加拿大与坦桑尼亚：预期寿命

2023 年预期寿命：加拿大为 82.6 年，坦桑尼亚为 67 年（据 UN 估计）。 2023 年加拿大的数值较高，高出 15.6 年，是坦桑尼亚的 1.23 倍。

在地图上查看其变化

年 · UN

加拿大坦桑尼亚Our World in Data 估计值联合国预测（中方案）95% 预测区间世界

数据解读

自 1950 年以来，在两国都有数据的每一年，加拿大的数值都更高。
2023 年，在 229 个国家中，加拿大排名第 24，坦桑尼亚排名第 187（从高到低）。
根据联合国预测（中方案），2100 年加拿大为 91.8 年，坦桑尼亚为 79.2 年。
全球整体：2023 年为 73.2 年。

逐年数据

年 · UN

年份	加拿大	坦桑尼亚	世界
2023	82.6	67	73.2
2022	81.3	66.9	72.6
2021	82	66.1	70.9
2020	81.7	66.8	71.9
2019	82.3	66	72.6
2018	81.9	65.5	72.4
2017	81.9	65	72.1
2016	82	64.4	71.9
2015	81.9	63.9	71.6
2014	81.8	63.4	71.4
2013	81.8	62.8	71.1
2012	81.7	62.3	70.8
2011	81.5	61.6	70.4
2010	81.3	61.1	70.1
2009	81.1	60.5	69.7
2008	80.7	59.9	69.3
2007	80.5	59.3	69
2006	80.5	58.5	68.6
2005	80.1	57.7	68.1
2004	80	56.8	67.7
2003	79.7	55.9	67.4
2002	79.6	54.9	67.1
2001	79.5	54.1	66.8
2000	79.2	53.2	66.4
1999	78.9	52.4	66
1998	78.7	51.8	65.7
1997	78.5	51.3	65.5
1996	78.3	51.1	65.2
1995	78	51	64.9
1994	77.9	51.1	64.3
1993	77.7	51.2	64.4
1992	77.9	51.4	64.3
1991	77.6	51.8	64.1
1990	77.4	52	64
1989	77.1	52.1	63.8
1988	76.9	52.2	63.4
1987	76.8	52.2	63.2
1986	76.5	52.2	62.7
1985	76.4	52.2	62.2
1984	76.4	52.2	61.9
1983	76.1	52.2	61.5
1982	75.7	52	61.3
1981	75.5	51.7	60.9
1980	75.1	51.3	60.5
1979	74.8	50.8	60.2
1978	74.5	50.4	59.5
1977	74.2	50	59.2
1976	73.9	49.5	58.6
1975	73.5	48.9	58.3
1974	73.1	48.4	58.1
1973	73.1	47.9	57.7
1972	72.8	47.4	57.2
1971	73	47	56
1970	72.6	46.5	56.3
1969	72.4	46	56
1968	72.2	45.6	55.6
1967	72.1	45.2	55.1
1966	71.9	44.9	54.6
1965	71.8	44.5	54
1964	71.6	44.1	54.3
1963	71.3	43.6	53.7
1962	71.2	43.2	53.2
1961	71.2	42.8	50.4
1960	71	42.6	47.8
1959	70.6	42.5	49.6
1958	70.6	42.3	51.6
1957	69.9	42.2	51.1
1956	70	42	50.7
1955	70	41.8	50.2
1954	69.9	41.7	49.7
1953	69.1	41.5	48.8
1952	68.7	41.4	48.2
1951	68.5	41.2	47.1
1950	68.2	41	46.4
1949	67.6	–	–
1948	67.3	–	–
1947	66.8	–	–
1946	66.4	–	–
1945	66.3	–	–
1944	65.3	–	–
1943	64.6	–	–
1942	64.6	–	–
1941	63.7	–	–
1940	63.9	–	–
1939	63.7	–	–
1938	63.2	–	–
1937	61.3	–	–
1936	62.7	–	–
1935	62.4	–	–
1934	62.6	–	–
1933	62.3	–	–
1932	61.3	–	–
1931	60.3	–	–
1930	59	–	–
1929	57.9	–	–
1928	58.6	–	–
1927	58.6	–	–
1926	58	–	–
1925	59.3	–	–
1924	58.8	–	–
1923	57	–	–
1922	57.1	–	–
1921	57.1	–	–
1911	52.5	–	–
1901	48.6	–	–
1891	45.2	–	–
1881	44.7	–	–
1871	42.6	–	–
1861	41.6	–	–
1851	41.1	–	–
1841	40.3	–	–
1831	39.1	–	–

