The latest officially reported population of South Korea was 51,751,065 in 2024 vs 48,807,137 people in Spain in 2024. In 2025, based on the adjusted UN estimation, the current South Korea's population is 51,700,480 people compared to 48,786,181 in Spain.
Population statistics:
- South Korea's population is 1.06 times bigger than Spain's.
- South Korea is ranked the 31st most populous country in the world, while Spain is the 32nd.
- The countries together account for 1.22% of the world: 0.63% for South Korea vs 0.59% for Spain.
- For the last 10 years, South Korea has had an average growth rate of +0.24% per year vs +0.42% in Spain.
- Since 2005, the population of South Korea has increased from 48.2M people to 51.7M (7.3% growth), while Spain has grown from 43.7M to 48.8M (11.8% growth).
- Both countries are in a period of decline and in 50 years are projected to lose 38.1% of the population in South Korea and 21.4% in Spain.
South Korea vs Spain: live population counter
|
|
|
|
|---|---|---|
| Current population |
51700480
|
48786181
|
| Population rank | 31/197 | 32/197 |
| Percent of world population | 0.63% | 0.59% |
| One net population change |
13.7 minutes
|
1.14 minutes
|
| One birth every |
2.26 minutes
|
1.62 minutes
|
| One death every |
1.69 minutes
|
1.21 minutes
|
| One migration net change every |
6.92 minutes
|
4.71 minutes
|
| Annual migration change | +75,963 | +111,674 |
| Daily growth/decline | +105 | +1,258 |
| Annual growth/decline | +38,446 | +459,227 |
| Annual growth/decline rate | +0.07% | +0.95% |
| Population growth rate rank | 159/197 | 108/197 |
South Korea and Spain: population history and growth rate by year chart
| Year | Population | Growth rate | ||
|---|---|---|---|---|
|
|
|
|
|
|
| 1960 | 25,012,374 | 30,455,000 | - | - |
| 1961 | 25,765,673 | 30,739,250 | 3.01% | 0.93% |
| 1962 | 26,513,030 | 31,023,366 | 2.9% | 0.92% |
| 1963 | 27,261,747 | 31,296,651 | 2.82% | 0.88% |
| 1964 | 27,984,155 | 31,609,195 | 2.65% | 1% |
| 1965 | 28,704,674 | 31,954,292 | 2.57% | 1.09% |
| 1966 | 29,435,571 | 32,283,194 | 2.55% | 1.03% |
| 1967 | 30,130,983 | 32,682,947 | 2.36% | 1.24% |
| 1968 | 30,838,302 | 33,113,134 | 2.35% | 1.32% |
| 1969 | 31,544,266 | 33,441,054 | 2.29% | 0.99% |
| 1970 | 32,240,827 | 33,814,531 | 2.21% | 1.12% |
| 1971 | 32,882,704 | 34,224,490 | 1.99% | 1.21% |
| 1972 | 33,505,406 | 34,604,469 | 1.89% | 1.11% |
| 1973 | 34,103,149 | 34,988,947 | 1.78% | 1.11% |
| 1974 | 34,692,266 | 35,373,335 | 1.73% | 1.1% |
| 1975 | 35,280,725 | 35,757,900 | 1.7% | 1.09% |
| 1976 | 35,848,523 | 36,137,812 | 1.61% | 1.06% |
| 1977 | 36,411,795 | 36,511,638 | 1.57% | 1.03% |
| 1978 | 36,969,185 | 36,864,898 | 1.53% | 0.97% |
| 1979 | 37,534,236 | 37,191,330 | 1.53% | 0.89% |
| 1980 | 38,123,775 | 37,491,165 | 1.57% | 0.81% |
| 1981 | 38,723,248 | 37,758,631 | 1.57% | 0.71% |
| 1982 | 39,326,352 | 37,986,012 | 1.56% | 0.6% |
| 1983 | 39,910,403 | 38,171,525 | 1.49% | 0.49% |
| 1984 | 40,405,956 | 38,330,364 | 1.24% | 0.42% |
| 1985 | 40,805,744 | 38,469,512 | 0.99% | 0.36% |
| 1986 | 41,213,674 | 38,584,624 | 1% | 0.3% |
| 1987 | 41,621,690 | 38,684,815 | 0.99% | 0.26% |
| 1988 | 42,031,247 | 38,766,939 | 0.98% | 0.21% |
| 1989 | 42,449,038 | 38,827,764 | 0.99% | 0.16% |
| 1990 | 42,869,283 | 38,867,322 | 0.99% | 0.1% |
| 1991 | 43,295,704 | 38,966,376 | 0.99% | 0.25% |
| 1992 | 43,747,962 | 39,157,685 | 1.04% | 0.49% |
| 1993 | 44,194,628 | 39,361,262 | 1.02% | 0.52% |
| 1994 | 44,641,540 | 39,549,108 | 1.01% | 0.48% |
| 1995 | 45,092,991 | 39,724,050 | 1.01% | 0.44% |
| 1996 | 45,524,681 | 39,889,852 | 0.96% | 0.42% |
| 1997 | 45,953,580 | 40,057,389 | 0.94% | 0.42% |
| 1998 | 46,286,503 | 40,223,509 | 0.72% | 0.41% |
| 1999 | 46,616,677 | 40,386,875 | 0.71% | 0.41% |
| 2000 | 47,008,111 | 40,567,864 | 0.84% | 0.45% |
