The latest officially reported population of the Cayman Islands was 74,457 in 2024 vs 37,548 people in the Marshall Islands in 2024. In 2026, based on the adjusted UN estimation, the current Cayman Islands' population is 77,619 people compared to 35,058 in the Marshall Islands.
Population statistics:
- The Cayman Islands' population is 2.21 times bigger than the Marshall Islands'.
- The Cayman Islands is ranked the 187th most populous country in the world, while the Marshall Islands is the 192nd.
- The countries together account for 0.001% of the world: 0.0009% for the Cayman Islands vs 0.0004% for the Marshall Islands.
- For the last 10 years, the Cayman Islands has had an average growth rate of +2.19% per year vs -2.69% in the Marshall Islands.
- Since 2006, the population of the Cayman Islands has increased from 48.2K people to 77.6K (60.9% growth), while the Marshall Islands has declined from 52K to 35.1K (32.6% decline).
Cayman Islands vs Marshall Islands: population by year and forecast
| Year | Population | |
|---|---|---|
Cayman Islands
|
Marshall Islands
|
|
| 2100 | 119,196 | 23,457 |
| 2099 | 119,224 | 23,536 |
| 2098 | 119,264 | 23,626 |
| 2097 | 119,234 | 23,720 |
| 2096 | 119,198 | 23,797 |
| 2095 | 119,140 | 23,879 |
| 2094 | 119,058 | 23,947 |
| 2093 | 118,975 | 24,022 |
| 2092 | 118,865 | 24,092 |
| 2091 | 118,691 | 24,150 |
| 2090 | 118,534 | 24,198 |
| 2089 | 118,436 | 24,253 |
| 2088 | 118,344 | 24,284 |
| 2087 | 118,213 | 24,314 |
| 2086 | 118,090 | 24,329 |
| 2085 | 117,945 | 24,347 |
| 2084 | 117,785 | 24,355 |
| 2083 | 117,632 | 24,343 |
| 2082 | 117,476 | 24,328 |
| 2081 | 117,333 | 24,317 |
| 2080 | 117,205 | 24,290 |
| 2079 | 117,045 | 24,269 |
| 2078 | 116,922 | 24,226 |
| 2077 | 116,701 | 24,185 |
| 2076 | 116,525 | 24,151 |
| 2075 | 116,353 | 24,096 |
| 2074 | 116,124 | 24,061 |
| 2073 | 115,941 | 24,013 |
| 2072 | 115,650 | 23,982 |
| 2071 | 115,401 | 23,943 |
| 2070 | 115,097 | 23,902 |
| 2069 | 114,802 | 23,869 |
| 2068 | 114,464 | 23,827 |
| 2067 | 114,149 | 23,808 |
| 2066 | 113,854 | 23,775 |
| 2065 | 113,563 | 23,774 |
| 2064 | 113,231 | 23,778 |
| 2063 | 112,858 | 23,791 |
| 2062 | 112,446 | 23,830 |
| 2061 | 112,029 | 23,881 |
| 2060 | 111,556 | 23,929 |
| 2059 | 111,031 | 23,993 |
| 2058 | 110,457 | 24,041 |
| 2057 | 109,895 | 24,118 |
| 2056 | 109,181 | 24,207 |
| 2055 | 108,478 | 24,318 |
| 2054 | 107,769 | 24,424 |
| 2053 | 107,027 | 24,515 |
| 2052 | 106,277 | 24,615 |
| 2051 | 105,401 | 24,727 |
| 2050 | 104,491 | 24,824 |
| 2049 | 103,646 | 24,948 |
