The latest officially reported population of the Marshall Islands was 36,282 in 2025 vs 12,188,788 people in South Sudan in 2025. In 2026, based on the adjusted UN estimation, the current Marshall Islands' population is 35,039 people compared to 12,565,048 in South Sudan.
Population statistics:
- South Sudan's population is 359 times bigger than the Marshall Islands'.
- The Marshall Islands is ranked the 192nd most populous country in the world, while South Sudan is the 80th.
- The countries together account for 0.15% of the world: 0.0004% for the Marshall Islands vs 0.15% for South Sudan.
- For the last 10 years, the Marshall Islands has had an average growth rate of -2.84% per year vs +0.78% in South Sudan.
- Since 2006, the population of the Marshall Islands has decreased from 52K people to 35K (32.6% decline), while South Sudan has grown from 7.98M to 12.6M (57.5% growth).
Marshall Islands vs South Sudan: population by year and forecast
| Year | Population | |
|---|---|---|
Marshall Islands
|
South Sudan
|
|
| 2100 | 23,445 | 24,078,379 |
| 2099 | 23,524 | 24,072,957 |
| 2098 | 23,613 | 24,054,947 |
| 2097 | 23,708 | 24,056,753 |
| 2096 | 23,784 | 24,045,972 |
| 2095 | 23,867 | 24,037,837 |
| 2094 | 23,935 | 24,039,267 |
| 2093 | 24,009 | 24,030,512 |
| 2092 | 24,079 | 24,010,555 |
| 2091 | 24,137 | 23,991,816 |
| 2090 | 24,185 | 23,970,012 |
| 2089 | 24,240 | 23,929,017 |
| 2088 | 24,272 | 23,883,712 |
| 2087 | 24,301 | 23,848,809 |
| 2086 | 24,316 | 23,794,890 |
| 2085 | 24,335 | 23,750,772 |
| 2084 | 24,342 | 23,678,728 |
| 2083 | 24,331 | 23,609,290 |
| 2082 | 24,315 | 23,532,790 |
| 2081 | 24,304 | 23,458,146 |
| 2080 | 24,278 | 23,383,482 |
| 2079 | 24,256 | 23,286,011 |
| 2078 | 24,214 | 23,188,860 |
| 2077 | 24,172 | 23,078,416 |
| 2076 | 24,138 | 22,979,198 |
| 2075 | 24,083 | 22,860,496 |
| 2074 | 24,049 | 22,718,148 |
| 2073 | 24,000 | 22,575,682 |
| 2072 | 23,969 | 22,431,004 |
| 2071 | 23,931 | 22,280,140 |
| 2070 | 23,889 | 22,143,813 |
| 2069 | 23,857 | 21,995,874 |
| 2068 | 23,815 | 21,822,076 |
| 2067 | 23,795 | 21,654,546 |
| 2066 | 23,763 | 21,489,275 |
| 2065 | 23,762 | 21,309,913 |
| 2064 | 23,766 | 21,134,522 |
| 2063 | 23,778 | 20,957,705 |
| 2062 | 23,818 | 20,777,701 |
| 2061 | 23,869 | 20,601,672 |
| 2060 | 23,917 | 20,423,629 |
| 2059 | 23,981 | 20,227,862 |
| 2058 | 24,028 | 20,041,880 |
| 2057 | 24,106 | 19,846,671 |
| 2056 | 24,194 | 19,652,407 |
| 2055 | 24,305 | 19,457,411 |
| 2054 | 24,411 | 19,250,667 |
| 2053 | 24,502 | 19,053,773 |
| 2052 | 24,602 | 18,833,795 |
| 2051 | 24,714 | 18,626,605 |
| 2050 | 24,811 | 18,427,690 |
| 2049 | 24,935 | 18,224,430 |
| 2048 | 25,047 | 18,014,650 |
| 2047 | 25,155 | 17,799,982 |
| 2046 | 25,267 | 17,572,953 |
