South Korea vs Thailand

South Korea vs Thailand: Population

Population in 2023: 51.8 million people in South Korea and 71.7 million people in Thailand, by UN estimates. In 2023 the value was higher in Thailand, by 20 million people, or 1.39 times that in South Korea.

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people · UN

South Korea vs Thailand: PopulationPopulation in 2023: 51.8 million people in South Korea and 71.7 million people in Thailand, by UN estimates. In 2023 the value was higher in Thailand, by 20 million people, or 1.39 times that in South Korea.
South KoreaThailandEstimates, HYDE and GapminderUN projection (medium variant)95% prediction intervalWorld

What the numbers say

  • Thailand has been higher in every year both have figures for since 1950.
  • In 2023, South Korea ranked 29 and Thailand ranked 20 of 229 countries, counting from the highest.
  • The UN projection (medium variant) puts South Korea at 21.9 million people and Thailand at 45.6 million people in 2100.
  • The world as a whole: 8.09 billion people in 2023.

Every year

people · UN

YearSouth KoreaThailandWorld
202351.8 million71.7 million8.09 billion
202251.8 million71.7 million8.02 billion
202151.9 million71.7 million7.95 billion
202051.9 million71.6 million7.89 billion
201951.8 million71.5 million7.81 billion
201851.6 million71.4 million7.73 billion
201751.5 million71.2 million7.65 billion
201651.3 million70.9 million7.56 billion
201551 million70.5 million7.47 billion
201450.5 million70.2 million7.38 billion
201350.1 million69.9 million7.29 billion
201249.6 million69.4 million7.2 billion
201149.1 million69 million7.11 billion
201048.8 million68.6 million7.02 billion
200948.6 million68.1 million6.93 billion
200848.4 million67.6 million6.84 billion
200748.2 million67.1 million6.76 billion
200648 million66.6 million6.67 billion
200547.9 million66 million6.59 billion
200447.7 million65.5 million6.5 billion
200347.5 million64.9 million6.42 billion
200247.3 million64.3 million6.34 billion
200147 million63.7 million6.26 billion
200046.8 million63 million6.17 billion
199946.5 million62.3 million6.09 billion
199846.2 million61.5 million6.01 billion
199745.9 million60.7 million5.93 billion
199645.6 million59.9 million5.84 billion
199545.4 million59.1 million5.76 billion
199445.1 million58.3 million5.68 billion
199344.9 million57.4 million5.59 billion
199244.7 million56.5 million5.51 billion
199144.4 million55.6 million5.42 billion
199044.1 million54.7 million5.33 billion
198943.5 million53.9 million5.23 billion
198842.9 million53 million5.14 billion
198742.3 million52.1 million5.05 billion
198641.7 million51.2 million4.96 billion
198541.2 million50.3 million4.87 billion
198440.6 million49.4 million4.78 billion
198340 million48.4 million4.7 billion
198239.4 million47.5 million4.61 billion
198138.7 million46.6 million4.53 billion
198038.1 million45.7 million4.45 billion
197937.7 million44.7 million4.37 billion
197837.3 million43.8 million4.29 billion
197736.8 million42.8 million4.22 billion
197636.4 million41.9 million4.14 billion
197535.9 million40.9 million4.07 billion
197435.3 million40 million4 billion
197334.6 million39 million3.92 billion
197233.9 million37.9 million3.85 billion
197133.2 million36.9 million3.77 billion
197032.5 million36 million3.7 billion
196931.9 million35 million3.62 billion
196831.2 million34 million3.55 billion
196730.5 million33 million3.47 billion
196629.9 million32.1 million3.4 billion
196529.3 million31.2 million3.34 billion
196428.7 million30.2 million3.26 billion
196328.2 million29.3 million3.19 billion
196227.5 million28.5 million3.12 billion
196126.9 million27.7 million3.07 billion
196026.1 million26.9 million3.02 billion
195925.3 million26.1 million2.97 billion
195824.5 million25.4 million2.91 billion
195723.7 million24.7 million2.85 billion
195622.9 million24 million2.8 billion
195522.1 million23.3 million2.74 billion
195421.4 million22.7 million2.69 billion
195320.8 million22.1 million2.63 billion
