The latest officially reported population of Iceland was 386,506 in 2024 vs 179,744 people in Saint Lucia in 2024. In 2026, based on the adjusted UN estimation, the current Iceland's population is 397,129 people compared to 180,638 in Saint Lucia.
Population statistics:
- Iceland's population is 2.2 times bigger than Saint Lucia's.
- Iceland is ranked the 173rd most populous country in the world, while Saint Lucia is the 178th.
- The countries together account for 0.007% of the world: 0.005% for Iceland vs 0.002% for Saint Lucia.
- For the last 10 years, Iceland has had an average growth rate of +1.63% per year vs +0.33% in Saint Lucia.
- Since 2006, the population of Iceland has increased from 304K people to 397K (30.7% growth), while Saint Lucia has grown from 167K to 181K (8.4% growth).
Iceland vs Saint Lucia: population by year and forecast
| Year | Population | |
|---|---|---|
Iceland
|
Saint Lucia
|
|
| 2100 | 359,553 | 108,859 |
| 2099 | 361,331 | 109,925 |
| 2098 | 363,133 | 111,010 |
| 2097 | 364,957 | 112,101 |
| 2096 | 366,850 | 113,220 |
| 2095 | 368,746 | 114,375 |
| 2094 | 370,650 | 115,544 |
| 2093 | 372,614 | 116,736 |
| 2092 | 374,717 | 117,967 |
| 2091 | 376,803 | 119,241 |
| 2090 | 378,807 | 120,512 |
| 2089 | 380,812 | 121,819 |
| 2088 | 382,997 | 123,178 |
| 2087 | 385,164 | 124,544 |
| 2086 | 387,257 | 125,925 |
| 2085 | 389,362 | 127,318 |
| 2084 | 391,416 | 128,751 |
| 2083 | 393,481 | 130,180 |
| 2082 | 395,438 | 131,625 |
| 2081 | 397,470 | 133,102 |
| 2080 | 399,499 | 134,590 |
| 2079 | 401,462 | 136,086 |
| 2078 | 403,324 | 137,564 |
| 2077 | 405,255 | 139,061 |
| 2076 | 406,954 | 140,566 |
| 2075 | 408,546 | 142,044 |
| 2074 | 410,015 | 143,548 |
| 2073 | 411,402 | 145,029 |
| 2072 | 412,903 | 146,477 |
| 2071 | 414,245 | 147,906 |
| 2070 | 415,521 | 149,319 |
| 2069 | 416,683 | 150,725 |
| 2068 | 417,749 | 152,114 |
| 2067 | 418,899 | 153,489 |
| 2066 | 419,918 | 154,857 |
| 2065 | 420,941 | 156,167 |
| 2064 | 421,814 | 157,470 |
| 2063 | 422,695 | 158,716 |
| 2062 | 423,614 | 159,937 |
| 2061 | 424,319 | 161,139 |
| 2060 | 425,096 | 162,360 |
| 2059 | 425,721 | 163,517 |
| 2058 | 426,288 | 164,633 |
| 2057 | 426,844 | 165,729 |
| 2056 | 427,304 | 166,786 |
| 2055 | 427,695 | 167,843 |
| 2054 | 427,915 | 168,878 |
| 2053 | 428,108 | 169,899 |
| 2052 | 428,300 | 170,889 |
| 2051 | 428,278 | 171,826 |
| 2050 | 428,323 | 172,758 |
| 2049 | 428,289 | 173,648 |
| 2048 | 428,213 | 174,528 |
| 2047 | 428,102 | 175,355 |
| 2046 | 427,911 | 176,100 |
| 2045 | 427,683 | 176,804 |
| 2044 | 427,236 | 177,498 |
| 2043 | 426,580 | 178,111 |