| 2045 | 25,394 | 17,348,901 |
| 2044 | 25,531 | 17,115,914 |
| 2043 | 25,687 | 16,882,303 |
| 2042 | 25,846 | 16,639,465 |
| 2041 | 26,033 | 16,390,966 |
| 2040 | 26,249 | 16,137,104 |
| 2039 | 26,493 | 15,884,330 |
| 2038 | 26,759 | 15,622,514 |
| 2037 | 27,090 | 15,358,539 |
| 2036 | 27,446 | 15,085,936 |
| 2035 | 27,874 | 14,810,066 |
| 2034 | 28,364 | 14,538,365 |
| 2033 | 28,919 | 14,273,128 |
| 2032 | 29,543 | 14,002,178 |
| 2031 | 30,251 | 13,725,779 |
| 2030 | 31,054 | 13,460,850 |
| 2029 | 31,943 | 13,201,804 |
| 2028 | 32,879 | 12,942,501 |
| 2027 | 33,909 | 12,688,278 |
| 2026 | 35,039 | 12,434,895 |
| 2025 | 36,282 | 12,188,788 |
| 2024 | 37,548 | 11,943,408 |
| 2023 | 38,827 | 11,483,374 |
| 2022 | 40,077 | 11,021,177 |
| 2021 | 41,367 | 10,865,780 |
| 2020 | 42,706 | 10,698,467 |
| 2019 | 44,007 | 10,423,384 |
| 2018 | 45,285 | 10,122,977 |
| 2017 | 46,529 | 10,259,154 |
| 2016 | 47,709 | 10,830,102 |
| 2015 | 48,800 | 11,107,561 |
| 2014 | 49,796 | 11,235,073 |
| 2013 | 50,681 | 11,166,275 |
| 2012 | 51,419 | 10,756,240 |
| 2011 | 51,907 | 10,288,109 |
| 2010 | 52,044 | 9,745,953 |
| 2009 | 52,019 | 9,243,556 |
| 2008 | 52,030 | 8,817,647 |
| 2007 | 52,035 | 8,388,788 |
| 2006 | 51,992 | 7,976,526 |
| 2005 | 51,906 | 7,590,143 |
| 2004 | 51,791 | 7,233,041 |
| 2003 | 51,639 | 6,903,127 |
| 2002 | 51,425 | 6,596,806 |
| 2001 | 51,123 | 6,308,391 |
| 2000 | 50,706 | 6,032,267 |
| 1999 | 50,202 | 5,771,628 |
| 1998 | 49,717 | 5,620,068 |
| 1997 | 49,259 | 5,509,136 |
| 1996 | 48,775 | 5,356,925 |
| 1995 | 48,266 | 5,225,836 |
| 1994 | 47,712 | 5,071,184 |
| 1993 | 47,093 | 4,956,002 |
| 1992 | 46,388 | 4,909,749 |
| 1991 | 45,568 | 4,836,677 |
| 1990 | 44,629 | 4,737,633 |
| 1989 | 43,586 | 4,713,229 |
| 1988 | 42,321 | 4,848,029 |
| 1987 | 40,828 | 4,962,395 |
| 1986 | 39,286 | 4,921,240 |
| 1985 | 37,761 | 4,834,296 |
| 1984 | 36,264 | 4,750,627 |
| 1983 | 34,811 | 4,661,574 |
| 1982 | 33,397 | 4,557,686 |
| 1981 | 32,017 | 4,447,272 |
| 1980 | 30,774 | 4,339,030 |
| 1979 | 29,738 | 4,232,605 |
| 1978 | 28,809 | 4,127,657 |
| 1977 | 27,906 | 4,024,032 |
| 1976 | 27,021 | 3,921,910 |
| 1975 | 26,154 | 3,821,494 |
| 1974 | 25,296 | 3,723,259 |
| 1973 | 24,581 | 3,627,383 |
| 1972 | 23,992 | 3,542,497 |
| 1971 | 23,366 | 3,468,646 |
| 1970 | 22,530 | 3,409,614 |
| 1969 | 21,305 | 3,365,533 |
| 1968 | 19,862 | 3,321,528 |
| 1967 | 18,655 | 3,277,648 |
| 1966 | 17,927 | 3,236,423 |
| 1965 | 17,402 | 3,189,835 |
| 1964 | 16,852 | 3,129,918 |
| 1963 | 16,302 | 3,072,669 |
| 1962 | 15,755 | 3,024,308 |
| 1961 | 15,219 | 2,976,724 |
| 1960 | 14,703 | 2,931,559 |
Data sources: United Nations | World Population Prospects (2026–2100, retrieved 2026-07-08); World Bank | Health (1960–2025, retrieved 2026-07-08).
