The latest officially reported population of South Korea was 51,751,065 in 2024 vs 50,448,963 people in Sudan in 2024. In 2026, based on the adjusted UN estimation, the current South Korea's population is 51,633,793 people compared to 53,298,472 in Sudan.
Population statistics:
- Sudan's population is 1.03 times bigger than South Korea's.
- South Korea is ranked the 31st most populous country in the world, while Sudan is the 29th.
- The countries together account for 1.27% of the world: 0.62% for South Korea vs 0.64% for Sudan.
- For the last 10 years, South Korea has had an average growth rate of +0.24% per year vs +2.67% in Sudan.
- Since 2006, the population of South Korea has increased from 48.4M people to 51.6M (6.6% growth), while Sudan has grown from 32M to 53.3M (66.6% growth).
- Sudan is projected to reach its peak in 2100 at 137M people, while South Korea's population already peaked in 2020 at 51.8M people and is projected to decrease to 21.9M people by 2100.
South Korea vs Sudan: live population counter
|
|
|
|
|---|---|---|
| Current population |
51633793
|
53298472
|
| Population rank | 31/197 | 29/197 |
| Percent of world population | 0.62% | 0.64% |
| One net population change |
13.7 minutes
|
1.29 minutes
|
| One birth every |
2.26 minutes
|
18.7 seconds
|
| One death every |
1.69 minutes
|
1.64 minutes
|
| One migration net change every |
6.92 minutes
|
57.9 seconds
|
| Annual migration change | +75,963 | -544,257 |
| Daily growth/decline | +105 | +1,113 |
| Annual growth/decline | +38,446 | +406,172 |
| Annual growth/decline rate | +0.07% | +0.81% |
| Population growth rate rank | 161/197 | 117/197 |
South Korea and Sudan: population history and growth rate by year chart
| Year | Population | Growth rate | ||
|---|---|---|---|---|
|
|
|
|
|
|
| 1960 | 25,012,374 | 8,364,489 | - | - |
| 1961 | 25,765,673 | 8,634,941 | 3.01% | 3.23% |
| 1962 | 26,513,030 | 8,919,028 | 2.9% | 3.29% |
| 1963 | 27,261,747 | 9,218,077 | 2.82% | 3.35% |
| 1964 | 27,984,155 | 9,531,109 | 2.65% | 3.4% |
| 1965 | 28,704,674 | 9,858,030 | 2.57% | 3.43% |
| 1966 | 29,435,571 | 10,197,578 | 2.55% | 3.44% |
| 1967 | 30,130,983 | 10,550,597 | 2.36% | 3.46% |
| 1968 | 30,838,302 | 10,917,999 | 2.35% | 3.48% |
| 1969 | 31,544,266 | 11,298,936 | 2.29% | 3.49% |
| 1970 | 32,240,827 | 11,695,771 | 2.21% | 3.51% |
| 1971 | 32,882,704 | 12,105,539 | 1.99% | 3.5% |
| 1972 | 33,505,406 | 12,527,856 | 1.89% | 3.49% |
| 1973 | 34,103,149 | 13,049,315 | 1.78% | 4.16% |
| 1974 | 34,692,266 | 13,580,723 | 1.73% | 4.07% |
| 1975 | 35,280,725 | 14,064,798 | 1.7% | 3.56% |
| 1976 | 35,848,523 | 14,569,716 | 1.61% | 3.59% |
| 1977 | 36,411,795 | 15,086,614 | 1.57% | 3.55% |
| 1978 | 36,969,185 | 15,695,003 | 1.53% | 4.03% |
