The latest officially reported population of Saint Lucia was 179,744 in 2024 vs 3,386,588 people in Uruguay in 2024. In 2026, based on the adjusted UN estimation, the current Saint Lucia's population is 180,638 people compared to 3,382,789 in Uruguay.
Population statistics:
- Uruguay's population is 18.7 times bigger than Saint Lucia's.
- Saint Lucia is ranked the 178th most populous country in the world, while Uruguay is the 133rd.
- The countries together account for 0.04% of the world: 0.002% for Saint Lucia vs 0.04% for Uruguay.
- For the last 10 years, Saint Lucia has had an average growth rate of +0.33% per year vs +0.11% in Uruguay.
- Since 2006, the population of Saint Lucia has increased from 167K people to 181K (8.4% growth), while Uruguay has grown from 3.29M to 3.38M (2.84% growth).
Saint Lucia vs Uruguay: population by year and forecast
| Year | Population | |
|---|---|---|
Saint Lucia
|
Uruguay
|
|
| 2100 | 108,859 | 2,256,741 |
| 2099 | 109,925 | 2,279,899 |
| 2098 | 111,010 | 2,303,351 |
| 2097 | 112,101 | 2,326,987 |
| 2096 | 113,220 | 2,350,799 |
| 2095 | 114,375 | 2,374,835 |
| 2094 | 115,544 | 2,398,960 |
| 2093 | 116,736 | 2,423,269 |
| 2092 | 117,967 | 2,447,646 |
| 2091 | 119,241 | 2,472,126 |
| 2090 | 120,512 | 2,496,514 |
| 2089 | 121,819 | 2,520,852 |
| 2088 | 123,178 | 2,545,052 |
| 2087 | 124,544 | 2,569,100 |
| 2086 | 125,925 | 2,592,974 |
| 2085 | 127,318 | 2,616,629 |
| 2084 | 128,751 | 2,640,001 |
| 2083 | 130,180 | 2,663,150 |
| 2082 | 131,625 | 2,686,021 |
| 2081 | 133,102 | 2,708,594 |
| 2080 | 134,590 | 2,730,883 |
| 2079 | 136,086 | 2,752,831 |
| 2078 | 137,564 | 2,774,432 |
| 2077 | 139,061 | 2,795,709 |
| 2076 | 140,566 | 2,816,677 |
| 2075 | 142,044 | 2,837,308 |
| 2074 | 143,548 | 2,857,709 |
| 2073 | 145,029 | 2,877,721 |
| 2072 | 146,477 | 2,897,543 |
| 2071 | 147,906 | 2,917,097 |
| 2070 | 149,319 | 2,936,478 |
| 2069 | 150,725 | 2,955,616 |
| 2068 | 152,114 | 2,974,445 |
| 2067 | 153,489 | 2,992,987 |
| 2066 | 154,857 | 3,011,309 |
| 2065 | 156,167 | 3,029,441 |
| 2064 | 157,470 | 3,047,343 |
| 2063 | 158,716 | 3,065,064 |
| 2062 | 159,937 | 3,082,642 |
| 2061 | 161,139 | 3,100,006 |
| 2060 | 162,360 | 3,117,149 |
| 2059 | 163,517 | 3,133,952 |
| 2058 | 164,633 | 3,150,250 |
| 2057 | 165,729 | 3,166,055 |
| 2056 | 166,786 | 3,181,373 |
| 2055 | 167,843 | 3,196,072 |
| 2054 | 168,878 | 3,210,110 |
| 2053 | 169,899 | 3,223,395 |
| 2052 | 170,889 | 3,235,973 |
| 2051 | 171,826 | 3,247,888 |
| 2050 | 172,758 | 3,259,108 |
| 2049 | 173,648 | 3,269,675 |
| 2048 | 174,528 | 3,279,610 |
| 2047 | 175,355 | 3,288,969 |
| 2046 | 176,100 | 3,297,696 |
| 2045 | 176,804 | 3,305,917 |
| 2044 | 177,498 | 3,313,556 |
| 2043 | 178,111 | 3,320,565 |
| 2042 | 178,695 | 3,326,955 |