GeoRank.org/population/marshall-islands/south-sudan | CC BY 
From 2006 to 2016, the population of the Marshall Islands decreased by 4,283 people (a 8.24% decline), while South Sudan gained 2,853,576 people (a 35.8% growth).
For the next 10 years, from 2016 to 2026, the Marshall Islands lost 12,670 people (a 26.6% decline), while South Sudan's population increased by 1,734,946 people (a 16% growth).
The Marshall Islands was ranked 188th most populous country in 2006 and is 192nd in 2026. South Sudan was ranked 92nd in 2006 and ranked 80th now.
The UN's World Population Prospects forecasts that in 24 years (in 2050) the Marshall Islands' population will shrink by 29.2% to 24,811 people with a rank change from 192nd to 193rd. The population of South Sudan will increase by 46.7% to 18,427,690 people and rank change from 80th to 78th.
South Sudan is projected to reach its peak in 2100 at 24.1M people, while the Marshall Islands' population already peaked in 2010 at 52K people and is projected to decrease to 23.4K people by 2100.
Population growth rate by year
| Year | Growth rate | |
|---|---|---|
|
Marshall Islands
|
South Sudan
|
|
| 2100 | -0.33% | 0.02% |
| 2099 | -0.38% | 0.07% |
| 2098 | -0.4% | -0.008% |
| 2097 | -0.32% | 0.04% |
| 2096 | -0.35% | 0.03% |
| 2095 | -0.28% | -0.006% |
| 2094 | -0.31% | 0.04% |
| 2093 | -0.29% | 0.08% |
| 2092 | -0.24% | 0.08% |
| 2091 | -0.2% | 0.09% |
| 2090 | -0.23% | 0.17% |
| 2089 | -0.13% | 0.19% |
| 2088 | -0.12% | 0.15% |
| 2087 | -0.06% | 0.23% |
| 2086 | -0.08% | 0.19% |
| 2085 | -0.03% | 0.3% |
| 2084 | 0.05% | 0.29% |
| 2083 | 0.06% | 0.33% |
| 2082 | 0.04% | 0.32% |
| 2081 | 0.11% | 0.32% |
| 2080 | 0.09% | 0.42% |
| 2079 | 0.17% | 0.42% |
| 2078 | 0.17% | 0.48% |
| 2077 | 0.14% | 0.43% |
| 2076 | 0.23% | 0.52% |
| 2075 | 0.14% | 0.63% |
| 2074 | 0.2% | 0.63% |
| 2073 | 0.13% | 0.64% |
| 2072 | 0.16% | 0.68% |
| 2071 | 0.17% | 0.62% |
| 2070 | 0.14% | 0.67% |
| 2069 | 0.18% | 0.8% |
| 2068 | 0.08% | 0.77% |
| 2067 | 0.14% | 0.77% |
| 2066 | 0.004% | 0.84% |
| 2065 | -0.02% | 0.83% |
| 2064 | -0.05% | 0.84% |
| 2063 | -0.17% | 0.87% |
| 2062 | -0.21% | 0.85% |
| 2061 | -0.2% | 0.87% |
| 2060 | -0.27% | 0.97% |
| 2059 | -0.2% | 0.93% |
| 2058 | -0.32% | 0.98% |
| 2057 | -0.37% | 0.99% |
| 2056 | -0.46% | 1% |
| 2055 | -0.43% | 1.07% |
| 2054 | -0.37% | 1.03% |
| 2053 | -0.41% | 1.17% |
| 2052 | -0.45% | 1.11% |
| 2051 | -0.39% | 1.08% |
