233
2029 20.1702
2030 20.4056
2031 20.621
2032 20.8144
2033 20.9967
2034 21.2166
2035 21.464
2036 21.7153
2037 21.9511
2038 22.173
2039 22.381
2040 22.577
2041 22.7623
2042 22.9398
2043 23.1164
2044 23.2922
2045 23.4715
2046 23.6562
2047 23.8469
2048 24.0405
2049 24.2383
2050 24.4408
2051 24.6483
2052 24.86
2053 25.0763
2054 25.2963
2055 25.522
2056 25.7526
2057 25.9853
2058 26.2221
2059 26.4641
2060 26.71
2061 26.9593
2062 27.2107
2063 27.4628
2064 27.7155
2065 27.9693
2066 28.2233
2067 28.4782
2068 28.7335
2069 28.9876
2070 29.2406
2071 29.4911
2072 29.7382
2073 29.985
2074 30.2306
2075 30.475
2076 30.718
2077 30.9585
2078 31.1962
2079 31.4317
2080 31.6642
2081 31.8946
2082 32.1248
2083 32.3526
2084 32.578
2085 32.8036
2086 33.0294
2087 33.2539
2088 33.4754
2089 33.6944
2090 33.9089
2091 34.1192
2092 34.3301
2093 34.5384
2094 34.7434
2095 34.9463
2096 35.1475
2097 35.3477
2098 35.5474
2099 35.7461
2100 35.9452

Causes of Median Age

More people within a country's border increases the population density.

How is Median Population Age calculated?

Population density indicates the number of people per square kilometer of the Sao Tome and Principe 's area.

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

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