| 2048 | 102,692 | 25,060 |
| 2047 | 101,771 | 25,169 |
| 2046 | 100,823 | 25,281 |
| 2045 | 99,829 | 25,407 |
| 2044 | 98,826 | 25,544 |
| 2043 | 97,759 | 25,701 |
| 2042 | 96,675 | 25,860 |
| 2041 | 95,579 | 26,047 |
| 2040 | 94,441 | 26,263 |
| 2039 | 93,319 | 26,507 |
| 2038 | 92,184 | 26,773 |
| 2037 | 91,038 | 27,104 |
| 2036 | 89,880 | 27,461 |
| 2035 | 88,740 | 27,889 |
| 2034 | 87,573 | 28,379 |
| 2033 | 86,339 | 28,934 |
| 2032 | 85,116 | 29,558 |
| 2031 | 83,837 | 30,266 |
| 2030 | 82,558 | 31,070 |
| 2029 | 81,274 | 31,960 |
| 2028 | 79,953 | 32,896 |
| 2027 | 78,604 | 33,927 |
| 2026 | 77,255 | 35,058 |
| 2025 | 75,873 | 36,301 |
| 2024 | 74,457 | 37,548 |
| 2023 | 73,038 | 38,827 |
| 2022 | 71,591 | 40,077 |
| 2021 | 70,108 | 41,367 |
| 2020 | 68,684 | 42,706 |
| 2019 | 67,327 | 44,007 |
| 2018 | 65,941 | 45,285 |
| 2017 | 64,535 | 46,529 |
| 2016 | 63,100 | 47,709 |
| 2015 | 61,642 | 48,800 |
| 2014 | 60,160 | 49,796 |
| 2013 | 58,655 | 50,681 |
| 2012 | 57,136 | 51,419 |
| 2011 | 55,606 | 51,907 |
| 2010 | 54,099 | 52,044 |
| 2009 | 52,618 | 52,019 |
| 2008 | 51,151 | 52,030 |
| 2007 | 49,687 | 52,035 |
| 2006 | 48,232 | 51,992 |
| 2005 | 46,788 | 51,906 |
| 2004 | 45,352 | 51,791 |
| 2003 | 43,934 | 51,639 |
| 2002 | 42,514 | 51,425 |
| 2001 | 41,089 | 51,123 |
| 2000 | 39,674 | 50,706 |
| 1999 | 38,284 | 50,202 |
| 1998 | 36,922 | 49,717 |
| 1997 | 35,543 | 49,259 |
| 1996 | 34,143 | 48,775 |
| 1995 | 32,743 | 48,266 |
| 1994 | 31,352 | 47,712 |
| 1993 | 29,976 | 47,093 |
| 1992 | 28,621 | 46,388 |
| 1991 | 27,294 | 45,568 |
| 1990 | 25,999 | 44,629 |
| 1989 | 24,874 | 43,586 |
| 1988 | 23,951 | 42,321 |
| 1987 | 23,073 | 40,828 |
| 1986 | 22,197 | 39,286 |
| 1985 | 21,324 | 37,761 |
| 1984 | 20,454 | 36,264 |
| 1983 | 19,598 | 34,811 |
| 1982 | 18,750 | 33,397 |
| 1981 | 17,905 | 32,017 |
| 1980 | 17,079 | 30,774 |
| 1979 | 16,351 | 29,738 |
| 1978 | 15,727 | 28,809 |
| 1977 | 15,105 | 27,906 |
| 1976 | 14,454 | 27,021 |
| 1975 | 13,788 | 26,154 |
| 1974 | 13,114 | 25,296 |
| 1973 | 12,438 | 24,581 |
| 1972 | 11,764 | 23,992 |
| 1971 | 11,098 | 23,366 |
| 1970 | 10,517 | 22,530 |
| 1969 | 10,165 | 21,305 |
| 1968 | 9,971 | 19,862 |
| 1967 | 9,769 | 18,655 |
| 1966 | 9,560 | 17,927 |
| 1965 | 9,361 | 17,402 |
| 1964 | 9,166 | 16,852 |
| 1963 | 8,970 | 16,302 |
| 1962 | 8,781 | 15,755 |
| 1961 | 8,601 | 15,219 |
| 1960 | 8,428 | 14,703 |
Data sources: United Nations | World Population Prospects (2025–2100, retrieved 2026-03-10); World Bank | Health (1960–2024, retrieved 2026-04-06).