| 2050 | -0.5% | 1.12% |
| 2049 | -0.45% | 1.16% |
| 2048 | -0.43% | 1.21% |
| 2047 | -0.44% | 1.29% |
| 2046 | -0.5% | 1.29% |
| 2045 | -0.54% | 1.36% |
| 2044 | -0.61% | 1.38% |
| 2043 | -0.62% | 1.46% |
| 2042 | -0.72% | 1.52% |
| 2041 | -0.82% | 1.57% |
| 2040 | -0.92% | 1.59% |
| 2039 | -1% | 1.68% |
| 2038 | -1.22% | 1.72% |
| 2037 | -1.3% | 1.81% |
| 2036 | -1.53% | 1.86% |
| 2035 | -1.73% | 1.87% |
| 2034 | -1.92% | 1.86% |
| 2033 | -2.11% | 1.94% |
| 2032 | -2.34% | 2.01% |
| 2031 | -2.59% | 1.97% |
| 2030 | -2.78% | 1.96% |
| 2029 | -2.85% | 2% |
| 2028 | -3.04% | 2% |
| 2027 | -3.23% | 2.04% |
| 2026 | -3.42% | 2.02% |
| 2025 | -3.37% | 2.05% |
| 2024 | -3.29% | 4.01% |
| 2023 | -3.12% | 4.19% |
| 2022 | -3.12% | 1.43% |
| 2021 | -3.14% | 1.56% |
| 2020 | -2.96% | 2.64% |
| 2019 | -2.82% | 2.97% |
| 2018 | -2.67% | -1.33% |
| 2017 | -2.47% | -5.27% |
| 2016 | -2.24% | -2.5% |
| 2015 | -2% | -1.13% |
| 2014 | -1.75% | 0.62% |
| 2013 | -1.44% | 3.81% |
| 2012 | -0.94% | 4.55% |
| 2011 | -0.26% | 5.56% |
| 2010 | 0.05% | 5.44% |
| 2009 | -0.02% | 4.83% |
| 2008 | -0.01% | 5.11% |
| 2007 | 0.08% | 5.17% |
| 2006 | 0.17% | 5.09% |
| 2005 | 0.22% | 4.94% |
| 2004 | 0.29% | 4.78% |
| 2003 | 0.42% | 4.64% |
| 2002 | 0.59% | 4.57% |
| 2001 | 0.82% | 4.58% |
| 2000 | 1% | 4.52% |
| 1999 | 0.98% | 2.7% |
| 1998 | 0.93% | 2.01% |
| 1997 | 0.99% | 2.84% |
| 1996 | 1.05% | 2.51% |
| 1995 | 1.16% | 3.05% |
| 1994 | 1.31% | 2.32% |
| 1993 | 1.52% | 0.94% |
| 1992 | 1.8% | 1.51% |
| 1991 | 2.1% | 2.09% |
| 1990 | 2.39% | 0.52% |
| 1989 | 2.99% | -2.78% |
| 1988 | 3.66% | -2.3% |
| 1987 | 3.93% | 0.84% |
| 1986 | 4.04% | 1.8% |
| 1985 | 4.13% | 1.76% |
| 1984 | 4.17% | 1.91% |
| 1983 | 4.23% | 2.28% |
| 1982 | 4.31% | 2.48% |
| 1981 | 4.04% | 2.49% |
| 1980 | 3.48% | 2.51% |
| 1979 | 3.22% | 2.54% |
| 1978 | 3.24% | 2.58% |
| 1977 | 3.28% | 2.6% |
| 1976 | 3.31% | 2.63% |
| 1975 | 3.39% | 2.64% |
| 1974 | 2.91% | 2.64% |
| 1973 | 2.45% | 2.4% |
| 1972 | 2.68% | 2.13% |
| 1971 | 3.71% | 1.73% |
| 1970 | 5.75% | 1.31% |
| 1969 | 7.27% | 1.32% |
| 1968 | 6.47% | 1.34% |
| 1967 | 4.06% | 1.27% |
| 1966 | 3.02% | 1.46% |
| 1965 | 3.26% | 1.91% |
| 1964 | 3.37% | 1.86% |
| 1963 | 3.47% | 1.6% |
| 1962 | 3.52% | 1.6% |
| 1961 | 3.51% | 1.54% |
Data sources: United Nations | World Population Prospects (2026–2100, retrieved 2026-07-08); World Bank | Health (1961–2025, retrieved 2026-07-08).
