Population in Saint Lucia

Saint Lucia: Population was 108,220 people in 2100. ▼ Falling

Latest (2100)
108,220 people
Change on year
down 1.0%
World rank
196th
of 236 countries
All-time high
181,503 people
in 2032
All-time low
108,220 people
in 2100
Years of data
77
2024–2100

Population in Saint Lucia, 2024–2100

050.0k100.0k150.0k200.0k202420622100

Source: UN WPP (2024) – with major processing by Our World in Data. Measured in people.

Analysis

The most recent figure for population in Saint Lucia is 108,220 people, measured in 2100. That is the lowest value across all 77 years on record.

The figure is down 1.0% on the previous year and down 9.6% over ten years.

Over the whole period, population in Saint Lucia peaked at 181,503 people in 2032 and was at its lowest, 108,220 people, in 2100.

That places Saint Lucia 196th out of 236 countries with data for 2100, putting it in the bottom quarter.

The long-run direction has been consistently falling across the 77 years of available data.

Population in Saint Lucia, year by year

Annual values for Population in Saint Lucia, 2024 to 2100.
Year people Change
2024 179,751 people —
2025 180,157 people +0.2%
2026 180,496 people +0.2%
2027 180,779 people +0.2%
2028 181,012 people +0.1%
2029 181,205 people +0.1%
2030 181,369 people +0.1%
2031 181,471 people +0.1%
2032 181,503 people +0.0%
2033 181,467 people -0.0%
2034 181,360 people -0.1%
2035 181,185 people -0.1%
2036 180,957 people -0.1%
2037 180,643 people -0.2%
2038 180,236 people -0.2%
2039 179,785 people -0.3%
2040 179,302 people -0.3%
2041 178,763 people -0.3%
2042 178,193 people -0.3%
2043 177,598 people -0.3%
2044 176,944 people -0.4%
2045 176,250 people -0.4%
2046 175,525 people -0.4%
2047 174,731 people -0.5%
2048 173,881 people -0.5%
2049 172,997 people -0.5%
2050 172,086 people -0.5%
2051 171,160 people -0.5%
2052 170,194 people -0.6%
2053 169,186 people -0.6%
2054 168,162 people -0.6%
2055 167,119 people -0.6%
2056 166,059 people -0.6%
2057 164,991 people -0.6%
2058 163,883 people -0.7%
2059 162,743 people -0.7%
2060 161,553 people -0.7%
2061 160,345 people -0.7%
2062 159,140 people -0.8%
2063 157,913 people -0.8%
2064 156,635 people -0.8%
2065 155,329 people -0.8%
2066 153,994 people -0.9%
2067 152,626 people -0.9%
2068 151,242 people -0.9%
2069 149,842 people -0.9%
2070 148,436 people -0.9%
2071 147,019 people -1.0%
2072 145,581 people -1.0%
2073 144,123 people -1.0%
2074 142,627 people -1.0%
2075 141,142 people -1.0%
2076 139,646 people -1.1%
2077 138,152 people -1.1%
2078 136,665 people -1.1%
2079 135,183 people -1.1%
2080 133,691 people -1.1%
2081 132,210 people -1.1%
2082 130,750 people -1.1%
2083 129,318 people -1.1%
2084 127,890 people -1.1%
2085 126,481 people -1.1%
2086 125,088 people -1.1%
2087 123,716 people -1.1%
2088 122,358 people -1.1%
2089 121,020 people -1.1%
2090 119,741 people -1.1%
2091 118,470 people -1.1%
2092 117,220 people -1.1%
2093 116,011 people -1.0%
2094 114,825 people -1.0%
2095 113,667 people -1.0%
2096 112,538 people -1.0%
2097 111,435 people -1.0%
2098 110,343 people -1.0%
2099 109,271 people -1.0%
2100 108,220 people -1.0%

Saint Lucia compared with similar countries

  • Saint Lucia's 108,220 people is below the median for upper middle income countries, which is 5.55 million people, 2% of the median. (58 countries reporting)
  • Saint Lucia's 108,220 people is below the median for Latin America & Caribbean, which is 1.03 million people, 10% of the median. (42 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
2020s 180,567 people 179,751 people 181,205 people 6
2030s 180,998 people 179,785 people 181,503 people 10
2040s 176,418 people 172,997 people 179,302 people 10
2050s 167,558 people 162,743 people 172,086 people 10
2060s 155,862 people 149,842 people 161,553 people 10
2070s 141,857 people 135,183 people 148,436 people 10
2080s 127,252 people 121,020 people 133,691 people 10
2090s 114,352 people 109,271 people 119,741 people 10
2100s 108,220 people 108,220 people 108,220 people 1

Countries ranked near Saint Lucia

  1. 193 Cayman Islands 118,033 people compare
  2. 194 Tonga 117,879 people compare
  3. 195 Seychelles 115,975 people compare
  4. 197 Jersey 99,818 people compare
  5. 198 Aruba 75,189 people compare
  6. 199 Grenada 73,906 people compare

See the full ranking of 236 places →

More population data for Saint Lucia

All data for Saint Lucia →

Frequently asked questions

What is population in Saint Lucia?
Population in Saint Lucia was 108,220 people in 2100, according to UN WPP (2024) – with major processing by Our World in Data.
What is the highest population recorded in Saint Lucia?
The highest recorded value was 181,503 people in 2032.
What is the lowest population recorded in Saint Lucia?
The lowest recorded value was 108,220 people in 2100.
How does Saint Lucia rank for population?
Saint Lucia ranks 196th out of 236 countries with data for 2100.
Is population rising or falling in Saint Lucia?
Over the last ten years it is down 9.6%. The long-run trend across the full record is falling.
Where does this Saint Lucia data come from?
The figures come from UN WPP (2024) – with major processing by Our World in Data, published as part of Population. Statizoid updates them automatically from the source API.

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Population in Saint Lucia. Statizoid, drawing on UN WPP (2024) – with major processing by Our World in Data. Retrieved 25 September 2026, from https://population.statizoid.com/stat/population-long-run-with-projections/st-lucia/

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<a href="https://population.statizoid.com/stat/population-long-run-with-projections/st-lucia/">Population in Saint Lucia</a> — Statizoid

About this data

Indicator
Population
Unit
people
Source
UN WPP (2024) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 18,172 data points, 2024–2100
Last refreshed

Population by country, available from 10,000 BCE to 2023, based on data and estimates from different sources.