195220.2 million21.5 million2.58 billion
195119.9 million21 million2.54 billion
195019.8 million20.4 million2.49 billion
194919.6 million19.9 million–
194819.1 million19.3 million–
194718.6 million18.8 million–
194618 million18.4 million–
194517.5 million17.9 million–
194417 million17.4 million–
194316.6 million17 million–
194216.1 million16.6 million–
194115.7 million16.2 million–
194015.3 million15.8 million–
193915.1 million15.4 million–
193814.8 million15.1 million–
193714.7 million14.7 million–
193614.5 million14.4 million–
193514.3 million14.1 million–
193414.1 million13.8 million–
193314 million13.5 million–
193213.8 million13.2 million–
193113.6 million12.9 million–
193013.5 million12.6 million–
192913.3 million12.3 million–
192813.1 million12 million–
192712.9 million11.7 million–
192612.6 million11.5 million–
192512.4 million11.2 million–
192412.2 million10.9 million–
192312 million10.7 million–
192211.8 million10.4 million–
192111.7 million10.2 million–
192011.5 million9.98 million–
191911.3 million9.79 million–
191811.1 million9.62 million–
191710.9 million9.46 million–
191610.8 million9.3 million–
191510.6 million9.15 million–
191410.5 million9 million–
191310.3 million8.85 million–
191210.1 million8.7 million–
191110 million8.56 million–
19109.91 million8.43 million–
19099.84 million8.31 million–
19089.8 million8.2 million–
19079.78 million8.09 million–
19069.77 million7.99 million–
19059.75 million7.89 million–
19049.74 million7.79 million–
19039.72 million7.69 million–
19029.71 million7.59 million–
19019.7 million7.5 million–
19009.69 million7.41 million–
18999.68 million7.33 million–
18989.68 million7.26 million–
18979.68 million7.19 million–
18969.68 million7.12 million–
18959.68 million7.05 million–
18949.68 million6.99 million–
18939.68 million6.92 million–
18929.68 million6.86 million–
18919.68 million6.79 million–
18909.68 million6.73 million–
18899.68 million6.68 million–
18889.67 million6.63 million–
18879.67 million6.58 million–
18869.67 million6.53 million–
18859.67 million6.48 million–
18849.67 million6.43 million–
18839.67 million6.39 million–
18829.67 million6.34 million–
18819.67 million6.29 million–
18809.67 million6.25 million–
18799.67 million6.2 million–
18789.67 million6.15 million–
18779.67 million6.11 million–
18769.67 million6.06 million–
18759.67 million6.02 million–
18749.67 million5.97 million–
18739.67 million5.93 million–
18729.67 million5.89 million–
18719.67 million5.85 million–
18709.66 million5.81 million–
18699.66 million5.77 million–
18689.66 million5.74 million–
18679.65 million5.71 million–
18669.64 million5.68 million–
18659.64 million5.65 million–
18649.63 million5.62 million–
18639.62 million5.59 million–
18629.62 million5.56 million–
18619.61 million5.54 million–
18609.61 million5.51 million–
18599.6 million5.48 million–
18589.59 million5.45 million–
18579.59 million5.42 million–
18569.58 million5.4 million–
18559.58 million5.37 million–
18549.57 million5.34 million–
18539.56 million5.31 million–
18529.56 million5.28 million–
18519.55 million5.26 million–
18509.55 million5.23 million–
18499.54 million5.21 million–
18489.54 million5.19 million–
18479.53 million5.17 million–
18469.53 million5.15 million–
18459.52 million5.13 million–
18449.52 million5.11 million–
18439.51 million5.09 million–
18429.51 million5.07 million–
18419.5 million5.05 million–
18409.5 million5.04 million–
18399.49 million5.02 million–
18389.49 million5 million–
18379.48 million4.98 million–
18369.48 million4.96 million–
18359.47 million4.94 million–
18349.47 million4.92 million–
18339.46 million4.9 million–
18329.46 million4.88 million–
18319.45 million4.87 million–
18309.45 million4.85 million–
18299.44 million4.83 million–
18289.44 million4.81 million–
18279.43 million4.79 million–
18269.43 million4.77 million–
18259.42 million4.76 million–
18249.42 million4.74 million–
18239.41 million4.72 million–
18229.41 million4.7 million–
18219.4 million4.67 million–