GeoRank.org/population/marshall-islands/south-sudan | CC BY
In 2025, the population of the Marshall Islands declined by 3.37%, while South Sudan's population grew by 2.05%.
Live population counters
|
Marshall Islands
|
South Sudan
|
|
|---|---|---|
| Current population |
35039
|
12565048
|
| Population rank | 192/197 | 80/197 |
| Percent of world population | 0.0004% | 0.15% |
| One net population change |
6.94 hours
|
2.15 minutes
|
| One birth every |
11.6 hours
|
1.51 minutes
|
| One death every |
1.37 days
|
4.48 minutes
|
| Daily growth/decline | -3 | +672 |
| Annual growth/decline | -1,266 | +245,380 |
| Annual growth/decline rate | -3.37% | +2.05% |
| Population growth rate rank | 197/197 | 48/197 |
| One migration net change every |
5.17 hours
|
1.43 hours
|
| Annual migration change | -1,698 | +6,145 |
| Net migration rank | 97/196 | 50/196 |
| Foreign-born residents | 3,309 | 914,001 |
| Foreign-born residents rank | 189/195 | 62/195 |
| Foreign-born share of population | 8.8% | 7.7% |
| Foreign-born share rank | 71/195 | 77/195 |
Natural population change vs migration
| Year | Population change | |||
|---|---|---|---|---|
|
Marshall Islands
|
South Sudan
|
|||
| Natural | Migration | Natural | Migration | |
| 2025 | - | -1,698 | - | 6,145 |
| 2024 | 487 | -1,765 | 231,714 | 15,374 |
| 2023 | 550 | -1,832 | 217,966 | 455,000 |
| 2022 | 606 | -1,829 | 211,166 | 40,259 |
| 2021 | 653 | -2,016 | 213,567 | -154,359 |
| 2020 | 689 | -2,004 | 212,332 | 62,935 |
| 2019 | 746 | -2,030 | 209,708 | 65,198 |
| 2018 | 785 | -2,058 | 168,497 | 157,408 |
| 2017 | 826 | -2,040 | 72,193 | -670,477 |
| 2016 | 866 | -2,003 | 110,553 | -654,225 |
| 2015 | 912 | -1,964 | 148,542 | -159,822 |
| 2014 | 959 | -1,906 | 227,611 | -471,523 |
| 2013 | 1,014 | -1,825 | 315,983 | 65,337 |
| 2012 | 1,097 | -1,759 | 312,974 | 125,771 |
| 2011 | 1,185 | -1,512 | 303,181 | 194,325 |
| 2010 | 1,273 | -1,221 | 287,409 | 299,402 |
| 2009 | 1,365 | -1,361 | 278,859 | 139,129 |
| 2008 | 1,443 | -1,467 | 268,268 | 165,557 |
| 2007 | 1,507 | -1,491 | 256,546 | 167,350 |
| 2006 | 1,556 | -1,491 | 246,706 | 153,926 |
| 2005 | 1,586 | -1,482 | 239,272 | 132,869 |
| 2004 | 1,595 | -1,466 | 231,877 | 110,182 |
| 2003 | 1,600 | -1,427 | 225,822 | 91,951 |
| 2002 | 1,594 | -1,345 | 212,014 | 82,847 |
| 2001 | 1,596 | -1,237 | 204,108 | 77,856 |
| 2000 | 1,592 | -1,110 | 196,055 | 74,227 |
| 1999 | 1,590 | -1,068 | 180,721 | 70,271 |
| 1998 | 1,576 | -1,124 | -12,157 | 64,285 |
| 1997 | 1,564 | -1,097 | 121,454 | 48,280 |
| 1996 | 1,542 | -1,050 | 116,728 | 17,953 |
| 1995 | 1,522 | -991 | 110,417 | 17,077 |
| 1994 | 1,524 | -942 | 165,407 | 16,407 |
| 1993 | 1,524 | -869 | 32,779 | 15,772 |
| 1992 | 1,525 | -769 | 28,874 | 15,077 |
| 1991 | 1,540 | -661 | 87,873 | 14,327 |
| 1990 | 1,556 | -562 | 82,900 | 12,988 |
| 1989 | 1,574 | -479 | 83,735 | -130,821 |
| 1988 | 1,575 | -140 | -125,447 | -97,065 |
| 1987 | 1,566 | -16 | 5,756 | -11,976 |
| 1986 | 1,544 | -8 | 99,502 | -10,973 |
| 1985 | 1,511 | -1 | 95,342 | -9,986 |