| 1979 | 37,534,236 | 16,355,352 | 1.53% | 4.21% |
| 1980 | 38,123,775 | 17,058,905 | 1.57% | 4.3% |
| 1981 | 38,723,248 | 17,780,572 | 1.57% | 4.23% |
| 1982 | 39,326,352 | 18,486,645 | 1.56% | 3.97% |
| 1983 | 39,910,403 | 19,109,770 | 1.49% | 3.37% |
| 1984 | 40,405,956 | 19,546,528 | 1.24% | 2.29% |
| 1985 | 40,805,744 | 19,905,872 | 0.99% | 1.84% |
| 1986 | 41,213,674 | 20,288,238 | 1% | 1.92% |
| 1987 | 41,621,690 | 20,704,904 | 0.99% | 2.05% |
| 1988 | 42,031,247 | 21,138,431 | 0.98% | 2.09% |
| 1989 | 42,449,038 | 21,578,022 | 0.99% | 2.08% |
| 1990 | 42,869,283 | 22,021,481 | 0.99% | 2.06% |
| 1991 | 43,295,704 | 22,470,676 | 0.99% | 2.04% |
| 1992 | 43,747,962 | 22,927,355 | 1.04% | 2.03% |
| 1993 | 44,194,628 | 23,445,592 | 1.02% | 2.26% |
| 1994 | 44,641,540 | 24,043,948 | 1.01% | 2.55% |
| 1995 | 45,092,991 | 24,672,143 | 1.01% | 2.61% |
| 1996 | 45,524,681 | 25,231,528 | 0.96% | 2.27% |
| 1997 | 45,953,580 | 25,799,821 | 0.94% | 2.25% |
| 1998 | 46,286,503 | 26,458,999 | 0.72% | 2.55% |
| 1999 | 46,616,677 | 27,130,613 | 0.71% | 2.54% |
| 2000 | 47,008,111 | 27,816,745 | 0.84% | 2.53% |
| 2001 | 47,370,164 | 28,516,770 | 0.77% | 2.52% |
| 2002 | 47,644,736 | 29,228,727 | 0.58% | 2.5% |
| 2003 | 47,892,330 | 29,896,035 | 0.52% | 2.28% |
| 2004 | 48,082,519 | 30,556,637 | 0.4% | 2.21% |
| 2005 | 48,184,561 | 31,262,444 | 0.21% | 2.31% |
| 2006 | 48,438,292 | 31,992,435 | 0.53% | 2.34% |
| 2007 | 48,683,638 | 32,764,135 | 0.51% | 2.41% |
| 2008 | 49,054,708 | 33,623,980 | 0.76% | 2.62% |
| 2009 | 49,307,835 | 34,569,113 | 0.52% | 2.81% |
| 2010 | 49,554,112 | 35,414,399 | 0.5% | 2.45% |
| 2011 | 49,936,638 | 36,140,806 | 0.77% | 2.05% |
| 2012 | 50,199,853 | 36,923,178 | 0.53% | 2.16% |
| 2013 | 50,428,893 | 37,785,849 | 0.46% | 2.34% |
| 2014 | 50,746,659 | 38,823,318 | 0.63% | 2.75% |
| 2015 | 51,014,947 | 40,024,431 | 0.53% | 3.09% |
| 2016 | 51,217,803 | 41,259,892 | 0.4% | 3.09% |
| 2017 | 51,361,911 | 42,714,306 | 0.28% | 3.53% |
| 2018 | 51,585,058 | 44,230,596 | 0.43% | 3.55% |
| 2019 | 51,764,822 | 45,548,175 | 0.35% | 2.98% |
| 2020 | 51,836,239 | 46,789,231 | 0.14% | 2.72% |
| 2021 | 51,769,539 | 48,066,924 | -0.13% | 2.73% |
| 2022 | 51,672,569 | 49,383,346 | -0.19% | 2.74% |
| 2023 | 51,712,619 | 50,042,791 | 0.08% | 1.34% |
| 2024 | 51,751,065 | 50,448,963 | 0.07% | 0.81% |
| 2025 | 51,700,480 | 51,662,152 | -0.1% | 2.4% |
| 2026 | 51,633,793 | 53,282,718 | -0.13% | 3.14% |
| 2027 | 51,552,198 | 54,724,215 | -0.16% | 2.71% |
| 2028 | 51,456,707 | 55,993,833 | -0.19% | 2.32% |
| 2029 | 51,347,230 | 57,275,443 | -0.21% | 2.29% |
| 2030 | 51,221,713 | 58,571,624 | -0.24% | 2.26% |
| 2031 | 51,081,220 | 59,872,936 | -0.27% | 2.22% |
| 2032 | 50,924,233 | 61,179,476 | -0.31% | 2.18% |