| 2041 | 179,263 | 3,332,884 |
| 2040 | 179,764 | 3,338,277 |
| 2039 | 180,227 | 3,343,295 |
| 2038 | 180,671 | 3,347,790 |
| 2037 | 181,038 | 3,351,911 |
| 2036 | 181,303 | 3,355,671 |
| 2035 | 181,497 | 3,359,126 |
| 2034 | 181,650 | 3,362,276 |
| 2033 | 181,713 | 3,365,250 |
| 2032 | 181,717 | 3,368,057 |
| 2031 | 181,651 | 3,370,727 |
| 2030 | 181,514 | 3,373,273 |
| 2029 | 181,335 | 3,375,805 |
| 2028 | 181,116 | 3,378,198 |
| 2027 | 180,863 | 3,380,504 |
| 2026 | 180,555 | 3,382,789 |
| 2025 | 180,185 | 3,384,805 |
| 2024 | 179,744 | 3,386,588 |
| 2023 | 179,285 | 3,388,081 |
| 2022 | 178,781 | 3,390,913 |
| 2021 | 178,522 | 3,396,695 |
| 2020 | 178,250 | 3,398,968 |
| 2019 | 177,661 | 3,397,206 |
| 2018 | 177,017 | 3,394,534 |
| 2017 | 176,342 | 3,388,438 |
| 2016 | 175,646 | 3,379,283 |
| 2015 | 174,905 | 3,368,017 |
| 2014 | 174,138 | 3,356,334 |
| 2013 | 173,369 | 3,345,337 |
| 2012 | 172,587 | 3,335,401 |
| 2011 | 171,801 | 3,326,825 |
| 2010 | 170,906 | 3,318,580 |
| 2009 | 169,869 | 3,310,091 |
| 2008 | 168,808 | 3,302,177 |
| 2007 | 167,758 | 3,295,153 |
| 2006 | 166,639 | 3,289,506 |
| 2005 | 165,450 | 3,285,771 |
| 2004 | 164,239 | 3,283,148 |
| 2003 | 162,976 | 3,281,186 |
| 2002 | 161,641 | 3,278,867 |
| 2001 | 160,237 | 3,274,251 |
| 2000 | 158,616 | 3,266,206 |
| 1999 | 156,702 | 3,254,015 |
| 1998 | 154,677 | 3,239,280 |
| 1997 | 152,569 | 3,223,345 |
| 1996 | 150,436 | 3,206,324 |
| 1995 | 148,208 | 3,189,440 |
| 1994 | 145,890 | 3,172,834 |
| 1993 | 143,726 | 3,156,345 |
| 1992 | 141,617 | 3,139,702 |
| 1991 | 139,520 | 3,122,354 |
| 1990 | 137,857 | 3,104,403 |
| 1989 | 136,512 | 3,086,255 |
| 1988 | 135,000 | 3,067,961 |
| 1987 | 133,227 | 3,049,896 |
| 1986 | 131,239 | 3,032,845 |
| 1985 | 129,159 | 3,017,037 |
| 1984 | 127,067 | 3,002,488 |
| 1983 | 125,044 | 2,988,778 |
| 1982 | 123,087 | 2,975,492 |
| 1981 | 121,166 | 2,963,246 |
| 1980 | 119,290 | 2,951,953 |
| 1979 | 117,528 | 2,939,903 |
| 1978 | 115,834 | 2,925,715 |
| 1977 | 114,135 | 2,909,461 |
| 1976 | 112,425 | 2,891,392 |
| 1975 | 110,725 | 2,872,320 |
| 1974 | 109,076 | 2,853,944 |
| 1973 | 107,498 | 2,837,133 |
| 1972 | 106,002 | 2,821,644 |
| 1971 | 104,564 | 2,806,462 |
| 1970 | 103,165 | 2,790,807 |
| 1969 | 101,879 | 2,773,974 |
| 1968 | 100,675 | 2,754,606 |
| 1967 | 99,504 | 2,732,277 |
| 1966 | 98,463 | 2,707,646 |
| 1965 | 97,493 | 2,681,169 |
| 1964 | 96,505 | 2,653,180 |
| 1963 | 95,519 | 2,623,766 |
| 1962 | 94,505 | 2,593,298 |
| 1961 | 93,490 | 2,562,044 |
| 1960 | 92,585 | 2,529,957 |
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/saint-lucia/uruguay | CC BY 
From 2006 to 2016, the population of Saint Lucia increased by 9,007 people (a 5.41% growth), while Uruguay gained 89,777 people (a 2.73% growth).