| 1984 | 1,470 | 6 | 90,970 | -8,984 |
| 1983 | 1,422 | 12 | 104,107 | -7,986 |
| 1982 | 1,375 | 23 | 118,641 | -6,983 |
| 1981 | 1,328 | 31 | 115,163 | -5,994 |
| 1980 | 1,287 | -155 | 112,307 | -4,997 |
| 1979 | 1,250 | -316 | 109,540 | -3,997 |
| 1978 | 1,207 | -286 | 107,352 | -2,998 |
| 1977 | 1,160 | -264 | 104,886 | -1,997 |
| 1976 | 1,109 | -233 | 102,346 | -995 |
| 1975 | 1,055 | -193 | 99,882 | -395 |
| 1974 | 1,000 | -145 | 97,181 | -192 |
| 1973 | 954 | -383 | 94,765 | 0 |
| 1972 | 913 | -306 | 74,803 | 193 |
| 1971 | 877 | -232 | 72,308 | 394 |
| 1970 | 819 | 201 | 44,776 | 587 |
| 1969 | 747 | 690 | 42,015 | 786 |
| 1968 | 685 | 769 | 44,213 | 995 |
| 1967 | 636 | 308 | 41,357 | 1,194 |
| 1966 | 603 | -89 | 38,523 | 1,386 |
| 1965 | 566 | -22 | 51,682 | 1,591 |
| 1964 | 536 | 16 | 64,786 | 1,785 |
| 1963 | 509 | 42 | 46,333 | 1,591 |
| 1962 | 488 | 54 | 47,406 | 1,386 |
| 1961 | 469 | 56 | 45,186 | 1,194 |
| 1960 | 452 | 63 | 42,945 | 995 |
Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08).
GeoRank.org/population/marshall-islands/south-sudan | CC BY
Over the last 10 years, 26.7% of the population change in the Marshall Islands is from natural causes (a gain of 7,120 people) and 73.3% is from migration (a loss of 19,541 people). In South Sudan 68.1% is from natural causes (a gain of 1,796,238 people) and 31.9% is from migration (a loss of 842,709 people).
As of 2024, 3,309 residents or 8.8% of the population were not native-born in the Marshall Islands, compared to 914,001 people or 7.7% in South Sudan.
Biggest cities by population
|
Marshall Islands
|
|
|---|---|
| City | Population |
| Majuro | 30K |
| Djarrit | 7.1K |
|
South Sudan
|
|
|---|---|
| City | Population |
| Juba | 500K |
| Wau | 321K |
| Bor | 315K |
| Malakal | 147K |
| Yambio | 130K |
Compare countries by 7 more topics
Population differences between the Marshall Islands and South Sudan
|
Marshall Islands
|
South Sudan
|
|
|---|---|---|
| Life expectancy | 67.3 years | 58 years |
| Average age | 27.8 years | 24.5 years |
| Median age | 21.8 years | 19.7 years |
| Male:Female ratio | 51.2:48.8 | 49.2:50.8 |
| Fertility rate | 2.86 births per woman | 3.79 births per woman |
| Population density | 504 ppl/mi² | 51 ppl/mi² |
Population map with other countries
Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08); United Nations | World Population Prospects (1960–2026, retrieved 2026-07-08); U.S. Census Bureau (1960–2025, retrieved 2026-07-08); Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-07-08).
GeoRank.org/population/marshall-islands/south-sudan | CC BY
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Data sources:
- World Bank | Health (1960–2025, retrieved 2026-07-08)
- United Nations | World Population Prospects (1960–2100, retrieved 2026-07-08)
- U.S. Census Bureau (1960–2025, retrieved 2026-07-08)
- Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-07-08)
- Wikidata (2026, retrieved 2026-07-08)
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