The latest officially reported population of Kiribati was 134,518 in 2024 vs 11,943,408 people in South Sudan in 2024. In 2025, based on the adjusted UN estimation, the current Kiribati's population is 138,067 people compared to 12,387,398 in South Sudan.
Population statistics:
- South Sudan's population is 89.7 times bigger than Kiribati's.
- Kiribati is ranked the 180th most populous country in the world, while South Sudan is the 81st.
- The countries together account for 0.15% of the world: 0.002% for Kiribati vs 0.15% for South Sudan.
- For the last 10 years, Kiribati has had an average growth rate of +1.53% per year vs +0.65% in South Sudan.
- Since 2005, the population of Kiribati has increased from 98K people to 138K (40.8% growth), while South Sudan has grown from 7.59M to 12.4M (63.2% growth).
- Kiribati is projected to reach its peak in 2099 at 223K people compared to the peak of 23.8M people in 2100 for South Sudan.
Kiribati vs South Sudan: live population counter
|
|
|
|
|---|---|---|
| Current population |
138067
|
12387398
|
| Population rank | 180/197 | 81/197 |
| Percent of world population | 0.002% | 0.15% |
| One net population change |
4.41 hours
|
1.14 minutes
|
| One birth every |
2.56 hours
|
1.6 minutes
|
| One death every |
9.39 hours
|
4.76 minutes
|
| One migration net change every |
18.6 hours
|
34.2 minutes
|
| Annual migration change | -471 | +15,374 |
| Daily growth/decline | +5 | +1,260 |
| Annual growth/decline | +1,988 | +460,034 |
| Annual growth/decline rate | +1.5% | +4.01% |
| Population growth rate rank | 74/197 | 6/197 |
Kiribati and South Sudan: population history and growth rate by year chart
| Year | Population | Growth rate | ||
|---|---|---|---|---|
|
|
|
|
|
|
| 1960 | 47,157 | 2,931,559 | - | - |
| 1961 | 48,323 | 2,976,724 | 2.47% | 1.54% |
| 1962 | 49,538 | 3,024,308 | 2.51% | 1.6% |
| 1963 | 50,791 | 3,072,669 | 2.53% | 1.6% |
| 1964 | 52,088 | 3,129,918 | 2.55% | 1.86% |
| 1965 | 53,439 | 3,189,835 | 2.59% | 1.91% |
| 1966 | 54,425 | 3,236,423 | 1.85% | 1.46% |
| 1967 | 54,996 | 3,277,648 | 1.05% | 1.27% |
| 1968 | 55,529 | 3,321,528 | 0.97% | 1.34% |
| 1969 | 56,360 | 3,365,533 | 1.5% | 1.32% |
| 1970 | 57,510 | 3,409,614 | 2.04% | 1.31% |
| 1971 | 58,652 | 3,468,646 | 1.99% | 1.73% |
| 1972 | 59,778 | 3,542,497 | 1.92% | 2.13% |
| 1973 | 60,824 | 3,627,383 | 1.75% | 2.4% |
| 1974 | 61,219 | 3,723,259 | 0.65% | 2.64% |
| 1975 | 60,987 | 3,821,494 | -0.38% | 2.64% |
| 1976 | 60,661 | 3,921,910 | -0.53% | 2.63% |
| 1977 | 60,267 | 4,024,032 | -0.65% | 2.6% |
| 1978 | 59,864 | 4,127,657 | -0.67% | 2.58% |
| 1979 | 60,172 | 4,232,605 | 0.51% | 2.54% |
| 1980 | 61,148 | 4,339,030 | 1.62% | 2.51% |
| 1981 | 62,121 | 4,447,272 | 1.59% | 2.49% |
| 1982 | 63,134 | 4,557,686 | 1.63% | 2.48% |
| 1983 | 64,169 | 4,661,574 | 1.64% | 2.28% |
| 1984 | 65,228 | 4,750,627 | 1.65% | 1.91% |
| 1985 | 66,496 | 4,834,296 | 1.94% | 1.76% |
| 1986 | 68,059 | 4,921,240 | 2.35% | 1.8% |
| 1987 | 69,733 | 4,962,395 | 2.46% | 0.84% |
| 1988 | 71,427 | 4,848,029 | 2.43% | -2.3% |
| 1989 | 73,147 | 4,713,229 | 2.41% | -2.78% |
| 1990 | 74,855 | 4,737,633 | 2.34% | 0.52% |
| 1991 | 76,367 | 4,836,677 | 2.02% | 2.09% |
| 1992 | 77,641 | 4,909,749 | 1.67% | 1.51% |
| 1993 | 78,841 | 4,956,002 | 1.55% | 0.94% |
| 1994 | 80,021 | 5,071,184 | 1.5% | 2.32% |
| 1995 | 81,234 | 5,225,836 | 1.52% | 3.05% |
| 1996 | 82,623 | 5,356,925 | 1.71% | 2.51% |
| 1997 | 84,147 | 5,509,136 | 1.84% | 2.84% |
| 1998 | 85,657 | 5,620,068 | 1.79% | 2.01% |
| 1999 | 87,126 | 5,771,628 | 1.71% | 2.7% |
| 2000 | 88,613 | 6,032,267 | 1.71% | 4.52% |
| 2001 | 90,335 | 6,308,391 | 1.94% | 4.58% |
| 2002 | 92,264 | 6,596,806 | 2.14% | 4.57% |