For the next 10 years, from 2016 to 2026, Saint Lucia gained 4,992 people (a 2.84% growth), while Uruguay's population increased by 3,506 people (a 0.1% growth).
Saint Lucia was ranked 177th most populous country in 2006 and is 178th in 2026. Uruguay was ranked 129th in 2006 and ranked 133rd now.
The UN's World Population Prospects forecasts that in 24 years (in 2050) Saint Lucia's population will shrink by 4.36% to 172,758 people with a rank change from 178th to 179th. The population of Uruguay will decrease by 3.66% to 3,259,108 people and rank change from 133rd to 138th.
Saint Lucia is projected to reach its peak in 2032 at 182K people, while Uruguay's population already peaked in 2020 at 3.4M people and is projected to decrease to 2.26M people by 2100.
Population growth rate by year
| Year | Growth rate | |
|---|---|---|
|
Saint Lucia
|
Uruguay
|
|
| 2100 | -0.97% | -1.02% |
| 2099 | -0.98% | -1.02% |
| 2098 | -0.97% | -1.02% |
| 2097 | -0.99% | -1.01% |
| 2096 | -1.01% | -1.01% |
| 2095 | -1.01% | -1.01% |
| 2094 | -1.02% | -1% |
| 2093 | -1.04% | -1% |
| 2092 | -1.07% | -0.99% |
| 2091 | -1.05% | -0.98% |
| 2090 | -1.07% | -0.97% |
| 2089 | -1.1% | -0.95% |
| 2088 | -1.1% | -0.94% |
| 2087 | -1.1% | -0.92% |
| 2086 | -1.09% | -0.9% |
| 2085 | -1.11% | -0.89% |
| 2084 | -1.1% | -0.87% |
| 2083 | -1.1% | -0.85% |
| 2082 | -1.11% | -0.83% |
| 2081 | -1.11% | -0.82% |
| 2080 | -1.1% | -0.8% |
| 2079 | -1.07% | -0.78% |
| 2078 | -1.08% | -0.76% |
| 2077 | -1.07% | -0.74% |
| 2076 | -1.04% | -0.73% |
| 2075 | -1.05% | -0.71% |
| 2074 | -1.02% | -0.7% |
| 2073 | -0.99% | -0.68% |
| 2072 | -0.97% | -0.67% |
| 2071 | -0.95% | -0.66% |
| 2070 | -0.93% | -0.65% |
| 2069 | -0.91% | -0.63% |
| 2068 | -0.9% | -0.62% |
| 2067 | -0.88% | -0.61% |
| 2066 | -0.84% | -0.6% |
| 2065 | -0.83% | -0.59% |
| 2064 | -0.78% | -0.58% |
| 2063 | -0.76% | -0.57% |
| 2062 | -0.75% | -0.56% |
| 2061 | -0.75% | -0.55% |
| 2060 | -0.71% | -0.54% |
| 2059 | -0.68% | -0.52% |
| 2058 | -0.66% | -0.5% |
| 2057 | -0.63% | -0.48% |
| 2056 | -0.63% | -0.46% |
| 2055 | -0.61% | -0.44% |
| 2054 | -0.6% | -0.41% |
| 2053 | -0.58% | -0.39% |
| 2052 | -0.55% | -0.37% |
| 2051 | -0.54% | -0.34% |
| 2050 | -0.51% | -0.32% |
| 2049 | -0.5% | -0.3% |
| 2048 | -0.47% | -0.28% |
| 2047 | -0.42% | -0.26% |
| 2046 | -0.4% | -0.25% |