| 2042 | 425,915 | 178,695 |
| 2041 | 425,212 | 179,263 |
| 2040 | 424,385 | 179,764 |
| 2039 | 423,407 | 180,227 |
| 2038 | 422,302 | 180,671 |
| 2037 | 421,094 | 181,038 |
| 2036 | 419,738 | 181,303 |
| 2035 | 418,238 | 181,497 |
| 2034 | 416,721 | 181,650 |
| 2033 | 415,006 | 181,713 |
| 2032 | 413,150 | 181,717 |
| 2031 | 411,039 | 181,651 |
| 2030 | 408,677 | 181,514 |
| 2029 | 406,109 | 181,335 |
| 2028 | 403,085 | 181,116 |
| 2027 | 399,797 | 180,863 |
| 2026 | 396,141 | 180,555 |
| 2025 | 391,759 | 180,185 |
| 2024 | 386,506 | 179,744 |
| 2023 | 385,663 | 179,285 |
| 2022 | 382,003 | 178,781 |
| 2021 | 372,520 | 178,522 |
| 2020 | 366,463 | 178,250 |
| 2019 | 360,563 | 177,661 |
| 2018 | 352,721 | 177,017 |
| 2017 | 343,400 | 176,342 |
| 2016 | 335,439 | 175,646 |
| 2015 | 330,815 | 174,905 |
| 2014 | 327,386 | 174,138 |
| 2013 | 323,764 | 173,369 |
| 2012 | 320,716 | 172,587 |
| 2011 | 319,014 | 171,801 |
| 2010 | 318,041 | 170,906 |
| 2009 | 318,499 | 169,869 |
| 2008 | 317,414 | 168,808 |
| 2007 | 311,566 | 167,758 |
| 2006 | 303,782 | 166,639 |
| 2005 | 296,734 | 165,450 |
| 2004 | 292,074 | 164,239 |
| 2003 | 289,521 | 162,976 |
| 2002 | 287,523 | 161,641 |
| 2001 | 284,968 | 160,237 |
| 2000 | 281,205 | 158,616 |
| 1999 | 277,381 | 156,702 |
| 1998 | 274,047 | 154,677 |
| 1997 | 271,128 | 152,569 |
| 1996 | 268,916 | 150,436 |
| 1995 | 267,468 | 148,208 |
| 1994 | 266,021 | 145,890 |
| 1993 | 263,725 | 143,726 |
| 1992 | 261,057 | 141,617 |
| 1991 | 257,797 | 139,520 |
| 1990 | 254,826 | 137,857 |
| 1989 | 252,852 | 136,512 |
| 1988 | 249,740 | 135,000 |
| 1987 | 245,859 | 133,227 |
| 1986 | 243,180 | 131,239 |
| 1985 | 241,405 | 129,159 |
| 1984 | 239,511 | 127,067 |
| 1983 | 236,977 | 125,044 |
| 1982 | 233,860 | 123,087 |
| 1981 | 230,755 | 121,166 |
| 1980 | 228,138 | 119,290 |
| 1979 | 225,735 | 117,528 |
| 1978 | 223,537 | 115,834 |
| 1977 | 221,799 | 114,135 |
| 1976 | 220,154 | 112,425 |
| 1975 | 217,979 | 110,725 |
| 1974 | 215,209 | 109,076 |
| 1973 | 212,317 | 107,498 |
| 1972 | 209,137 | 106,002 |
| 1971 | 206,098 | 104,564 |
| 1970 | 204,438 | 103,165 |
| 1969 | 203,369 | 101,879 |
| 1968 | 201,488 | 100,675 |
| 1967 | 198,751 | 99,504 |
| 1966 | 195,570 | 98,463 |
| 1965 | 192,286 | 97,493 |
| 1964 | 188,983 | 96,505 |
| 1963 | 185,653 | 95,519 |
| 1962 | 182,378 | 94,505 |
| 1961 | 179,029 | 93,490 |
| 1960 | 175,574 | 92,585 |
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/iceland/saint-lucia | CC BY 
From 2006 to 2016, the population of Iceland increased by 31,657 people (a 10.4% growth), while Saint Lucia gained 9,007 people (a 5.41% growth).