18209.4 million4.62 million–
18199.4 million4.55 million–
18189.4 million4.47 million–
18179.4 million4.37 million–
18169.4 million4.27 million–
18159.4 million4.18 million–
18149.4 million4.09 million–
18139.4 million4 million–
18129.4 million3.91 million–
18119.4 million3.83 million–
18109.4 million3.74 million–
18099.4 million3.66 million–
18089.4 million3.58 million–
18079.4 million3.5 million–
18069.4 million3.43 million–
18059.4 million3.35 million–
18049.4 million3.28 million–
18039.4 million3.21 million–
18029.4 million3.14 million–
18019.4 million3.07 million–
18009.4 million3 million–
  • 12.3Estimates, HYDE and Gapminder
UN projection (medium variant) · 2024–2100
YearSouth KoreaThailandWorld
202451.7 million51.6 million–51.8 million71.7 million71.6 million–71.7 million8.16 billion
202551.7 million51.4 million–51.9 million71.6 million71.4 million–71.9 million8.23 billion
202651.6 million51.1 million–52.1 million71.6 million71.2 million–72 million8.3 billion
202751.5 million50.8 million–52.3 million71.5 million70.9 million–72.1 million8.37 billion
202851.4 million50.4 million–52.5 million71.4 million70.7 million–72.2 million8.44 billion
202951.3 million50 million–52.7 million71.3 million70.3 million–72.3 million8.5 billion
203051.2 million49.6 million–52.9 million71.2 million70 million–72.4 million8.57 billion
203151.1 million49.1 million–53.1 million71.1 million69.6 million–72.6 million8.63 billion
203250.9 million48.6 million–53.3 million71 million69.2 million–72.7 million8.7 billion
203350.7 million48.1 million–53.4 million70.9 million68.8 million–72.8 million8.76 billion
203450.5 million47.6 million–53.6 million70.7 million68.4 million–72.9 million8.82 billion
203550.3 million47.1 million–53.8 million70.5 million68 million–72.9 million8.89 billion
203650.1 million46.6 million–54 million70.4 million67.5 million–73 million8.95 billion
203749.8 million46 million–54.2 million70.2 million67 million–73.1 million9.01 billion
203849.5 million45.4 million–54.2 million70 million66.6 million–73.2 million9.06 billion
203949.3 million44.7 million–54.4 million69.8 million66 million–73.2 million9.12 billion
204049 million44.2 million–54.6 million69.5 million65.5 million–73.3 million9.18 billion
204148.6 million43.6 million–54.7 million69.3 million64.9 million–73.3 million9.23 billion
204248.3 million42.9 million–54.8 million69 million64.4 million–73.3 million9.29 billion
204348 million42.2 million–54.9 million68.8 million63.8 million–73.4 million9.34 billion
204447.6 million41.5 million–55 million68.5 million63.2 million–73.4 million9.39 billion
204547.2 million40.8 million–55.1 million68.2 million62.5 million–73.4 million9.44 billion
204646.9 million40.2 million–55.2 million67.8 million61.9 million–73.3 million9.49 billion
204746.5 million39.5 million–55.2 million67.5 million61.3 million–73.2 million9.54 billion
204846 million38.8 million–55.1 million67.1 million60.5 million–73.1 million9.58 billion
204945.6 million38.2 million–54.9 million66.8 million59.8 million–73 million9.62 billion
205045.1 million37.5 million–54.9 million66.4 million59.1 million–72.8 million9.66 billion
205144.7 million36.7 million–54.9 million66 million58.4 million–72.7 million9.7 billion
205244.2 million36 million–54.8 million65.6 million57.8 million–72.6 million9.74 billion
205343.7 million35.2 million–54.6 million65.2 million57 million–72.5 million9.78 billion
205443.2 million34.4 million–54.5 million64.7 million56.2 million–72.4 million9.81 billion
205542.6 million33.6 million–54.5 million64.3 million55.3 million–72.3 million9.85 billion
205642.1 million33 million–54.4 million63.8 million54.5 million–72.2 million9.88 billion
205741.6 million32.2 million–54.3 million63.4 million53.7 million–72 million9.91 billion
205841 million31.4 million–54.2 million62.9 million53 million–71.9 million9.94 billion
205940.4 million30.6 million–54 million62.4 million52.3 million–71.8 million9.96 billion
206039.9 million29.8 million–53.8 million62 million51.6 million–71.6 million9.99 billion