| 2003 | 94,175 | 6,903,127 | 2.07% | 4.64% |
| 2004 | 96,085 | 7,233,041 | 2.03% | 4.78% |
| 2005 | 98,035 | 7,590,143 | 2.03% | 4.94% |
| 2006 | 100,017 | 7,976,526 | 2.02% | 5.09% |
| 2007 | 102,068 | 8,388,788 | 2.05% | 5.17% |
| 2008 | 104,222 | 8,817,647 | 2.11% | 5.11% |
| 2009 | 106,467 | 9,243,556 | 2.15% | 4.83% |
| 2010 | 108,704 | 9,745,953 | 2.1% | 5.44% |
| 2011 | 110,647 | 10,288,109 | 1.79% | 5.56% |
| 2012 | 112,284 | 10,756,240 | 1.48% | 4.55% |
| 2013 | 113,838 | 11,166,275 | 1.38% | 3.81% |
| 2014 | 115,326 | 11,235,073 | 1.31% | 0.62% |
| 2015 | 116,815 | 11,107,561 | 1.29% | -1.13% |
| 2016 | 118,478 | 10,830,102 | 1.42% | -2.5% |
| 2017 | 120,275 | 10,259,154 | 1.52% | -5.27% |
| 2018 | 122,084 | 10,122,977 | 1.5% | -1.33% |
| 2019 | 123,921 | 10,423,384 | 1.5% | 2.97% |
| 2020 | 126,099 | 10,698,467 | 1.76% | 2.64% |
| 2021 | 128,377 | 10,865,780 | 1.81% | 1.56% |
| 2022 | 130,469 | 11,021,177 | 1.63% | 1.43% |
| 2023 | 132,530 | 11,483,374 | 1.58% | 4.19% |
| 2024 | 134,518 | 11,943,408 | 1.5% | 4.01% |
| 2025 | 136,501 | 12,188,793 | 1.47% | 2.05% |
| 2026 | 138,451 | 12,436,036 | 1.43% | 2.03% |
| 2027 | 140,405 | 12,687,301 | 1.41% | 2.02% |
| 2028 | 142,335 | 12,941,503 | 1.37% | 2% |
| 2029 | 144,231 | 13,198,080 | 1.33% | 1.98% |
| 2030 | 146,130 | 13,457,446 | 1.32% | 1.97% |
| 2031 | 148,028 | 13,725,413 | 1.3% | 1.99% |
| 2032 | 149,915 | 13,996,343 | 1.27% | 1.97% |
| 2033 | 151,768 | 14,261,762 | 1.24% | 1.9% |
| 2034 | 153,602 | 14,527,550 | 1.21% | 1.86% |
| 2035 | 155,447 | 14,798,602 | 1.2% | 1.87% |
| 2036 | 157,316 | 15,070,098 | 1.2% | 1.83% |
| 2037 | 159,188 | 15,335,700 | 1.19% | 1.76% |
| 2038 | 161,050 | 15,595,968 | 1.17% | 1.7% |
| 2039 | 162,895 | 15,850,696 | 1.15% | 1.63% |
| 2040 | 164,711 | 16,101,470 | 1.11% | 1.58% |
| 2041 | 166,508 | 16,350,149 | 1.09% | 1.54% |
| 2042 | 168,325 | 16,593,361 | 1.09% | 1.49% |
| 2043 | 170,182 | 16,829,209 | 1.1% | 1.42% |
| 2044 | 172,012 | 17,060,176 | 1.08% | 1.37% |
| 2045 | 173,818 | 17,286,412 | 1.05% | 1.33% |
| 2046 | 175,629 | 17,509,693 | 1.04% | 1.29% |
| 2047 | 177,392 | 17,728,331 | 1% | 1.25% |
| 2048 | 179,152 | 17,938,437 | 0.99% | 1.19% |
| 2049 | 180,915 | 18,142,893 | 0.98% | 1.14% |
| 2050 | 182,629 | 18,341,968 | 0.95% | 1.1% |
From 2005 to 2015, the population of Kiribati increased by 18,780 people (a 19.2% growth), while South Sudan gained 3,517,418 people (a 46.3% growth).
For the next 10 years, from 2015 to 2025, Kiribati gained 21,252 (a 18.2% growth), while South Sudan's population increased by 1,279,837 (a 11.5% growth).
Kiribati was ranked 183rd most populous country in 2005 and is 180th in 2025. South Sudan was ranked 93rd in 2005 and ranked 81st now.
The UN's World Population Prospects forecasts that with changing growth rate trends in 25 years (in 2050) Kiribati's population will grow by 32.3% to 182,629 people with a rank change from 180th to 178th. The population of South Sudan will increase by 48.1% to 18,341,968 people and rank change from 81st to 78th.
Biggest cities by population
|
|
|
|---|---|
| City | Population |
| South Tarawa | 63.4K |
| London | 1.9K |
Compare countries by 7 more topics
Population differences between Kiribati and South Sudan
|
|
|
|
|---|---|---|
| Life expectancy | 66.7 years | 57.9 years |
| Average age | 27 years | 24.3 years |
| Median age | 23.8 years | 19.4 years |
| Male:Female ratio | 48.5:51.5 | 49.2:50.8 |
| Fertility rate | 3.15 births per woman | 3.86 births per woman |
| Population density | 430 ppl/mi² | 49 ppl/mi² |
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Growth rate visualization in other countries
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