GeoRank.org/population/cayman-islands/marshall-islands | CC BY 
From 2006 to 2016, the population of the Cayman Islands increased by 14,868 people (a 30.8% growth), while the Marshall Islands lost 4,283 people (a 8.24% decline).
For the next 10 years, from 2016 to 2026, the Cayman Islands gained 14,519 people (a 23% growth), while the Marshall Islands' population decreased by 12,651 people (a 26.5% decline).
The Cayman Islands was ranked 189th most populous country in 2006 and is 187th in 2026. The Marshall Islands was ranked 188th in 2006 and ranked 192nd now.
The UN's World Population Prospects forecasts that in 24 years (in 2050) the Cayman Islands' population will grow by 34.6% to 104,491 people with a rank change from 187th to 184th. The population of the Marshall Islands will decrease by 29.2% to 24,824 people and rank change from 192nd to 193rd.
The Cayman Islands is projected to reach its peak in 2098 at 119K people, while the Marshall Islands' population already peaked in 2010 at 52K people and is projected to decrease to 23.5K people by 2100.
Population growth rate by year
| Year | Growth rate | |
|---|---|---|
|
Cayman Islands
|
Marshall Islands
|
|
| 2100 | -0.02% | -0.33% |
| 2099 | -0.03% | -0.38% |
| 2098 | 0.03% | -0.4% |
| 2097 | 0.03% | -0.32% |
| 2096 | 0.05% | -0.35% |
| 2095 | 0.07% | -0.28% |
| 2094 | 0.07% | -0.31% |
| 2093 | 0.09% | -0.29% |
| 2092 | 0.15% | -0.24% |
| 2091 | 0.13% | -0.2% |
| 2090 | 0.08% | -0.23% |
| 2089 | 0.08% | -0.13% |
| 2088 | 0.11% | -0.12% |
| 2087 | 0.1% | -0.06% |
| 2086 | 0.12% | -0.08% |
| 2085 | 0.14% | -0.03% |
| 2084 | 0.13% | 0.05% |
| 2083 | 0.13% | 0.06% |
| 2082 | 0.12% | 0.04% |
| 2081 | 0.11% | 0.11% |
| 2080 | 0.14% | 0.09% |
| 2079 | 0.11% | 0.17% |
| 2078 | 0.19% | 0.17% |
| 2077 | 0.15% | 0.14% |
| 2076 | 0.15% | 0.23% |
| 2075 | 0.2% | 0.14% |
| 2074 | 0.16% | 0.2% |
| 2073 | 0.25% | 0.13% |
| 2072 | 0.22% | 0.16% |
| 2071 | 0.26% | 0.17% |
| 2070 | 0.26% | 0.14% |
| 2069 | 0.3% | 0.18% |
| 2068 | 0.28% | 0.08% |
| 2067 | 0.26% | 0.14% |
| 2066 | 0.26% | 0.004% |
| 2065 | 0.29% | -0.02% |
| 2064 | 0.33% | -0.05% |
| 2063 | 0.37% | -0.17% |
| 2062 | 0.37% | -0.21% |
| 2061 | 0.42% | -0.2% |
| 2060 | 0.47% | -0.27% |
| 2059 | 0.52% | -0.2% |
| 2058 | 0.51% | -0.32% |
| 2057 | 0.65% | -0.37% |
| 2056 | 0.65% | -0.46% |
| 2055 | 0.66% | -0.43% |
| 2054 | 0.69% | -0.37% |
| 2053 | 0.71% | -0.41% |
| 2052 | 0.83% | -0.45% |
