尼日利亚与美国对比

尼日利亚与美国:年龄中位数

2023 年年龄中位数:尼日利亚为 17.8 年,美国为 38 年(据 UN 估计)。 2023 年美国的数值较高,高出 20.3 年,是尼日利亚的 2.14 倍。

年 · UN

尼日利亚与美国:年龄中位数2023 年年龄中位数:尼日利亚为 17.8 年,美国为 38 年(据 UN 估计)。 2023 年美国的数值较高,高出 20.3 年,是尼日利亚的 2.14 倍。
尼日利亚美国联合国预测(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,美国的数值都更高。
  • 根据联合国预测(中方案),2100 年尼日利亚为 34.3 年,美国为 45.3 年。
  • 全球整体:2023 年为 30.4 年。

逐年数据

年 · UN

年份尼日利亚美国世界
202317.83830.4
202217.637.730.1
202117.437.529.8
202017.237.229.6
201917.13729.3
201816.936.829
201716.836.728.8
201616.736.528.5
201516.736.428.3
201416.636.328.1
201316.636.227.8
201216.636.127.6
201116.63627.4
201016.735.927.2
200916.735.827
200816.735.726.7
200716.835.526.5
200616.835.426.3
200516.835.226.1
200416.93525.9
200316.934.825.7
200216.934.725.5
200116.934.525.3
200016.834.325.1
199916.834.124.9
199816.733.924.7
199716.633.624.4
199616.533.424.2
199516.533.124
199416.432.923.8
199316.332.623.5
199216.232.423.3
199116.232.123.1
199016.231.922.9
198916.131.622.8
198816.131.322.6
198716.13122.4
198616.230.722.2
198516.230.422
198416.330.221.9
198316.429.921.8
198216.529.621.7
198116.629.421.6
198016.729.121.5
197916.828.921.3
197816.928.621.1
197717.128.321
197617.227.920.8
197517.327.620.7
197417.427.320.5
197317.527.120.4
197217.72720.4
197117.826.820.3
197017.926.720.3
19691826.720.3
196818.126.720.4
196718.226.820.5
196618.326.920.6
196518.32720.8
196418.327.221
196318.327.521.2
196218.327.721.4
196118.32821.4
196018.328.321.5
195918.328.521.5
195818.328.721.5
195718.328.821.6
195618.228.921.7
195518.22921.8
195418.22921.9
195318.22922
195218.22922.1
195118.12922.1
195018.12922.2
联合国预测(中方案) · 2024–2100
年份尼日利亚美国世界
20241817.9–1838.338.3–38.330.6
202518.118–18.338.538.4–38.630.9
202618.418.1–18.638.738.6–38.931.1
202718.618.2–18.938.938.7–39.131.3
202818.818.3–19.339.138.8–39.431.6
20291918.4–19.639.339–39.731.8
203019.318.5–2039.639.1–4032
203119.518.6–20.439.839.2–40.332.2
203219.718.7–20.84039.3–40.632.4
20332018.8–21.240.239.4–40.932.6
203420.218.8–21.640.339.5–41.232.8
203520.518.9–2240.539.5–41.433
203620.718.9–22.440.639.5–41.733.2
20372119–22.840.739.4–41.933.4
203821.219–23.240.739.4–42.133.6
203921.419–23.640.839.3–42.333.8
204021.718.9–2440.839.3–42.534
204121.918.9–24.440.939.2–42.634.2
204222.118.9–24.84139.2–42.834.4
204322.318.8–25.14139.2–4334.6
204422.518.9–25.541.139.2–43.234.8
204522.719–25.941.239.3–43.435
20462319.1–26.341.339.4–43.635.2
204723.219.1–26.641.439.5–43.835.4
204823.419.3–2741.539.6–4435.6
204923.719.4–27.341.739.7–44.235.9
205023.919.5–27.741.939.7–44.436.1
205124.119.7–28.14239.8–44.636.3
205224.419.8–28.542.239.9–44.836.5
205324.619.9–28.842.339.9–45.136.7
205424.820–29.242.440–45.336.9
205525.120.2–29.542.640–45.637.1
205625.320.3–29.842.740.1–45.837.3
205725.620.5–3042.840.1–4637.5
205825.820.6–30.342.940.1–46.237.6
205926.120.7–30.64340.2–46.437.8
206026.320.8–30.943.140.1–46.637.9
206126.620.9–31.143.240.1–46.838
206226.821–31.443.340.1–4738.1
206327.121.1–31.643.440.1–47.238.3
206427.321.2–31.843.540–47.438.4
206527.521.4–3243.540–47.638.5
206627.821.5–32.343.540–47.738.6
20672821.6–32.543.640–47.938.7
206828.321.7–32.743.640–4838.8
206928.521.8–32.943.740–48.138.9
207028.821.9–33.143.740–48.339
20712922–33.343.840–48.439.1
207229.222.2–33.543.840–48.539.2
207329.522.3–33.643.840–48.639.3
207429.722.4–33.843.940–48.739.4
207529.922.5–3443.940–48.839.5
207630.122.7–34.243.940–48.939.6
207730.322.8–34.44440.1–4939.7
207830.622.9–34.64440.1–49.239.8
207930.823.1–34.744.140.2–49.340
20803123.2–34.944.140.2–49.440.1
208131.223.4–35.144.240.2–49.640.2
208231.423.5–35.244.240.3–49.740.3
208331.523.7–35.444.340.3–49.840.4
208431.723.9–35.644.440.4–49.940.5
208531.924.1–35.744.540.4–5040.6
208632.124.2–35.944.540.5–50.140.7
208732.324.4–3644.640.5–50.340.9
208832.424.6–36.144.740.5–50.441
208932.624.7–36.244.840.6–50.541.1
209032.824.9–36.344.840.6–50.741.2
209132.925–36.444.940.6–50.841.3
209233.125.2–36.54540.6–5141.4
209333.325.3–36.64540.7–51.141.5
209433.425.5–36.745.140.7–51.241.6
209533.625.6–36.845.140.7–51.441.7
209633.725.7–36.845.240.7–51.541.8
209733.925.8–36.945.240.7–51.641.9
20983426–3745.340.7–51.742
209934.226.1–3745.340.7–51.842
210034.326.2–37.145.340.7–5242.1

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须知

  • 一半人口年龄高于此值,另一半低于此值。
  • 来源:UN DESA, World Population Prospects 2024。
  • 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。

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