For the next 10 years, from 2016 to 2026, Iceland gained 61,690 people (a 18.4% growth), while Saint Lucia's population increased by 4,992 people (a 2.84% growth).
Iceland was ranked 172nd most populous country in 2006 and is 173rd in 2026. Saint Lucia was ranked 177th in 2006 and ranked 178th now.
The UN's World Population Prospects forecasts that in 24 years (in 2050) Iceland's population will grow by 7.85% to 428,323 people and will still be ranked 173rd. The population of Saint Lucia will decrease by 4.36% to 172,758 people and rank change from 178th to 179th.
Iceland is projected to reach its peak in 2050 at 428K people compared to the peak of 182K people in 2032 for Saint Lucia.
Population growth rate by year
| Year | Growth rate | |
|---|---|---|
|
Iceland
|
Saint Lucia
|
|
| 2100 | -0.49% | -0.97% |
| 2099 | -0.5% | -0.98% |
| 2098 | -0.5% | -0.97% |
| 2097 | -0.52% | -0.99% |
| 2096 | -0.51% | -1.01% |
| 2095 | -0.51% | -1.01% |
| 2094 | -0.53% | -1.02% |
| 2093 | -0.56% | -1.04% |
| 2092 | -0.55% | -1.07% |
| 2091 | -0.53% | -1.05% |
| 2090 | -0.53% | -1.07% |
| 2089 | -0.57% | -1.1% |
| 2088 | -0.56% | -1.1% |
| 2087 | -0.54% | -1.1% |
| 2086 | -0.54% | -1.09% |
| 2085 | -0.52% | -1.11% |
| 2084 | -0.52% | -1.1% |
| 2083 | -0.49% | -1.1% |
| 2082 | -0.51% | -1.11% |
| 2081 | -0.51% | -1.11% |
| 2080 | -0.49% | -1.1% |
| 2079 | -0.46% | -1.07% |
| 2078 | -0.48% | -1.08% |
| 2077 | -0.42% | -1.07% |
| 2076 | -0.39% | -1.04% |
| 2075 | -0.36% | -1.05% |
| 2074 | -0.34% | -1.02% |
| 2073 | -0.36% | -0.99% |
| 2072 | -0.32% | -0.97% |
| 2071 | -0.31% | -0.95% |
| 2070 | -0.28% | -0.93% |
| 2069 | -0.26% | -0.91% |
| 2068 | -0.27% | -0.9% |
| 2067 | -0.24% | -0.88% |
| 2066 | -0.24% | -0.84% |
| 2065 | -0.21% | -0.83% |
| 2064 | -0.21% | -0.78% |
| 2063 | -0.22% | -0.76% |
| 2062 | -0.17% | -0.75% |
| 2061 | -0.18% | -0.75% |
| 2060 | -0.15% | -0.71% |
| 2059 | -0.13% | -0.68% |
| 2058 | -0.13% | -0.66% |
| 2057 | -0.11% | -0.63% |
| 2056 | -0.09% | -0.63% |
| 2055 | -0.05% | -0.61% |
| 2054 | -0.05% | -0.6% |
| 2053 | -0.04% | -0.58% |
| 2052 | 0.005% | -0.55% |
| 2051 | -0.01% | -0.54% |
| 2050 | 0.008% | -0.51% |
| 2049 | 0.02% | -0.5% |
| 2048 | 0.03% | -0.47% |
| 2047 | 0.04% | -0.42% |
| 2046 | 0.05% | -0.4% |
| 2045 | 0.1% | -0.39% |
| 2044 | 0.15% | -0.34% |
| 2043 | 0.16% | -0.33% |
| 2042 | 0.17% | -0.32% |
| 2041 | 0.2% | -0.28% |
| 2040 | 0.23% | -0.26% |
| 2039 | 0.26% | -0.25% |
| 2038 | 0.29% | -0.2% |
| 2037 | 0.32% | -0.15% |
| 2036 | 0.36% | -0.11% |
| 2035 | 0.36% | -0.08% |
| 2034 | 0.41% | -0.03% |
| 2033 | 0.45% | -0.002% |
| 2032 | 0.51% | 0.04% |
| 2031 | 0.58% | 0.08% |
| 2030 | 0.63% | 0.1% |
| 2029 | 0.75% | 0.12% |
| 2028 | 0.82% | 0.14% |
| 2027 | 0.92% | 0.17% |
| 2026 | 1.12% | 0.21% |
| 2025 | 1.36% | 0.25% |
| 2024 | 0.22% | 0.26% |
| 2023 | 0.96% | 0.28% |
| 2022 | 2.55% | 0.15% |
| 2021 | 1.65% | 0.15% |
| 2020 | 1.64% | 0.33% |
| 2019 | 2.22% | 0.36% |
| 2018 | 2.71% | 0.38% |
| 2017 | 2.37% | 0.4% |
| 2016 | 1.4% | 0.42% |
| 2015 | 1.05% | 0.44% |
| 2014 | 1.12% | 0.44% |
| 2013 | 0.95% | 0.45% |
| 2012 | 0.53% | 0.46% |
| 2011 | 0.31% | 0.52% |
| 2010 | -0.14% | 0.61% |
| 2009 | 0.34% | 0.63% |
| 2008 | 1.88% | 0.63% |
| 2007 | 2.56% | 0.67% |
| 2006 | 2.38% | 0.72% |
| 2005 | 1.6% | 0.74% |
| 2004 | 0.88% | 0.77% |
| 2003 | 0.69% | 0.83% |
| 2002 | 0.9% | 0.88% |
| 2001 | 1.34% | 1.02% |
| 2000 | 1.38% | 1.22% |
| 1999 | 1.22% | 1.31% |
| 1998 | 1.08% | 1.38% |
| 1997 | 0.82% | 1.42% |
| 1996 | 0.54% | 1.5% |
| 1995 | 0.54% | 1.59% |
| 1994 | 0.87% | 1.51% |
| 1993 | 1.02% | 1.49% |
| 1992 | 1.26% | 1.5% |
| 1991 | 1.17% | 1.21% |
| 1990 | 0.78% | 0.99% |
| 1989 | 1.25% | 1.12% |
| 1988 | 1.58% | 1.33% |
| 1987 | 1.1% | 1.51% |
| 1986 | 0.74% | 1.61% |
| 1985 | 0.79% | 1.65% |
| 1984 | 1.07% | 1.62% |
| 1983 | 1.33% | 1.59% |
| 1982 | 1.35% | 1.59% |
| 1981 | 1.15% | 1.57% |
| 1980 | 1.06% | 1.5% |
| 1979 | 0.98% | 1.46% |
| 1978 | 0.78% | 1.49% |
| 1977 | 0.75% | 1.52% |
| 1976 | 1% | 1.54% |
| 1975 | 1.29% | 1.51% |
| 1974 | 1.36% | 1.47% |
| 1973 | 1.52% | 1.41% |
| 1972 | 1.47% | 1.38% |
| 1971 | 0.81% | 1.36% |
| 1970 | 0.53% | 1.26% |
| 1969 | 0.93% | 1.2% |
| 1968 | 1.38% | 1.18% |
| 1967 | 1.63% | 1.06% |
| 1966 | 1.71% | 0.99% |
| 1965 | 1.75% | 1.02% |
| 1964 | 1.79% | 1.03% |
| 1963 | 1.8% | 1.07% |
| 1962 | 1.87% | 1.09% |
| 1961 | 1.97% | 0.98% |
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/iceland/saint-lucia | CC BY
In 2024, the population of Iceland grew by 0.22%, while Saint Lucia's population grew by 0.26%.
Live population counters
|
Iceland
|
Saint Lucia
|
|
|---|---|---|
| Current population |
397129
|
180638
|
| Population rank | 173/197 | 178/197 |
| Percent of world population | 0.005% | 0.002% |
| One net population change |
10.4 hours
|
19.1 hours
|
| One birth every |
2.07 hours
|
4.34 hours
|
| One death every |
3.44 hours
|
5.67 hours
|
| Daily growth/decline | +2 | +1 |
| Annual growth/decline | +843 | +459 |
| Annual growth/decline rate | +0.22% | +0.26% |
| Population growth rate rank | 155/197 | 153/197 |
| One migration net change every |
3.24 hours
|
2.27 weeks
|
| Annual migration change | +2,709 | -23 |
| Net migration rank | 56/196 | 79/196 |
| Foreign-born residents | 98,818 | 8,079 |
| Foreign-born residents rank | 130/195 | 180/195 |
| Foreign-born share of population | 25.1% | 4.5% |
| Foreign-born share rank | 23/195 | 98/195 |
Natural population change vs migration
| Year | Population change | |||
|---|---|---|---|---|
|
Iceland
|
Saint Lucia
|
|||
| Natural | Migration | Natural | Migration | |
| 2025 | - | 2,709 | - | -23 |
| 2024 | - | 3,543 | - | -7 |
| 2023 | 1,697 | 4,630 | 475 | 0 |
| 2022 | 1,719 | 6,535 | 530 | 0 |
| 2021 | 2,534 | 4,911 | -15 | 0 |
| 2020 | 2,199 | 2,498 | 562 | 0 |
| 2019 | 2,163 | 5,030 | 609 | 0 |
| 2018 | 1,975 | 6,638 | 694 | -18 |
| 2017 | 1,854 | 8,348 | 724 | -38 |
| 2016 | 1,711 | 4,128 | 767 | -57 |
| 2015 | 1,952 | 1,499 | 841 | -69 |
| 2014 | 2,324 | 1,139 | 852 | -90 |
| 2013 | 2,169 | 1,666 | 892 | -114 |
| 2012 | 2,566 | -277 | 916 | -135 |
| 2011 | 2,521 | -1,393 | 934 | -150 |
| 2010 | 2,862 | -2,055 | 1,176 | -170 |
| 2009 | 3,026 | -4,785 | 1,349 | -276 |
| 2008 | 2,825 | 1,138 | 1,369 | -331 |
| 2007 | 2,617 | 5,254 | 1,422 | -352 |
| 2006 | 2,491 | 5,300 | 1,511 | -339 |
| 2005 | 2,433 | 3,925 | 1,553 | -358 |
| 2004 | 2,425 | 610 | 1,615 | -378 |
| 2003 | 2,317 | -204 | 1,694 | -397 |
| 2002 | 2,243 | -333 | 1,774 | -409 |
| 2001 | 2,365 | 867 | 1,860 | -416 |
| 2000 | 2,475 | 1,877 | 1,967 | -176 |
| 1999 | 2,192 | 1,165 | 2,389 | -361 |
| 1998 | 2,357 | 1,014 | 2,294 | -268 |
| 1997 | 2,305 | 225 | 2,709 | -519 |
| 1996 | 2,447 | -511 | 2,649 | -571 |
| 1995 | 2,354 | -1,354 | 3,019 | -638 |
| 1994 | 2,713 | -804 | 2,976 | -721 |
| 1993 | 2,875 | -194 | 2,899 | -824 |
| 1992 | 2,898 | -225 | 2,981 | -834 |
| 1991 | 2,733 | 1,145 | 3,009 | -963 |
| 1990 | 3,058 | -971 | 3,061 | -1,790 |
| 1989 | 2,832 | -994 | 3,146 | -1,734 |
| 1988 | 2,847 | 1,572 | 3,229 | -1,606 |
| 1987 | 2,360 | 944 | 3,351 | -1,423 |
| 1986 | 2,384 | -335 | 3,496 | -1,453 |
| 1985 | 2,221 | -628 | 3,591 | -1,465 |
| 1984 | 2,539 | -328 | 3,526 | -1,468 |
| 1983 | 2,702 | 170 | 3,443 | -1,462 |
| 1982 | 2,736 | 616 | 3,360 | -1,423 |
| 1981 | 2,677 | 157 | 3,306 | -1,403 |
| 1980 | 2,966 | -629 | 3,275 | -1,422 |
| 1979 | 2,980 | -572 | 3,301 | -1,625 |
| 1978 | 2,727 | -781 | 3,340 | -1,635 |
| 1977 | 2,551 | -1,079 | 3,240 | -1,543 |
| 1976 | 2,951 | -1,181 | 3,166 | -1,444 |
| 1975 | 2,965 | -388 | 3,126 | -1,454 |
| 1974 | 2,776 | 209 | 3,106 | -1,472 |
| 1973 | 3,121 | -310 | 3,033 | -1,513 |
| 1972 | 3,241 | 362 | 3,028 | -1,566 |
| 1971 | 2,782 | -231 | 3,046 | -1,625 |
| 1970 | 2,576 | -1,754 | 3,093 | -1,709 |
| 1969 | 2,766 | -1,414 | 3,143 | -1,954 |
| 1968 | 2,841 | -448 | 3,154 | -1,937 |
| 1967 | 3,021 | 47 | 3,113 | -1,997 |
| 1966 | 3,305 | 39 | 3,028 | -2,065 |
| 1965 | 3,442 | -194 | 3,042 | -2,067 |
| 1964 | 3,459 | -67 | 3,074 | -2,079 |
| 1963 | 3,490 | -113 | 3,048 | -2,060 |
| 1962 | 3,465 | -228 | 3,124 | -2,082 |
| 1961 | 3,312 | 164 | 3,173 | -2,189 |
| 1960 | 3,758 | -269 | 3,202 | -2,366 |
Data sources: World Bank | Health (1960–2025, retrieved 2026-04-06).
GeoRank.org/population/iceland/saint-lucia | CC BY
Over the last 10 years, 30.7% of the population change in Iceland is from natural causes (a gain of 20,128 people) and 69.3% is from migration (a gain of 45,356 people). In Saint Lucia 95.7% is from natural causes (a gain of 6,039 people) and 4.31% is from migration (a loss of 272 people).
As of 2024, 98,818 residents or 25.1% of the population were not native-born in Iceland, compared to 8,079 people or 4.5% in Saint Lucia.
Biggest cities by population
|
Iceland
|
|
|---|---|
| City | Population |
| Reykjavik | 139K |
| Kopavogur | 40K |
| Hafnarfjorur | 31.5K |
| Keflavik | 23.3K |
| Akureyri | 20K |
|
Saint Lucia
|
|
|---|---|
| City | Population |
| Castries | 20K |
| Vieux Fort | 15.8K |
Compare countries by 7 more topics
Population differences between Iceland and Saint Lucia
|
Iceland
|
Saint Lucia
|
|
|---|---|---|
| Life expectancy | 83.3 years | 73.2 years |
| Average age | 38.8 years | 36.5 years |
| Median age | 37.1 years | 35.2 years |
| Male:Female ratio | 51.2:48.8 | 49.4:50.6 |
| Fertility rate | 1.59 births per woman | 1.38 births per woman |
| Population density | 10.2 ppl/mi² | 767 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/iceland/saint-lucia | CC BY
Help us show the world through your eyes
Share a photo of your city and help others discover what it looks like to live there. Your contribution makes our data come alive.
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)
Creative Commons Attribution (CC BY) — you’re free to copy, share, remix, adapt, and use even commercially as long as you give appropriate credit and clearly indicate if you made changes. Other sources may be subject to different license terms.