12.3Our World in Data 估计值

联合国预测（中方案） · 2024–2100

年份	加拿大	坦桑尼亚	世界
2024	82.781.8–83.6	67.265.9–68.6	73.3
2025	82.981.7–84.1	67.465.5–69.3	73.5
2026	83.181.6–84.5	67.665.2–70.1	73.8
2027	83.281.5–84.9	67.865–70.7	73.9
2028	83.481.5–85.3	6864.8–71.2	74.1
2029	83.581.4–85.7	68.264.7–71.6	74.2
2030	83.781.3–85.9	68.464.7–72.1	74.4
2031	83.881.4–86.2	68.664.7–72.6	74.5
2032	8481.3–86.5	68.864.5–73.1	74.7
2033	84.181.3–86.8	6964.3–73.4	74.8
2034	84.281.4–87.1	69.264.4–73.9	75
2035	84.481.4–87.5	69.464.3–74.1	75.1
2036	84.581.4–87.6	69.664.2–74.5	75.3
2037	84.681.5–87.9	69.864.3–74.9	75.4
2038	84.881.5–88.1	69.964.5–75.1	75.5
2039	84.981.5–88.4	70.164.4–75.5	75.7
2040	8581.7–88.6	70.364.5–75.9	75.8
2041	85.281.7–88.7	70.464.3–76	75.9
2042	85.381.8–89	70.664.6–76.3	76.1
2043	85.481.9–89.3	70.864.5–76.7	76.2
2044	85.581.9–89.6	70.964.6–77	76.3
2045	85.681.9–89.7	71.164.7–77.3	76.5
2046	85.881.9–89.8	71.264.7–77.6	76.6
2047	85.981.9–90.2	71.464.8–77.8	76.7
2048	8681.9–90.2	71.564.5–78	76.8
2049	86.182.1–90.3	71.764.6–78.5	76.9
2050	86.282.2–90.6	71.864.7–78.7	77
2051	86.482.4–90.8	7264.7–79.2	77.1
2052	86.582.4–91	72.264.6–79.4	77.2
2053	86.682.5–91.2	72.364.9–79.7	77.3
2054	86.782.5–91.5	72.564.7–79.9	77.4
2055	86.882.6–91.7	72.664.7–80.2	77.6
2056	8782.6–91.8	72.865–80.5	77.7
2057	87.182.7–92.1	72.965–80.9	77.8
2058	87.282.7–92.2	73.165–81.1	77.9
2059	87.382.8–92.3	73.265.2–81.3	78
2060	87.482.7–92.6	73.465–81.5	78.1
2061	87.582.7–92.9	73.565.1–81.8	78.2
2062	87.782.7–93	73.764.8–82	78.3
2063	87.882.8–93.3	73.864.8–82.3	78.4
2064	87.982.8–93.5	7464.7–82.4	78.5
2065	8882.8–93.8	74.165.1–82.5	78.6
2066	88.182.8–93.9	74.364.9–82.7	78.7
2067	88.282.9–93.9	74.465–82.9	78.8
2068	88.382.9–94.2	74.664.8–83.2	78.9
2069	88.483–94.3	74.764.9–83.3	79
2070	88.583.1–94.5	74.865.1–83.8	79.1
2071	88.683.2–94.6	7565.4–83.9	79.2
2072	88.783.4–94.6	75.165.1–83.9	79.3
2073	88.983.4–94.8	75.365.1–84.2	79.4
2074	8983.4–95	75.465.4–84.5	79.4
2075	89.183.5–95.2	75.665.5–84.7	79.5
2076	89.283.6–95.4	75.765.7–84.8	79.6
2077	89.383.7–95.4	75.965.8–84.9	79.7
2078	89.483.8–95.6	7665.8–85.2	79.8
2079	89.583.9–95.8	76.265.7–85.4	79.9
2080	89.683.9–95.9	76.365.5–85.6	80
2081	89.783.8–96	76.565.2–85.6	80.1
2082	89.883.9–96.3	76.665.2–85.9	80.2
2083	89.984–96.5	76.865.4–86	80.3
2084	9084.1–96.7	76.965.4–86.2	80.3
2085	90.184.3–96.9	77.165.4–86.6	80.4
2086	90.284.3–97	77.265.7–86.7	80.5
2087	90.384.1–96.9	77.365.5–86.6	80.6
2088	90.484.4–97.2	77.565.6–86.9	80.7
2089	90.684.5–97.4	77.665.2–87	80.8
2090	90.784.5–97.4	77.865.6–87.2	80.9
2091	90.884.5–97.7	77.965.9–87.2	81
2092	90.984.7–98.1	78.165.8–87.2	81
2093	9184.8–98.1	78.265.8–87.3	81.1
2094	91.184.7–98.3	78.366–87.6	81.2
2095	91.284.7–98.5	78.566.1–88	81.3
2096	91.384.8–98.5	78.666.1–88.1	81.4
2097	91.484.9–98.7	78.866.7–88.4	81.5
2098	91.584.7–99	78.966.4–88.5	81.6
2099	91.684.8–99.1	7966.2–88.5	81.7
2100	91.885–99.3	79.266.5–88.7	81.7

分别查看各国

须知

假如当年的死亡率在其一生中保持不变，新生儿平均能活多少年。
来源：UN DESA, World Population Prospects 2024。
1950 年以前：Our World in Data, long-run life expectancy。
虚线为联合国预测（中方案），是一种情景而非预报；阴影带为其95% 预测区间。
排名基于 2023 年有数值的 229 个国家，从高到低排列。
浅色线为同一来源统计的全球整体数值。

各图层如何运作、数据从何而来，以及它们无法告诉你什么：历年各国数据

加拿大与坦桑尼亚对比

健康

人口与社会

经济

教育

政治

冲突

冲突死亡人数加拿大：2022 年为 0 人死亡坦桑尼亚：2022 年为 1 人死亡

加拿大与坦桑尼亚：预期寿命

数据解读

逐年数据

分别查看各国

须知

加拿大与坦桑尼亚对比

健康

人口与社会

经济

教育

政治

冲突

军用

气候

技术与环境