206139.3 million29.1 million–53.6 million61.5 million51 million–71.5 million10 billion
206238.7 million28.3 million–53.6 million61.1 million50.2 million–71.5 million10 billion
206338.2 million27.6 million–53.5 million60.6 million49.4 million–71.4 million10.1 billion
206437.6 million26.8 million–53.3 million60.1 million48.7 million–71.2 million10.1 billion
206537.1 million26 million–53.1 million59.7 million47.9 million–71 million10.1 billion
206636.6 million25.3 million–52.9 million59.2 million47.2 million–71 million10.1 billion
206736 million24.7 million–53 million58.8 million46.5 million–70.9 million10.1 billion
206835.5 million24 million–53.1 million58.3 million45.8 million–70.8 million10.2 billion
206935 million23.3 million–53.1 million57.9 million45.1 million–70.8 million10.2 billion
207034.5 million22.6 million–53.1 million57.4 million44.3 million–70.8 million10.2 billion
207133.9 million22 million–53.1 million57 million43.4 million–70.6 million10.2 billion
207233.4 million21.4 million–53 million56.5 million42.6 million–70.5 million10.2 billion
207332.9 million20.8 million–52.9 million56.1 million41.9 million–70.5 million10.2 billion
207432.5 million20.3 million–52.8 million55.7 million41.2 million–70.5 million10.2 billion
207532 million19.8 million–52.8 million55.3 million40.4 million–70.5 million10.3 billion
207631.5 million19.2 million–52.7 million54.8 million39.6 million–70.5 million10.3 billion
207731 million18.6 million–52.6 million54.4 million38.8 million–70.5 million10.3 billion
207830.6 million18 million–52.6 million54 million37.9 million–70.5 million10.3 billion
207930.1 million17.4 million–52.8 million53.6 million37.1 million–70.5 million10.3 billion
208029.7 million16.9 million–52.9 million53.2 million36.3 million–70.5 million10.3 billion
208129.2 million16.5 million–52.8 million52.8 million35.6 million–70.4 million10.3 billion
208228.8 million15.9 million–52.8 million52.4 million34.8 million–70.3 million10.3 billion
208328.4 million15.5 million–53 million52 million34.2 million–70.3 million10.3 billion
208427.9 million15.2 million–52.9 million51.5 million33.7 million–70.3 million10.3 billion
208527.5 million14.7 million–52.8 million51.1 million33 million–70.2 million10.3 billion
208627.1 million14.3 million–52.6 million50.8 million32.3 million–70.2 million10.3 billion
208726.7 million13.8 million–52.4 million50.4 million31.7 million–70.3 million10.3 billion
208826.3 million13.4 million–52.4 million50 million31.1 million–70.3 million10.3 billion
208925.9 million12.9 million–52.3 million49.6 million30.3 million–70.3 million10.3 billion
209025.5 million12.5 million–52 million49.2 million29.6 million–70.2 million10.3 billion
209125.1 million12.1 million–51.8 million48.8 million29 million–70.1 million10.3 billion
209224.7 million11.8 million–51.6 million48.4 million28.2 million–70.2 million10.3 billion
209324.3 million11.5 million–51.7 million48.1 million27.6 million–70.3 million10.3 billion
209423.9 million11.1 million–52 million47.7 million26.9 million–70.3 million10.2 billion
209523.5 million10.7 million–52.2 million47.3 million26.3 million–70.4 million10.2 billion
209623.2 million10.4 million–52.1 million47 million25.8 million–70.5 million10.2 billion
209722.8 million10.1 million–51.8 million46.6 million25.3 million–70.6 million10.2 billion
209822.5 million9.82 million–51.7 million46.3 million24.8 million–70.7 million10.2 billion
209922.2 million9.53 million–51.8 million45.9 million24.3 million–70.7 million10.2 billion
210021.9 million9.29 million–52 million45.6 million23.7 million–70.8 million10.2 billion

Each country on its own

Good to know

  • Everyone living in the country on 1 July of each year.
  • Source: UN DESA, World Population Prospects 2024.
  • Before 1950: HYDE (2023), Gapminder (2022) and UN WPP (2024), via Our World in Data.
  • 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

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