| 2045 | -0.39% | -0.23% |
| 2044 | -0.34% | -0.21% |
| 2043 | -0.33% | -0.19% |
| 2042 | -0.32% | -0.18% |
| 2041 | -0.28% | -0.16% |
| 2040 | -0.26% | -0.15% |
| 2039 | -0.25% | -0.13% |
| 2038 | -0.2% | -0.12% |
| 2037 | -0.15% | -0.11% |
| 2036 | -0.11% | -0.1% |
| 2035 | -0.08% | -0.09% |
| 2034 | -0.03% | -0.09% |
| 2033 | -0.002% | -0.08% |
| 2032 | 0.04% | -0.08% |
| 2031 | 0.08% | -0.08% |
| 2030 | 0.1% | -0.08% |
| 2029 | 0.12% | -0.07% |
| 2028 | 0.14% | -0.07% |
| 2027 | 0.17% | -0.07% |
| 2026 | 0.21% | -0.06% |
| 2025 | 0.25% | -0.05% |
| 2024 | 0.26% | -0.04% |
| 2023 | 0.28% | -0.08% |
| 2022 | 0.15% | -0.17% |
| 2021 | 0.15% | -0.07% |
| 2020 | 0.33% | 0.05% |
| 2019 | 0.36% | 0.08% |
| 2018 | 0.38% | 0.18% |
| 2017 | 0.4% | 0.27% |
| 2016 | 0.42% | 0.33% |
| 2015 | 0.44% | 0.35% |
| 2014 | 0.44% | 0.33% |
| 2013 | 0.45% | 0.3% |
| 2012 | 0.46% | 0.26% |
| 2011 | 0.52% | 0.25% |
| 2010 | 0.61% | 0.26% |
| 2009 | 0.63% | 0.24% |
| 2008 | 0.63% | 0.21% |
| 2007 | 0.67% | 0.17% |
| 2006 | 0.72% | 0.11% |
| 2005 | 0.74% | 0.08% |
| 2004 | 0.77% | 0.06% |
| 2003 | 0.83% | 0.07% |
| 2002 | 0.88% | 0.14% |
| 2001 | 1.02% | 0.25% |
| 2000 | 1.22% | 0.37% |
| 1999 | 1.31% | 0.45% |
| 1998 | 1.38% | 0.49% |
| 1997 | 1.42% | 0.53% |
| 1996 | 1.5% | 0.53% |
| 1995 | 1.59% | 0.52% |
| 1994 | 1.51% | 0.52% |
| 1993 | 1.49% | 0.53% |
| 1992 | 1.5% | 0.56% |
| 1991 | 1.21% | 0.58% |
| 1990 | 0.99% | 0.59% |
| 1989 | 1.12% | 0.6% |
| 1988 | 1.33% | 0.59% |
| 1987 | 1.51% | 0.56% |
| 1986 | 1.61% | 0.52% |
| 1985 | 1.65% | 0.48% |
| 1984 | 1.62% | 0.46% |
| 1983 | 1.59% | 0.45% |
| 1982 | 1.59% | 0.41% |
| 1981 | 1.57% | 0.38% |
| 1980 | 1.5% | 0.41% |
| 1979 | 1.46% | 0.48% |
| 1978 | 1.49% | 0.56% |
| 1977 | 1.52% | 0.62% |
| 1976 | 1.54% | 0.66% |
| 1975 | 1.51% | 0.64% |
| 1974 | 1.47% | 0.59% |
| 1973 | 1.41% | 0.55% |
| 1972 | 1.38% | 0.54% |
| 1971 | 1.36% | 0.56% |
| 1970 | 1.26% | 0.61% |
| 1969 | 1.2% | 0.7% |
| 1968 | 1.18% | 0.82% |
| 1967 | 1.06% | 0.91% |
| 1966 | 0.99% | 0.99% |
| 1965 | 1.02% | 1.05% |
| 1964 | 1.03% | 1.12% |
| 1963 | 1.07% | 1.17% |
| 1962 | 1.09% | 1.22% |
| 1961 | 0.98% | 1.27% |
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/saint-lucia/uruguay | CC BY
In 2024, the population of Saint Lucia grew by 0.26%, while Uruguay's population declined by 0.04%.
