Median age in St. Kitts & Nevis

Median age in St. Kitts & Nevis: 21.2 years in 1950 and 35.4 years in 2023, by UN estimates.

Latest, 2023: 35.4 years
Since 1950: +14.2 years
Rank, 2023: 92 of 229; counting from the highest
World, 2023: 30.4 years
Projected, 2100: 49.2 years; UN projection (medium variant)

Watch it change on the map

years · UN

Estimates, UNUN projection (medium variant)95% prediction intervalWorld

What the numbers say

The UN projection (medium variant) puts it at 49.2 years in 2100, between 37.8 years and 39.3 years (95% prediction interval).
The highest was 35.4 years in 2023, the lowest 14.9 years in 1969.

Every year

years · UN

Year	St. Kitts & Nevis	World
2023	35.4	30.4
2022	35	30.1
2021	34.6	29.8
2020	34.2	29.6
2019	33.7	29.3
2018	33.2	29
2017	32.7	28.8
2016	32.2	28.5
2015	31.8	28.3
2014	31.3	28.1
2013	30.9	27.8
2012	30.4	27.6
2011	30	27.4
2010	29.6	27.2
2009	29	27
2008	28.6	26.7
2007	28.2	26.5
2006	27.9	26.3
2005	27.5	26.1
2004	27.1	25.9
2003	26.7	25.7
2002	26.4	25.5
2001	26	25.3
2000	25.7	25.1
1999	25.3	24.9
1998	24.9	24.7
1997	24.5	24.4
1996	24.1	24.2
1995	23.7	24
1994	23.4	23.8
1993	23	23.5
1992	22.7	23.3
1991	22.5	23.1
1990	22.4	22.9
1989	22.2	22.8
1988	22	22.6
1987	21.8	22.4
1986	21.5	22.2
1985	21.1	22
1984	20.7	21.9
1983	20.3	21.8
1982	19.9	21.7
1981	19.5	21.6
1980	19.1	21.5
1979	18.8	21.3
1978	18.5	21.1
1977	18.2	21
1976	17.8	20.8
1975	17.4	20.7
1974	17	20.5
1973	16.5	20.4
1972	16	20.4
1971	15.5	20.3
1970	15	20.3
1969	14.9	20.3
1968	15.1	20.4
1967	15.4	20.5
1966	15.7	20.6
1965	15.9	20.8
1964	16.1	21
1963	16.2	21.2
1962	16.2	21.4
1961	16.3	21.4
1960	16.3	21.5
1959	16.3	21.5
1958	16.3	21.5
1957	16.4	21.6
1956	16.6	21.7
1955	17	21.8
1954	17.7	21.9
1953	18.7	22
1952	19.6	22.1
1951	20.4	22.1
1950	21.2	22.2

UN projection (medium variant) · 2024–2100

Year	St. Kitts & Nevis	World
2024	35.835.6–35.9	30.6
2025	36.235.8–36.6	30.9
2026	36.535.9–37.3	31.1
2027	36.935.9–38	31.3
2028	37.336–38.8	31.6
2029	37.735.9–39.7	31.8
2030	38.135.9–40.5	32
2031	38.435.9–41.4	32.2
2032	38.835.8–42.3	32.4
2033	39.135.7–43.2	32.6
2034	39.435.7–44.1	32.8
2035	39.835.7–45	33
2036	40.135.7–45.9	33.2
2037	40.435.6–46.9	33.4
2038	40.735.5–47.9	33.6
2039	41.135.5–48.9	33.8
2040	41.435.5–49.8	34
2041	41.735.5–50.8	34.2
2042	42.135.5–51.8	34.4
2043	42.435.6–52.8	34.6
2044	42.735.7–53.8	34.8
2045	4335.7–54.8	35
2046	43.235.7–55.7	35.2
2047	43.435.6–56.7	35.4
2048	43.635.6–57.7	35.6
2049	43.735.8–58.7	35.9
2050	43.935.9–59.6	36.1
2051	44.135.9–60.5	36.3
2052	44.436–61.4	36.5
2053	44.636–62.3	36.7
2054	44.936.1–63.1	36.9
2055	4536.1–64	37.1
2056	44.936.2–64.8	37.3
2057	44.936.3–65.5	37.5
2058	45.136.3–66.3	37.6
2059	45.336.4–67.1	37.8
2060	45.536.4–67.8	37.9
2061	45.736.4–68.4	38
2062	45.936.4–69	38.1
2063	4636.4–69.6	38.3
2064	46.236.3–70	38.4
2065	46.436.2–70.5	38.5
2066	46.636.2–71	38.6
2067	46.736.2–71.5	38.7
2068	46.936.2–71.9	38.8
2069	4736.2–72.2	38.9
2070	47.236.3–72.6	39
2071	47.336.4–73	39.1
2072	47.436.6–73.4	39.2
2073	47.536.8–73.8	39.3
2074	47.637–74	39.4
2075	47.737.2–74.2	39.5
2076	47.837.3–74.3	39.6
2077	47.937.4–74.3	39.7
2078	47.937.5–73.9	39.8
2079	4837.5–72.8	40
2080	4837.5–71.9	40.1
2081	48.137.5–65.7	40.2
2082	48.137.6–57.9	40.3
2083	48.237.8–53.7	40.4
2084	48.238–51	40.5
2085	48.338.1–49	40.6
2086	48.338.2–47.2	40.7
2087	48.438.3–45.9	40.9
2088	48.438.4–44.4	41
2089	48.538.5–43.2	41.1
2090	48.638.6–42.2	41.2
2091	48.638.8–41.3	41.3
2092	48.739–40.4	41.4
2093	48.739.1–39.7	41.5
2094	48.839.2–39.4	41.6
2095	48.939–39.2	41.7
2096	48.938.6–39.2	41.8
2097	4938.3–39.1	41.9
2098	49.138–39.1	42
2099	49.137.8–39.2	42
2100	49.237.8–39.3	42.1

Good to know

Half the people are older than this age and half are younger.
Source: UN DESA, World Population Prospects 2024.
The dashed line is the UN projection (medium variant), a scenario rather than a forecast; the band is its 95% prediction interval.
Ranks count the 229 countries with a value in 2023, highest first.
The faint line is the world as a whole, as the same source counts it.

How the layers work, where their data comes from and what they can’t tell you: Countries through time

Median age in St. Kitts & Nevis

What the numbers say

Every year

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