| 2051 | 0.87% | -0.39% |
| 2050 | 0.82% | -0.5% |
| 2049 | 0.93% | -0.45% |
| 2048 | 0.91% | -0.43% |
| 2047 | 0.94% | -0.44% |
| 2046 | 1% | -0.5% |
| 2045 | 1.02% | -0.54% |
| 2044 | 1.09% | -0.61% |
| 2043 | 1.12% | -0.62% |
| 2042 | 1.15% | -0.72% |
| 2041 | 1.21% | -0.82% |
| 2040 | 1.2% | -0.92% |
| 2039 | 1.23% | -1% |
| 2038 | 1.26% | -1.22% |
| 2037 | 1.29% | -1.3% |
| 2036 | 1.28% | -1.53% |
| 2035 | 1.33% | -1.73% |
| 2034 | 1.43% | -1.92% |
| 2033 | 1.44% | -2.11% |
| 2032 | 1.53% | -2.34% |
| 2031 | 1.55% | -2.59% |
| 2030 | 1.58% | -2.78% |
| 2029 | 1.65% | -2.85% |
| 2028 | 1.72% | -3.04% |
| 2027 | 1.75% | -3.23% |
| 2026 | 1.82% | -3.42% |
| 2025 | 1.9% | -3.32% |
| 2024 | 1.94% | -3.29% |
| 2023 | 2.02% | -3.12% |
| 2022 | 2.12% | -3.12% |
| 2021 | 2.07% | -3.14% |
| 2020 | 2.02% | -2.96% |
| 2019 | 2.1% | -2.82% |
| 2018 | 2.18% | -2.67% |
| 2017 | 2.27% | -2.47% |
| 2016 | 2.37% | -2.24% |
| 2015 | 2.46% | -2% |
| 2014 | 2.57% | -1.75% |
| 2013 | 2.66% | -1.44% |
| 2012 | 2.75% | -0.94% |
| 2011 | 2.79% | -0.26% |
| 2010 | 2.81% | 0.05% |
| 2009 | 2.87% | -0.02% |
| 2008 | 2.95% | -0.01% |
| 2007 | 3.02% | 0.08% |
| 2006 | 3.09% | 0.17% |
| 2005 | 3.17% | 0.22% |
| 2004 | 3.23% | 0.29% |
| 2003 | 3.34% | 0.42% |
| 2002 | 3.47% | 0.59% |
| 2001 | 3.57% | 0.82% |
| 2000 | 3.63% | 1% |
| 1999 | 3.69% | 0.98% |
| 1998 | 3.88% | 0.93% |
| 1997 | 4.1% | 0.99% |
| 1996 | 4.28% | 1.05% |
| 1995 | 4.44% | 1.16% |
| 1994 | 4.59% | 1.31% |
| 1993 | 4.73% | 1.52% |
| 1992 | 4.86% | 1.8% |
| 1991 | 4.98% | 2.1% |
| 1990 | 4.52% | 2.39% |
| 1989 | 3.85% | 2.99% |
| 1988 | 3.81% | 3.66% |
| 1987 | 3.95% | 3.93% |
| 1986 | 4.09% | 4.04% |
| 1985 | 4.25% | 4.13% |
| 1984 | 4.37% | 4.17% |
| 1983 | 4.52% | 4.23% |
| 1982 | 4.72% | 4.31% |
| 1981 | 4.84% | 4.04% |
| 1980 | 4.45% | 3.48% |
| 1979 | 3.97% | 3.22% |
| 1978 | 4.12% | 3.24% |
| 1977 | 4.5% | 3.28% |
| 1976 | 4.83% | 3.31% |
| 1975 | 5.14% | 3.39% |
| 1974 | 5.43% | 2.91% |
| 1973 | 5.73% | 2.45% |
| 1972 | 6% | 2.68% |
| 1971 | 5.52% | 3.71% |
| 1970 | 3.46% | 5.75% |
| 1969 | 1.95% | 7.27% |
| 1968 | 2.07% | 6.47% |
| 1967 | 2.19% | 4.06% |
| 1966 | 2.13% | 3.02% |
| 1965 | 2.13% | 3.26% |
| 1964 | 2.19% | 3.37% |
| 1963 | 2.15% | 3.47% |
| 1962 | 2.09% | 3.52% |
| 1961 | 2.05% | 3.51% |
Data sources: United Nations | World Population Prospects (2025–2100, retrieved 2026-03-10); World Bank | Health (1961–2024, retrieved 2026-04-06).