Live population counters
|
Saint Lucia
|
Uruguay
|
|
|---|---|---|
| Current population |
180638
|
3382789
|
| Population rank | 178/197 | 133/197 |
| Percent of world population | 0.002% | 0.04% |
| One net population change |
19.1 hours
|
5.87 hours
|
| One birth every |
4.34 hours
|
15.7 minutes
|
| One death every |
5.67 hours
|
15.9 minutes
|
| Daily growth/decline | +1 | -4 |
| Annual growth/decline | +459 | -1,493 |
| Annual growth/decline rate | +0.26% | -0.04% |
| Population growth rate rank | 153/197 | 167/197 |
| One migration net change every |
2.27 weeks
|
6.57 hours
|
| Annual migration change | -23 | -1,338 |
| Net migration rank | 79/196 | 95/196 |
| Foreign-born residents | 8,079 | 160,064 |
| Foreign-born residents rank | 180/195 | 121/195 |
| Foreign-born share of population | 4.5% | 4.7% |
| Foreign-born share rank | 98/195 | 95/195 |
Natural population change vs migration
| Year | Population change | |||
|---|---|---|---|---|
|
Saint Lucia
|
Uruguay
|
|||
| Natural | Migration | Natural | Migration | |
| 2025 | - | -23 | - | -1,338 |
| 2024 | - | -7 | - | -1,348 |
| 2023 | 475 | 0 | 298 | -1,501 |
| 2022 | 530 | 0 | -2,964 | -1,501 |
| 2021 | -15 | 0 | -5,621 | -1,482 |
| 2020 | 562 | 0 | 4,048 | -1,482 |
| 2019 | 609 | 0 | 3,873 | -2,899 |
| 2018 | 694 | -18 | 7,322 | -2,963 |
| 2017 | 724 | -38 | 10,907 | -3,091 |
| 2016 | 767 | -57 | 14,008 | -3,506 |
| 2015 | 841 | -69 | 16,194 | -4,157 |
| 2014 | 852 | -90 | 16,238 | -4,919 |
| 2013 | 892 | -114 | 16,318 | -5,647 |
| 2012 | 916 | -135 | 15,520 | -6,317 |
| 2011 | 934 | -150 | 14,934 | -6,982 |
| 2010 | 1,176 | -170 | 16,231 | -7,696 |
| 2009 | 1,349 | -276 | 16,947 | -8,510 |
| 2008 | 1,369 | -331 | 16,838 | -9,458 |
| 2007 | 1,422 | -352 | 17,422 | -10,750 |
| 2006 | 1,511 | -339 | 17,783 | -13,161 |
| 2005 | 1,553 | -358 | 18,926 | -16,086 |
| 2004 | 1,615 | -378 | 18,067 | -15,668 |
| 2003 | 1,694 | -397 | 18,628 | -17,105 |
| 2002 | 1,774 | -409 | 20,073 | -16,957 |
| 2001 | 1,860 | -416 | 20,729 | -14,620 |
| 2000 | 1,967 | -176 | 21,060 | -11,076 |
| 1999 | 2,389 | -361 | 21,844 | -7,441 |
| 1998 | 2,294 | -268 | 22,114 | -7,048 |
| 1997 | 2,709 | -519 | 23,737 | -6,938 |
| 1996 | 2,649 | -571 | 24,635 | -7,397 |
| 1995 | 3,019 | -638 | 24,872 | -8,339 |
| 1994 | 2,976 | -721 | 24,637 | -7,955 |
| 1993 | 2,899 | -824 | 24,212 | -7,922 |
| 1992 | 2,981 | -834 | 24,847 | -7,850 |
| 1991 | 3,009 | -963 | 25,422 | -7,714 |
| 1990 | 3,061 | -1,790 | 25,699 | -7,499 |
| 1989 | 3,146 | -1,734 | 25,322 | -7,229 |
| 1988 | 3,229 | -1,606 | 25,071 | -6,582 |
| 1987 | 3,351 | -1,423 | 24,469 | -6,833 |
| 1986 | 3,496 | -1,453 | 24,505 | -8,046 |
