Total population by age (35 years old) in South Korea

South Korea: Total population by age was 182.91 in 2100. ▼ Falling

Latest (2100)
182.91
Change on year
down 0.3%
World rank
89th
of 234 countries
All-time high
737.74
in 2028
All-time low
182.91
in 2100
Years of data
77
2024–2100

Total population by age in South Korea, 2024–2100

200400600800202420622100

Source: UNICEF.

Analysis

South Korea recorded 182.91 for total population by age in 2100. That is the lowest value across all 77 years on record.

The figure is down 0.3% on the previous year and down 9.1% over ten years.

Over the whole period, total population by age in South Korea peaked at 737.74 in 2028 and was at its lowest, 182.91, in 2100.

South Korea ranks 89th of 234 countries on this measure, in the middle of the range.

The long-run direction has been consistently falling across the 77 years of available data.

Total population by age in South Korea, year by year

Annual values for Total population by age (35 years old) in South Korea, 2024 to 2100.
Year Value Change
2024 656.3 —
2025 672.02 +2.4%
2026 695.74 +3.5%
2027 726.28 +4.4%
2028 737.74 +1.6%
2029 730.07 -1.0%
2030 722.19 -1.1%
2031 710.85 -1.6%
2032 692.61 -2.6%
2033 667.37 -3.6%
2034 642.89 -3.7%
2035 633.81 -1.4%
2036 605.71 -4.4%
2037 545.96 -9.9%
2038 513.01 -6.0%
2039 509.87 -0.6%
2040 494.89 -2.9%
2041 483.1 -2.4%
2042 502.53 +4.0%
2043 512.11 +1.9%
2044 496.61 -3.0%
2045 494.81 -0.4%
2046 509.75 +3.0%
2047 516.76 +1.4%
2048 499.37 -3.4%
2049 480.04 -3.9%
2050 476.61 -0.7%
2051 461.54 -3.2%
2052 424.18 -8.1%
2053 385.6 -9.1%
2054 356.91 -7.4%
2055 327.06 -8.4%
2056 305.26 -6.7%
2057 298.02 -2.4%
2058 286.83 -3.8%
2059 281.72 -1.8%
2060 287.4 +2.0%
2061 290.37 +1.0%
2062 292.83 +0.9%
2063 294.86 +0.7%
2064 295.76 +0.3%
2065 295.63 -0.0%
2066 294.48 -0.4%
2067 291.72 -0.9%
2068 288.15 -1.2%
2069 283.96 -1.5%
2070 279.53 -1.6%
2071 275.53 -1.4%
2072 271.98 -1.3%
2073 269.07 -1.1%
2074 267.04 -0.8%
2075 266.14 -0.3%
2076 265.92 -0.1%
2077 265.85 -0.0%
2078 265.44 -0.2%
2079 264.59 -0.3%
2080 263.3 -0.5%
2081 261.24 -0.8%
2082 257.81 -1.3%
2083 252.84 -1.9%
2084 246.69 -2.4%
2085 239.61 -2.9%
2086 231.75 -3.3%
2087 223.45 -3.6%
2088 215.41 -3.6%
2089 207.87 -3.5%
2090 201.31 -3.2%
2091 195.9 -2.7%
2092 191.6 -2.2%
2093 188.67 -1.5%
2094 186.63 -1.1%
2095 185.3 -0.7%
2096 184.72 -0.3%
2097 184.3 -0.2%
2098 183.84 -0.2%
2099 183.45 -0.2%
2100 182.91 -0.3%

South Korea compared with similar countries

  • South Korea's 182.91 is above the median for high income countries, which is 17.1, 10.7× the median. (85 countries reporting)
  • South Korea's 182.91 is above the median for East Asia & Pacific, which is 24.12, 7.6× the median. (37 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
2020s 703.03 656.3 737.74 6
2030s 624.43 509.87 722.19 10
2040s 499 480.04 516.76 10
2050s 360.37 281.72 476.61 10
2060s 291.52 283.96 295.76 10
2070s 269.11 264.59 279.53 10
2080s 239.99 207.87 263.3 10
2090s 188.57 183.45 201.31 10
2100s 182.91 182.91 182.91 1

Countries ranked near South Korea

  1. 86 Ecuador 199.97 compare
  2. 87 Haiti 196.77 compare
  3. 88 Netherlands 194.21 compare
  4. 90 Liberia 174.77 compare
  5. 91 Poland 171.9 compare
  6. 92 Qatar 163.09 compare

See the full ranking of 389 places →

More population data for South Korea

All data for South Korea →

Frequently asked questions

What is total population by age in South Korea?
Total population by age in South Korea was 182.91 in 2100, according to UNICEF.
What is the highest total population by age recorded in South Korea?
The highest recorded value was 737.74 in 2028.
What is the lowest total population by age recorded in South Korea?
The lowest recorded value was 182.91 in 2100.
How does South Korea rank for total population by age?
South Korea ranks 89th out of 234 countries with data for 2100.
Is total population by age rising or falling in South Korea?
Over the last ten years it is down 9.1%. The long-run trend across the full record is falling.
Where does this South Korea data come from?
The figures come from UNICEF, published as part of Total population by age (35 years old). Statizoid updates them automatically from the source API.

Download this data

CSV · JSON — 77 observations, free to reuse under UNICEF Terms of Use (attribution required).

Share, cite or embed this page

Cite this page

Total population by age in South Korea. Statizoid, drawing on UNICEF. Retrieved 07 October 2026, from https://population.statizoid.com/stat/total-population-by-age-35-years-old/korea-rep/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under UNICEF Terms of Use (attribution required); please keep the attribution.

<a href="https://population.statizoid.com/stat/total-population-by-age-35-years-old/korea-rep/">Total population by age in South Korea</a> — Statizoid

About this data

Indicator
Total population by age (35 years old)
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
389 places, 29,953 data points, 2024–2100
Last refreshed