GeoRank.org/population/cayman-islands/marshall-islands | CC BY
In 2024, the population of the Cayman Islands grew by 1.94%, while the Marshall Islands' population declined by 3.29%.
Live population counters
|
Cayman Islands
|
Marshall Islands
|
|
|---|---|---|
| Current population |
77619
|
35058
|
| Population rank | 187/197 | 192/197 |
| Percent of world population | 0.0009% | 0.0004% |
| One net population change |
6.17 hours
|
6.85 hours
|
| One birth every |
10.1 hours
|
10.7 hours
|
| One death every |
1.04 days
|
1.35 days
|
| Daily growth/decline | +4 | -4 |
| Annual growth/decline | +1,419 | -1,279 |
| Annual growth/decline rate | +1.94% | -3.29% |
| Population growth rate rank | 54/197 | 197/197 |
| One migration net change every |
9.89 hours
|
5.17 hours
|
| Annual migration change | +888 | -1,698 |
| Net migration rank | 65/196 | 97/196 |
| Foreign-born residents | 31,935 | 3,309 |
| Foreign-born residents rank | 162/195 | 189/195 |
| Foreign-born share of population | 42.9% | 8.8% |
| Foreign-born share rank | 13/195 | 71/195 |
Natural population change vs migration
| Year | Population change | |||
|---|---|---|---|---|
|
Cayman Islands
|
Marshall Islands
|
|||
| Natural | Migration | Natural | Migration | |
| 2025 | - | 888 | - | -1,698 |
| 2024 | - | 896 | - | -1,765 |
| 2023 | 514 | 921 | 550 | -1,832 |
| 2022 | 527 | 942 | 606 | -1,829 |
| 2021 | 533 | 965 | 653 | -2,016 |
| 2020 | 539 | 810 | 689 | -2,004 |
| 2019 | 514 | 859 | 746 | -2,030 |
| 2018 | 383 | 1,011 | 785 | -2,058 |
| 2017 | 351 | 1,065 | 826 | -2,040 |
| 2016 | 351 | 1,094 | 866 | -2,003 |
| 2015 | 364 | 1,107 | 912 | -1,964 |
| 2014 | 392 | 1,105 | 959 | -1,906 |
| 2013 | 439 | 1,077 | 1,014 | -1,825 |
| 2012 | 468 | 1,060 | 1,097 | -1,759 |
| 2011 | 503 | 1,024 | 1,185 | -1,512 |
| 2010 | 515 | 978 | 1,273 | -1,221 |
| 2009 | 513 | 951 | 1,365 | -1,361 |
| 2008 | 490 | 975 | 1,443 | -1,467 |
| 2007 | 468 | 990 | 1,507 | -1,491 |
| 2006 | 451 | 997 | 1,556 | -1,491 |
| 2005 | 439 | 1,002 | 1,586 | -1,482 |
| 2004 | 426 | 1,004 | 1,595 | -1,466 |
| 2003 | 416 | 1,003 | 1,600 | -1,427 |
| 2002 | 407 | 1,019 | 1,594 | -1,345 |
| 2001 | 400 | 1,026 | 1,596 | -1,237 |
| 2000 | 392 | 1,021 | 1,592 | -1,110 |
| 1999 | 394 | 960 | 1,590 | -1,068 |
| 1998 | 392 | 974 | 1,576 | -1,124 |
| 1997 | 387 | 1,004 | 1,564 | -1,097 |
| 1996 | 377 | 1,026 | 1,542 | -1,050 |
| 1995 | 362 | 1,039 | 1,522 | -991 |
| 1994 | 343 | 1,042 | 1,524 | -942 |
| 1993 | 325 | 1,040 | 1,524 | -869 |
| 1992 | 320 | 1,020 | 1,525 | -769 |
| 1991 | 327 | 982 | 1,540 | -661 |
| 1990 | 284 | 998 | 1,556 | -562 |
| 1989 | 269 | 700 | 1,574 | -479 |
| 1988 | 233 | 646 | 1,575 | -140 |
| 1987 | 214 | 663 | 1,566 | -16 |
| 1986 | 227 | 649 | 1,544 | -8 |
| 1985 | 225 | 646 | 1,511 | -1 |
| 1984 | 216 | 649 | 1,470 | 6 |
