What is the population of Saint Lucia?

The population of Saint Lucia is approximately 180,149 as of 2025, according to UN estimates.

What is the life expectancy in Saint Lucia?

Life expectancy at birth in Saint Lucia is 73.0 years as of 2025.

What is the fertility rate in Saint Lucia?

The total fertility rate in Saint Lucia is 1.38 children per woman as of 2025.

What is the median age in Saint Lucia?

The median age in Saint Lucia is 34.6 years as of 2025.

Measured World

Countries Categories

Saint Lucia

Name: Saint Lucia Demographics and Population Statistics
Creator: Measured World
Published: 2024-07-01
License: https://creativecommons.org/licenses/by/3.0/igo/

Overview Population Births Mortality Migration

Saint Lucia

Overview Population Births Mortality Migration

Today's demographic activity

Updated continuously for December 14, 2025 at 05:37:17 UTC

Births today

Deaths today

Net emigration today

As of today, Saint Lucia has approximately 180,319 people. Estimated births today: 1; deaths: 1.

Births this year

1,887

Deaths this year

1,509

Net change

+355

Watch Saint Lucia's population change in real time. These counters estimate births, deaths, and migration activity every second based on annual demographic rates.

Key terms

Real-time counters: — Live estimates derived from annual demographic rates evenly distributed throughout the year.
Natural change: — Net change from births minus deaths (excluding migration).
Net migration: — Balance of people moving into vs. leaving the country.
Population growth: — Total change combining births, deaths, and migration.

Source: UN World Population Prospects 2024. Historical estimates (1950–2024) and medium-variant projections (2025–2100).