| 1985 | 3,591 | -1,465 | 23,988 | -8,832 |
| 1984 | 3,526 | -1,468 | 23,684 | -9,730 |
| 1983 | 3,443 | -1,462 | 24,146 | -10,671 |
| 1982 | 3,360 | -1,423 | 25,224 | -12,131 |
| 1981 | 3,306 | -1,403 | 24,968 | -13,577 |
| 1980 | 3,275 | -1,422 | 25,451 | -14,252 |
| 1979 | 3,301 | -1,625 | 27,456 | -14,552 |
| 1978 | 3,340 | -1,635 | 30,076 | -14,611 |
| 1977 | 3,240 | -1,543 | 31,321 | -14,280 |
| 1976 | 3,166 | -1,444 | 33,199 | -14,096 |
| 1975 | 3,126 | -1,454 | 33,393 | -14,350 |
| 1974 | 3,106 | -1,472 | 32,221 | -14,512 |
| 1973 | 3,033 | -1,513 | 30,213 | -14,312 |
| 1972 | 3,028 | -1,566 | 28,896 | -13,817 |
| 1971 | 3,046 | -1,625 | 28,584 | -13,288 |
| 1970 | 3,093 | -1,709 | 28,737 | -12,727 |
| 1969 | 3,143 | -1,954 | 28,805 | -11,149 |
| 1968 | 3,154 | -1,937 | 29,103 | -8,028 |
| 1967 | 3,113 | -1,997 | 29,514 | -5,938 |
| 1966 | 3,028 | -2,065 | 30,293 | -4,599 |
| 1965 | 3,042 | -2,067 | 30,807 | -3,542 |
| 1964 | 3,074 | -2,079 | 31,340 | -2,623 |
| 1963 | 3,048 | -2,060 | 31,824 | -1,707 |
| 1962 | 3,124 | -2,082 | 31,441 | -623 |
| 1961 | 3,173 | -2,189 | 30,975 | 703 |
| 1960 | 3,202 | -2,366 | 30,438 | 2,057 |
Data sources: World Bank | Health (1960–2025, retrieved 2026-04-06).
GeoRank.org/population/saint-lucia/uruguay | CC BY
Over the last 10 years, 95.7% of the population change in Saint Lucia is from natural causes (a gain of 6,039 people) and 4.31% is from migration (a loss of 272 people). In Uruguay 70% is from natural causes (a gain of 64,303 people) and 30% is from migration (a loss of 27,501 people).
As of 2024, 8,079 residents or 4.5% of the population were not native-born in Saint Lucia, compared to 160,064 people or 4.7% in Uruguay.
Biggest cities by population
|
Saint Lucia
|
|
|---|---|
| City | Population |
| Castries | 20K |
| Vieux Fort | 15.8K |
|
Uruguay
|
|
|---|---|
| City | Population |
| Montevideo | 1.3M |
| Salto | 125K |
| Ciudad de la Costa | 112K |
| Maldonado | 86.8K |
| Rivera | 84.8K |
| Paysandu | 76.4K |
| Tacuarembo | 54.8K |
| Melo | 51.8K |
| Mercedes | 42K |
| Artigas | 40.7K |
Compare countries by 7 more topics
Population differences between Saint Lucia and Uruguay
|
Saint Lucia
|
Uruguay
|
|
|---|---|---|
| Life expectancy | 73.2 years | 78.6 years |
| Average age | 36.5 years | 38.9 years |
| Median age | 35.2 years | 37.2 years |
| Male:Female ratio | 49.4:50.6 | 48.5:51.5 |
| Fertility rate | 1.38 births per woman | 1.41 births per woman |
| Population density | 767 ppl/mi² | 50.1 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/saint-lucia/uruguay | 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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