| 1983 | 206 | 648 | 1,422 | 12 |
| 1982 | 217 | 629 | 1,375 | 23 |
| 1981 | 255 | 578 | 1,328 | 31 |
| 1980 | 232 | 588 | 1,287 | -155 |
| 1979 | 210 | 425 | 1,250 | -316 |
| 1978 | 195 | 413 | 1,207 | -286 |
| 1977 | 184 | 456 | 1,160 | -264 |
| 1976 | 180 | 484 | 1,109 | -233 |
| 1975 | 181 | 492 | 1,055 | -193 |
| 1974 | 184 | 493 | 1,000 | -145 |
| 1973 | 216 | 460 | 954 | -383 |
| 1972 | 292 | 375 | 913 | -306 |
| 1971 | 158 | 500 | 877 | -232 |
| 1970 | 219 | 294 | 819 | 201 |
| 1969 | 139 | 43 | 747 | 690 |
| 1968 | 167 | 39 | 685 | 769 |
| 1967 | 168 | 41 | 636 | 308 |
| 1966 | 167 | 37 | 603 | -89 |
| 1965 | 168 | 28 | 566 | -22 |
| 1964 | 179 | 16 | 536 | 16 |
| 1963 | 191 | 1 | 509 | 42 |
| 1962 | 192 | -6 | 488 | 54 |
| 1961 | 188 | -7 | 469 | 56 |
| 1960 | 180 | -24 | 452 | 63 |
Data sources: World Bank | Health (1960–2025, retrieved 2026-04-06).
GeoRank.org/population/cayman-islands/marshall-islands | CC BY
Over the last 10 years, 31.1% of the population change in the Cayman Islands is from natural causes (a gain of 4,468 people) and 68.9% is from migration (a gain of 9,879 people). In the Marshall Islands 27.8% is from natural causes (a gain of 7,592 people) and 72.2% is from migration (a loss of 19,682 people).
As of 2024, 31,935 residents or 42.9% of the population were not native-born in the Cayman Islands, compared to 3,309 people or 8.8% in the Marshall Islands.
Biggest cities by population
|
Cayman Islands
|
|
|---|---|
| City | Population |
| George Town | 40.2K |
|
Marshall Islands
|
|
|---|---|
| City | Population |
| Majuro | 30K |
| Djarrit | 7.1K |
Compare countries by 7 more topics
Population differences between the Cayman Islands and the Marshall Islands
|
Cayman Islands
|
Marshall Islands
|
|
|---|---|---|
| Life expectancy | 80.9 years | 67.3 years |
| Average age | 38.4 years | 27.5 years |
| Median age | 39.3 years | 21.8 years |
| Male:Female ratio | 50.2:49.8 | 51.2:48.8 |
| Fertility rate | 1.53 births per woman | 2.92 births per woman |
| Population density | 834 ppl/mi² | 504 ppl/mi² |
Population map with other countries
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06); United Nations | World Population Prospects (1960–2026, retrieved 2026-03-10); U.S. Census Bureau (1960–2025, retrieved 2026-02-08); Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-02-20).
GeoRank.org/population/cayman-islands/marshall-islands | CC BY
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Data sources:
- World Bank | Health (1960–2025, retrieved 2026-04-06)
- United Nations | World Population Prospects (1960–2100, retrieved 2026-03-10)
- U.S. Census Bureau (1960–2025, retrieved 2026-02-08)
- Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-02-20)
- Wikidata (2026, retrieved 2026-02-08)
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