| 2001 | 47,370,164 | 40,850,412 | 0.77% | 0.7% |
| 2002 | 47,644,736 | 41,431,558 | 0.58% | 1.42% |
| 2003 | 47,892,330 | 42,187,645 | 0.52% | 1.82% |
| 2004 | 48,082,519 | 42,921,895 | 0.4% | 1.74% |
| 2005 | 48,184,561 | 43,653,155 | 0.21% | 1.7% |
| 2006 | 48,438,292 | 44,397,319 | 0.53% | 1.7% |
| 2007 | 48,683,638 | 45,226,803 | 0.51% | 1.87% |
| 2008 | 49,054,708 | 45,954,106 | 0.76% | 1.61% |
| 2009 | 49,307,835 | 46,362,946 | 0.52% | 0.89% |
| 2010 | 49,554,112 | 46,576,897 | 0.5% | 0.46% |
| 2011 | 49,936,638 | 46,742,697 | 0.77% | 0.36% |
| 2012 | 50,199,853 | 46,773,055 | 0.53% | 0.06% |
| 2013 | 50,428,893 | 46,604,197 | 0.46% | -0.36% |
| 2014 | 50,746,659 | 46,460,733 | 0.63% | -0.31% |
| 2015 | 51,014,947 | 46,422,303 | 0.53% | -0.08% |
| 2016 | 51,217,803 | 46,458,139 | 0.4% | 0.08% |
| 2017 | 51,361,911 | 46,571,232 | 0.28% | 0.24% |
| 2018 | 51,585,058 | 46,782,011 | 0.43% | 0.45% |
| 2019 | 51,764,822 | 47,118,501 | 0.35% | 0.72% |
| 2020 | 51,836,239 | 47,359,424 | 0.14% | 0.51% |
| 2021 | 51,769,539 | 47,443,821 | -0.13% | 0.18% |
| 2022 | 51,672,569 | 47,786,102 | -0.19% | 0.72% |
| 2023 | 51,712,619 | 48,347,910 | 0.08% | 1.18% |
| 2024 | 51,751,065 | 48,807,137 | 0.07% | 0.95% |
| 2025 | 51,700,480 | 48,786,181 | -0.1% | -0.04% |
| 2026 | 51,633,793 | 48,746,279 | -0.13% | -0.08% |
| 2027 | 51,552,198 | 48,696,847 | -0.16% | -0.1% |
| 2028 | 51,456,707 | 48,642,132 | -0.19% | -0.11% |
| 2029 | 51,347,230 | 48,578,166 | -0.21% | -0.13% |
| 2030 | 51,221,713 | 48,501,513 | -0.24% | -0.16% |
| 2031 | 51,081,220 | 48,412,854 | -0.27% | -0.18% |
| 2032 | 50,924,233 | 48,321,195 | -0.31% | -0.19% |
| 2033 | 50,747,132 | 48,230,054 | -0.35% | -0.19% |
| 2034 | 50,549,508 | 48,136,421 | -0.39% | -0.19% |
| 2035 | 50,333,286 | 48,036,650 | -0.43% | -0.21% |
| 2036 | 50,098,951 | 47,929,957 | -0.47% | -0.22% |
| 2037 | 49,845,669 | 47,819,257 | -0.51% | -0.23% |
| 2038 | 49,573,234 | 47,706,580 | -0.55% | -0.24% |
| 2039 | 49,283,770 | 47,588,878 | -0.58% | -0.25% |
| 2040 | 48,980,369 | 47,463,597 | -0.62% | -0.26% |
| 2041 | 48,661,905 | 47,332,618 | -0.65% | -0.28% |
| 2042 | 48,331,004 | 47,194,588 | -0.68% | -0.29% |
| 2043 | 47,990,085 | 47,052,293 | -0.71% | -0.3% |
| 2044 | 47,634,183 | 46,902,636 | -0.74% | -0.32% |
| 2045 | 47,263,526 | 46,738,565 | -0.78% | -0.35% |
| 2046 | 46,881,228 | 46,564,383 | -0.81% | -0.37% |
| 2047 | 46,482,133 | 46,381,681 | -0.85% | -0.39% |
| 2048 | 46,063,595 | 46,190,642 | -0.9% | -0.41% |
| 2049 | 45,626,805 | 45,985,428 | -0.95% | -0.44% |
| 2050 | 45,172,356 | 45,769,362 | -1% | -0.47% |
From 2005 to 2015, the population of South Korea increased by 2,830,386 people (a 5.87% growth), while Spain gained 2,769,148 people (a 6.34% growth).
For the next 10 years, from 2015 to 2025, South Korea gained 685,533 (a 1.34% growth), while Spain's population increased by 2,363,878 (a 5.09% growth).
South Korea was ranked 25th most populous country in 2005 and is 31st in 2025. Spain was ranked 28th in 2005 and ranked 32nd now.
The UN's World Population Prospects forecasts that with changing growth rate trends in 25 years (in 2050) South Korea's population will shrink by 12.6% to 45,172,356 people with a rank change from 31st to 48th. The population of Spain will decrease by 6.18% to 45,769,362 people and rank change from 32nd to 47th.
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Population differences between South Korea and Spain
|
|
|
|
|---|---|---|
| Life expectancy | 84.5 years | 84 years |
| Average age | 44.8 years | 44.7 years |
| Median age | 46.1 years | 46.4 years |
| Male:Female ratio | 49.9:50.1 | 49.1:50.9 |
| Fertility rate | 0.72 births per woman | 1.12 births per woman |
| Population density | 1,373 ppl/mi² | 253 ppl/mi² |
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