| 2033 | 50,747,132 | 62,497,205 | -0.35% | 2.15% |
| 2034 | 50,549,508 | 63,822,356 | -0.39% | 2.12% |
| 2035 | 50,333,286 | 65,148,317 | -0.43% | 2.08% |
| 2036 | 50,098,951 | 66,470,018 | -0.47% | 2.03% |
| 2037 | 49,845,669 | 67,791,240 | -0.51% | 1.99% |
| 2038 | 49,573,234 | 69,107,712 | -0.55% | 1.94% |
| 2039 | 49,283,770 | 70,416,631 | -0.58% | 1.89% |
| 2040 | 48,980,369 | 71,730,604 | -0.62% | 1.87% |
| 2041 | 48,661,905 | 73,056,213 | -0.65% | 1.85% |
| 2042 | 48,331,004 | 74,387,562 | -0.68% | 1.82% |
| 2043 | 47,990,085 | 75,723,670 | -0.71% | 1.8% |
| 2044 | 47,634,183 | 77,066,454 | -0.74% | 1.77% |
| 2045 | 47,263,526 | 78,415,205 | -0.78% | 1.75% |
| 2046 | 46,881,228 | 79,767,271 | -0.81% | 1.72% |
| 2047 | 46,482,133 | 81,115,241 | -0.85% | 1.69% |
| 2048 | 46,063,595 | 82,463,202 | -0.9% | 1.66% |
| 2049 | 45,626,805 | 83,828,356 | -0.95% | 1.66% |
| 2050 | 45,172,356 | 85,206,384 | -1% | 1.64% |
From 2006 to 2016, the population of South Korea increased by 2,779,511 people (a 5.74% growth), while Sudan gained 9,267,457 people (a 29% growth).
For the next 10 years, from 2016 to 2026, South Korea gained 415,990 (a 0.81% growth), while Sudan's population increased by 12,038,580 (a 29.2% growth).
South Korea was ranked 25th most populous country in 2006 and is 31st in 2026. Sudan was ranked 36th in 2006 and ranked 29th now.
The UN's World Population Prospects forecasts that with changing growth rate trends in 24 years (in 2050) South Korea's population will shrink by 12.5% to 45,172,356 people with a rank change from 31st to 48th. The population of Sudan will increase by 59.9% to 85,206,384 people and rank change from 29th to 21st.
Biggest cities by population
|
|
|
|---|---|
| City | Population |
| Seoul | 9.67M |
| Busan | 3.45M |
| Incheon | 2.94M |
| Daegu | 2.38M |
| Gwangju | 1.49M |
| Daejeon | 1.48M |
| Suwon | 1.23M |
| Ulsan | 1.13M |
| Yongin | 1.08M |
| Goyang | 1.06M |
|
|
|
|---|---|
| City | Population |
| Khartoum | 5.34M |
| Omdurman | 2.81M |
| Khartoum North | 936K |
| Port Sudan | 580K |
| El-Obeid | 560K |
| Kassala | 536K |
| Kosti | 528K |
| Nyala | 493K |
| El-Gadarif | 355K |
| Al-Fashir | 286K |
Compare countries by 7 more topics
Population differences between South Korea and Sudan
|
|
|
|
|---|---|---|
| Life expectancy | 84.6 years | 66.9 years |
| Average age | 44.8 years | 23.6 years |
| Median age | 46.1 years | 19.4 years |
| Male:Female ratio | 49.9:50.1 | 49.6:50.4 |
| Fertility rate | 0.72 births per woman | 4.32 births per woman |
| Population density | 1,373 ppl/mi² | 69.9 ppl/mi² |
Population map with other countries
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Growth rate visualization in other countries
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