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  3. Cayman Islands vs Singapore

Population density: Cayman Islands vs Singapore compared

Updated on by Georank team

The Cayman Islands has a population density of 834 people per square mile compared to 22,064 people in Singapore. The Cayman Islands has 38,165 sq ft of land per person vs 1,282 sq ft in Singapore. The Cayman Islands and Singapore rank 31st and 2nd by population density, respectively.

Population density is calculated as the ratio of population to land area. The Cayman Islands has 0.0009% of the world's population and 0.0002% of all countries' land area, compared to 0.07% of the population and 0.0005% of the land area for Singapore, making the population density in the Cayman Islands 96.2% lower than in Singapore.

Population density by year

Cayman Islands
Singapore

people per square mile

1x

Data sources: World Bank | Agriculture & Rural Development (1961–2026, retrieved 2026-04-06); United Nations | World Population Prospects (2025–2026, retrieved 2026-03-10).

GeoRank.org/population-density/cayman-islands/singapore | CC BY

From 2006 to 2026, population density in the Cayman Islands increased by 60.2%, compared to a 34.3% growth in Singapore.

In 2006, the Cayman Islands ranked 41st by population density and is 31st now. Singapore was 2nd in 2006 and still ranks 2nd out of 197 currently.

Population density comparison

Cayman Islands Singapore
Population density 834 ppl/mi² 22,064 ppl/mi²
Population density rank 31/197 2/197
Population
77619
6125852
Land area 92.7 sq mi 277.2 sq mi
Land area per capita 34,696 sq ft 1,280 sq ft
Rural population 0% 0%
Urban population 100% 100%
Living in agglomerations of 1M+ people 0% 95.8%

Share of urban population by year

Cayman Islands
Singapore
1x

Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).

GeoRank.org/population-density/cayman-islands/singapore | CC BY

From 2004 to 2024, the share of urban population changed from 100% to 100% in the Cayman Islands and from 100% to 100% in Singapore.

Densely populated cities

Singapore
City Population
Singapore 5.87M
Bukit Merah 152K

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Population density in other countries

1x

Data sources: World Bank | Agriculture & Rural Development (1961–2026, retrieved 2026-04-06); United Nations | World Population Prospects (1961–2026, retrieved 2026-03-10); U.S. Census Bureau (1961–2025, retrieved 2026-02-08); Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-02-20).

GeoRank.org/population-density/cayman-islands/singapore | CC BY

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Data sources:

  1. World Bank | Agriculture & