The latest officially reported population of Saint Lucia was 180,149 in 2025 vs 34,109 people in San Marino in 2025. In 2026, based on the adjusted UN estimation, the current Saint Lucia's population is 180,676 people compared to 34,159 in San Marino.
Population statistics:
- Saint Lucia's population is 5.29 times bigger than San Marino's.
- Saint Lucia is ranked the 178th most populous country in the world, while San Marino is the 193rd.
- The countries together account for 0.003% of the world: 0.002% for Saint Lucia vs 0.0004% for San Marino.
- For the last 10 years, Saint Lucia has had an average growth rate of +0.31% per year vs +0.4% in San Marino.
- Since 2006, the population of Saint Lucia has increased from 167K people to 181K (8.42% growth), while San Marino has grown from 30.2K to 34.2K (13.2% growth).
Saint Lucia vs San Marino: population by year and forecast
| Year | Population | |
|---|---|---|
Saint Lucia
|
San Marino
|
|
| 2100 | 108,837 | 31,687 |
| 2099 | 109,902 | 31,708 |
| 2098 | 110,987 | 31,720 |
| 2097 | 112,079 | 31,762 |
| 2096 | 113,197 | 31,780 |
| 2095 | 114,352 | 31,761 |
| 2094 | 115,520 | 31,755 |
| 2093 | 116,712 | 31,726 |
| 2092 | 117,943 | 31,748 |
| 2091 | 119,217 | 31,736 |
| 2090 | 120,487 | 31,747 |
| 2089 | 121,795 | 31,733 |
| 2088 | 123,153 | 31,725 |
| 2087 | 124,518 | 31,710 |
| 2086 | 125,900 | 31,683 |
| 2085 | 127,292 | 31,636 |
| 2084 | 128,725 | 31,623 |
| 2083 | 130,153 | 31,612 |
| 2082 | 131,599 | 31,596 |
| 2081 | 133,075 | 31,555 |
| 2080 | 134,563 | 31,573 |
| 2079 | 136,058 | 31,569 |
| 2078 | 137,536 | 31,566 |
| 2077 | 139,033 | 31,579 |
| 2076 | 140,538 | 31,612 |
| 2075 | 142,015 | 31,653 |
| 2074 | 143,519 | 31,703 |
| 2073 | 144,999 | 31,762 |
| 2072 | 146,447 | 31,825 |
| 2071 | 147,876 | 31,896 |
| 2070 | 149,289 | 31,965 |
| 2069 | 150,694 | 32,058 |
| 2068 | 152,083 | 32,160 |
| 2067 | 153,458 | 32,290 |
| 2066 | 154,825 | 32,395 |
| 2065 | 156,135 | 32,527 |
| 2064 | 157,438 | 32,664 |
| 2063 | 158,683 | 32,782 |
| 2062 | 159,905 | 32,918 |
| 2061 | 161,106 | 33,047 |
| 2060 | 162,327 | 33,170 |
| 2059 | 163,483 | 33,310 |
| 2058 | 164,600 | 33,447 |
| 2057 | 165,696 | 33,584 |
| 2056 | 166,752 | 33,717 |
| 2055 | 167,809 | 33,829 |
| 2054 | 168,844 | 33,954 |
| 2053 | 169,865 | 34,068 |
| 2052 | 170,854 | 34,161 |
| 2051 | 171,791 | 34,235 |
| 2050 | 172,723 | 34,268 |
| 2049 | 173,613 | 34,324 |
| 2048 | 174,493 | 34,382 |
| 2047 | 175,320 | 34,421 |
| 2046 | 176,064 | 34,463 |
| 2045 | 176,768 | 34,497 |
| 2044 | 177,462 | 34,546 |
| 2043 | 178,075 | 34,552 |
| 2042 | 178,659 | 34,521 |
| 2041 | 179,227 | 34,525 |
| 2040 | 179,727 | 34,534 |
| 2039 | 180,191 | 34,520 |
| 2038 | 180,634 | 34,483 |
| 2037 | 181,001 | 34,430 |
| 2036 | 181,267 | 34,403 |
| 2035 | 181,460 | 34,368 |
| 2034 | 181,613 | 34,347 |
| 2033 | 181,676 | 34,341 |
| 2032 | 181,680 | 34,316 |
| 2031 | 181,614 | 34,308 |
| 2030 | 181,477 | 34,289 |
| 2029 | 181,299 | 34,267 |
| 2028 | 181,079 | 34,215 |
| 2027 | 180,826 | 34,175 |
| 2026 | 180,519 | 34,144 |
| 2025 | 180,149 | 34,109 |
| 2024 | 179,744 | 33,977 |
| 2023 | 179,285 | 33,860 |
| 2022 | 178,781 | 33,755 |
| 2021 | 178,522 | 34,252 |
| 2020 | 178,250 | 34,770 |
| 2019 | 177,661 | 34,663 |
| 2018 | 177,017 | 34,522 |
| 2017 | 176,342 | 33,825 |
| 2016 | 175,646 | 33,101 |
| 2015 | 174,905 | 32,897 |
| 2014 | 174,138 | 32,655 |
| 2013 | 173,369 | 33,041 |
| 2012 | 172,587 | 33,469 |
| 2011 | 171,801 | 32,620 |
| 2010 | 170,906 | 33,270 |
| 2009 | 169,869 | 33,066 |
| 2008 | 168,808 | 31,662 |
| 2007 | 167,758 | 31,211 |
| 2006 | 166,639 | 30,184 |
| 2005 | 165,450 | 29,836 |
| 2004 | 164,239 | 29,457 |
| 2003 | 162,976 | 27,843 |
| 2002 | 161,641 | 27,491 |
| 2001 | 160,237 | 27,143 |
| 2000 | 158,616 | 26,799 |
| 1999 | 156,702 | 26,459 |
| 1998 | 154,677 | 26,125 |
| 1997 | 152,569 | 25,800 |
| 1996 | 150,436 | 25,482 |
| 1995 | 148,208 | 25,158 |
| 1994 | 145,890 | 24,823 |
| 1993 | 143,726 | 24,472 |
| 1992 | 141,617 | 24,125 |
| 1991 | 139,520 | 23,797 |
| 1990 | 137,857 | 23,475 |
| 1989 | 136,512 | 23,154 |
| 1988 | 135,000 | 22,843 |
| 1987 | 133,227 | 22,686 |
| 1986 | 131,239 | 22,636 |
| 1985 | 129,159 | 22,485 |
| 1984 | 127,067 | 22,346 |
| 1983 | 125,044 | 22,229 |
| 1982 | 123,087 | 22,055 |
| 1981 | 121,166 | 21,840 |
| 1980 | 119,290 | 21,585 |
| 1979 | 117,528 | 21,320 |
| 1978 | 115,834 | 21,026 |
| 1977 | 114,135 | 20,017 |
| 1976 | 112,425 | 19,110 |
| 1975 | 110,725 | 19,046 |
| 1974 | 109,076 | 19,030 |
| 1973 | 107,498 | 18,992 |
| 1972 | 106,002 | 18,787 |
| 1971 | 104,564 | 18,419 |
| 1970 | 103,165 | 18,168 |
| 1969 | 101,879 | 18,026 |
| 1968 | 100,675 | 17,861 |
| 1967 | 99,504 | 17,688 |
| 1966 | 98,463 | 17,523 |
| 1965 | 97,493 | 17,305 |
| 1964 | 96,505 | 16,977 |
| 1963 | 95,519 | 16,580 |
| 1962 | 94,505 | 16,183 |
| 1961 | 93,490 | 15,799 |
| 1960 | 92,585 | 15,428 |
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/saint-lucia/san-marino | CC BY 
From 2006 to 2016, the population of Saint Lucia increased by 9,007 people (a 5.41% growth), while San Marino gained 2,917 people (a 9.66% growth).
For the next 10 years, from 2016 to 2026, Saint Lucia gained 5,030 people (a 2.86% growth), while San Marino's population increased by 1,058 people (a 3.2% growth).
Saint Lucia was ranked 177th most populous country in 2006 and is 178th in 2026. San Marino was ranked 193rd in 2006 and still ranked 193rd now.
The UN's World Population Prospects forecasts that in 24 years (in 2050) Saint Lucia's population will shrink by 4.4% to 172,723 people with a rank change from 178th to 179th. The population of San Marino will increase by 0.32% to 34,268 people and rank change from 193rd to 192nd.
Saint Lucia is projected to reach its peak in 2032 at 182K people, while San Marino's population already peaked in 2020 at 34.8K people and is projected to decrease to 31.7K people by 2100.
Population growth rate by year
| Year | Growth rate | |
|---|---|---|
|
Saint Lucia
|
San Marino
|
|
| 2100 | -0.97% | -0.06% |
| 2099 | -0.98% | -0.04% |
| 2098 | -0.97% | -0.13% |
| 2097 | -0.99% | -0.05% |
| 2096 | -1.01% | 0.06% |
| 2095 | -1.01% | 0.02% |
| 2094 | -1.02% | 0.09% |
| 2093 | -1.04% | -0.07% |
| 2092 | -1.07% | 0.04% |
| 2091 | -1.05% | -0.04% |
| 2090 | -1.07% | 0.04% |
| 2089 | -1.1% | 0.03% |
| 2088 | -1.1% | 0.05% |
| 2087 | -1.1% | 0.08% |
| 2086 | -1.09% | 0.15% |
| 2085 | -1.11% | 0.04% |
| 2084 | -1.1% | 0.04% |
| 2083 | -1.1% | 0.05% |
| 2082 | -1.11% | 0.13% |
| 2081 | -1.11% | -0.06% |
| 2080 | -1.1% | 0.01% |
| 2079 | -1.07% | 0.01% |
| 2078 | -1.08% | -0.04% |
| 2077 | -1.07% | -0.1% |
| 2076 | -1.04% | -0.13% |
| 2075 | -1.05% | -0.16% |
| 2074 | -1.02% | -0.19% |
| 2073 | -0.99% | -0.2% |
| 2072 | -0.97% | -0.22% |
| 2071 | -0.95% | -0.22% |
| 2070 | -0.93% | -0.29% |
| 2069 | -0.91% | -0.32% |
| 2068 | -0.9% | -0.4% |
| 2067 | -0.88% | -0.32% |
| 2066 | -0.84% | -0.41% |
| 2065 | -0.83% | -0.42% |
| 2064 | -0.78% | -0.36% |
| 2063 | -0.76% | -0.41% |
| 2062 | -0.75% | -0.39% |
| 2061 | -0.75% | -0.37% |
| 2060 | -0.71% | -0.42% |
| 2059 | -0.68% | -0.41% |
| 2058 | -0.66% | -0.41% |
| 2057 | -0.63% | -0.39% |
| 2056 | -0.63% | -0.33% |
| 2055 | -0.61% | -0.37% |
| 2054 | -0.6% | -0.33% |
| 2053 | -0.58% | -0.27% |
| 2052 | -0.55% | -0.21% |
| 2051 | -0.54% | -0.1% |
| 2050 | -0.51% | -0.16% |
| 2049 | -0.5% | -0.17% |
| 2048 | -0.47% | -0.11% |
| 2047 | -0.42% | -0.12% |
| 2046 | -0.4% | -0.1% |
| 2045 | -0.39% | -0.14% |
| 2044 | -0.34% | -0.02% |
| 2043 | -0.33% | 0.09% |
| 2042 | -0.32% | -0.01% |
| 2041 | -0.28% | -0.03% |
| 2040 | -0.26% | 0.04% |
| 2039 | -0.25% | 0.11% |
| 2038 | -0.2% | 0.15% |
| 2037 | -0.15% | 0.08% |
| 2036 | -0.11% | 0.1% |
| 2035 | -0.08% | 0.06% |
| 2034 | -0.03% | 0.02% |
| 2033 | -0.002% | 0.07% |
| 2032 | 0.04% | 0.02% |
| 2031 | 0.08% | 0.05% |
| 2030 | 0.1% | 0.07% |
| 2029 | 0.12% | 0.15% |
| 2028 | 0.14% | 0.12% |
| 2027 | 0.17% | 0.09% |
| 2026 | 0.21% | 0.1% |
| 2025 | 0.23% | 0.39% |
| 2024 | 0.26% | 0.35% |
| 2023 | 0.28% | 0.31% |
| 2022 | 0.15% | -1.45% |
| 2021 | 0.15% | -1.49% |
| 2020 | 0.33% | 0.31% |
| 2019 | 0.36% | 0.41% |
| 2018 | 0.38% | 2.06% |
| 2017 | 0.4% | 2.19% |
| 2016 | 0.42% | 0.62% |
| 2015 | 0.44% | 0.74% |
| 2014 | 0.44% | -1.17% |
| 2013 | 0.45% | -1.28% |
| 2012 | 0.46% | 2.6% |
| 2011 | 0.52% | -1.95% |
| 2010 | 0.61% | 0.62% |
| 2009 | 0.63% | 4.43% |
| 2008 | 0.63% | 1.45% |
| 2007 | 0.67% | 3.4% |
| 2006 | 0.72% | 1.17% |
| 2005 | 0.74% | 1.29% |
| 2004 | 0.77% | 5.8% |
| 2003 | 0.83% | 1.28% |
| 2002 | 0.88% | 1.28% |
| 2001 | 1.02% | 1.28% |
| 2000 | 1.22% | 1.29% |
| 1999 | 1.31% | 1.28% |
| 1998 | 1.38% | 1.26% |
| 1997 | 1.42% | 1.25% |
| 1996 | 1.5% | 1.29% |
| 1995 | 1.59% | 1.35% |
| 1994 | 1.51% | 1.43% |
| 1993 | 1.49% | 1.44% |
| 1992 | 1.5% | 1.38% |
| 1991 | 1.21% | 1.37% |
| 1990 | 0.99% | 1.39% |
| 1989 | 1.12% | 1.36% |
| 1988 | 1.33% | 0.69% |
| 1987 | 1.51% | 0.22% |
| 1986 | 1.61% | 0.67% |
| 1985 | 1.65% | 0.62% |
| 1984 | 1.62% | 0.53% |
| 1983 | 1.59% | 0.79% |
| 1982 | 1.59% | 0.98% |
| 1981 | 1.57% | 1.18% |
| 1980 | 1.5% | 1.24% |
| 1979 | 1.46% | 1.4% |
| 1978 | 1.49% | 5.04% |
| 1977 | 1.52% | 4.75% |
| 1976 | 1.54% | 0.34% |
| 1975 | 1.51% | 0.08% |
| 1974 | 1.47% | 0.2% |
| 1973 | 1.41% | 1.09% |
| 1972 | 1.38% | 2% |
| 1971 | 1.36% | 1.38% |
| 1970 | 1.26% | 0.79% |
| 1969 | 1.2% | 0.92% |
| 1968 | 1.18% | 0.98% |
| 1967 | 1.06% | 0.94% |
| 1966 | 0.99% | 1.26% |
| 1965 | 1.02% | 1.93% |
| 1964 | 1.03% | 2.39% |
| 1963 | 1.07% | 2.45% |
| 1962 | 1.09% | 2.43% |
| 1961 | 0.98% | 2.4% |
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/saint-lucia/san-marino | CC BY
In 2025, the population of Saint Lucia grew by 0.23%, while San Marino's population grew by 0.39%.
Live population counters
|
Saint Lucia
|
San Marino
|
|
|---|---|---|
| Current population |
180676
|
34159
|
| Population rank | 178/197 | 193/197 |
| Percent of world population | 0.002% | 0.0004% |
| One net population change |
21.7 hours
|
2.77 days
|
| One birth every |
4.35 hours
|
2.57 days
|
| One death every |
5.6 hours
|
1.44 days
|
| Daily growth/decline | +1 | +0 |
| Annual growth/decline | +405 | +132 |
| Annual growth/decline rate | +0.23% | +0.39% |
| Population growth rate rank | 150/197 | 140/197 |
| One migration net change every |
2.27 weeks
|
3 days
|
| Annual migration change | -23 | +122 |
| Net migration rank | 79/196 | 72/196 |
| Foreign-born residents | 8,079 | 5,838 |
| Foreign-born residents rank | 180/195 | 183/195 |
| Foreign-born share of population | 4.5% | 17.4% |
| Foreign-born share rank | 98/195 | 35/195 |
Natural population change vs migration
| Year | Population change | |||
|---|---|---|---|---|
|
Saint Lucia
|
San Marino
|
|||
| Natural | Migration | Natural | Migration | |
| 2025 | - | -23 | - | 122 |
| 2024 | 449 | -7 | -112 | 37 |
| 2023 | 475 | 0 | -92 | -190 |
| 2022 | 530 | 0 | -58 | -403 |
| 2021 | -15 | 0 | -99 | -368 |
| 2020 | 562 | 0 | -122 | 247 |
| 2019 | 609 | 0 | -17 | 187 |
| 2018 | 694 | -18 | -11 | 172 |
| 2017 | 724 | -38 | -51 | 234 |
| 2016 | 767 | -57 | 10 | 291 |
| 2015 | 841 | -69 | 36 | 273 |
| 2014 | 852 | -90 | 46 | 74 |
| 2013 | 892 | -114 | 73 | 57 |
| 2012 | 916 | -135 | 54 | 143 |
| 2011 | 934 | -150 | 105 | 2,325 |
| 2010 | 1,176 | -170 | 126 | 592 |
| 2009 | 1,349 | -276 | 145 | 311 |
| 2008 | 1,369 | -331 | 159 | 268 |
| 2007 | 1,422 | -352 | 69 | 314 |
| 2006 | 1,511 | -339 | 75 | 310 |
| 2005 | 1,553 | -358 | 66 | 314 |
| 2004 | 1,615 | -378 | 121 | 285 |
| 2003 | 1,694 | -397 | 79 | 277 |
| 2002 | 1,774 | -409 | 112 | 241 |
| 2001 | 1,860 | -416 | 132 | 215 |
| 2000 | 1,967 | -176 | 107 | 233 |
| 1999 | 2,389 | -361 | 80 | 256 |
| 1998 | 2,294 | -268 | 74 | 257 |
| 1997 | 2,709 | -519 | 71 | 255 |
| 1996 | 2,649 | -571 | 63 | 257 |
| 1995 | 3,019 | -638 | 51 | 262 |
| 1994 | 2,976 | -721 | 43 | 300 |
| 1993 | 2,899 | -824 | 38 | 325 |
| 1992 | 2,981 | -834 | 42 | 285 |
| 1991 | 3,009 | -963 | 45 | 278 |
| 1990 | 3,061 | -1,790 | 41 | 289 |
| 1989 | 3,146 | -1,734 | 36 | 285 |
| 1988 | 3,229 | -1,606 | 34 | 268 |
| 1987 | 3,351 | -1,423 | 31 | -20 |
| 1986 | 3,496 | -1,453 | 40 | 44 |
| 1985 | 3,591 | -1,465 | 44 | 166 |
| 1984 | 3,526 | -1,468 | 46 | 32 |
| 1983 | 3,443 | -1,462 | 54 | 115 |
| 1982 | 3,360 | -1,423 | 61 | 117 |
| 1981 | 3,306 | -1,403 | 76 | 169 |
| 1980 | 3,275 | -1,422 | 90 | 169 |
| 1979 | 3,301 | -1,625 | 104 | 164 |
| 1978 | 3,340 | -1,635 | 121 | 199 |
| 1977 | 3,240 | -1,543 | 117 | 1,577 |
| 1976 | 3,166 | -1,444 | 126 | 0 |
| 1975 | 3,126 | -1,454 | 141 | -133 |
| 1974 | 3,106 | -1,472 | 153 | -131 |
| 1973 | 3,033 | -1,513 | 167 | -124 |
| 1972 | 3,028 | -1,566 | 173 | 191 |
| 1971 | 3,046 | -1,625 | 174 | 201 |
| 1970 | 3,093 | -1,709 | 173 | -39 |
| 1969 | 3,143 | -1,954 | 173 | -29 |
| 1968 | 3,154 | -1,937 | 171 | 8 |
| 1967 | 3,113 | -1,997 | 171 | -3 |
| 1966 | 3,028 | -2,065 | 173 | -9 |
| 1965 | 3,042 | -2,067 | 169 | 99 |
| 1964 | 3,074 | -2,079 | 163 | 233 |
| 1963 | 3,048 | -2,060 | 158 | 242 |
| 1962 | 3,124 | -2,082 | 155 | 238 |
| 1961 | 3,173 | -2,189 | 174 | 206 |
| 1960 | 3,202 | -2,366 | 139 | 229 |
Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08).
GeoRank.org/population/saint-lucia/san-marino | CC BY
Over the last 10 years, 96.8% of the population change in Saint Lucia is from natural causes (a gain of 5,636 people) and 3.24% is from migration (a loss of 189 people). In San Marino 51.8% is from natural causes (a loss of 516 people) and 48.2% is from migration (a gain of 480 people).
As of 2024, 8,079 residents or 4.5% of the population were not native-born in Saint Lucia, compared to 5,838 people or 17.4% in San Marino.
Biggest cities by population
|
Saint Lucia
|
|
|---|---|
| City | Population |
| Castries | 20K |
| Vieux Fort | 15.8K |
|
San Marino
|
|
|---|---|
| City | Population |
| Dogana | 7K |
| San Marino | 4.04K |
Compare countries by 7 more topics
Population differences between Saint Lucia and San Marino
|
Saint Lucia
|
San Marino
|
|
|---|---|---|
| Life expectancy | 73.2 years | 86 years |
| Average age | 36.8 years | 46.4 years |
| Median age | 35.7 years | 49.5 years |
| Male:Female ratio | 49.3:50.7 | 49.2:50.8 |
| Fertility rate | 1.39 births per woman | 1.16 births per woman |
| Population density | 766 ppl/mi² | 1,474 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/saint-lucia/san-marino | 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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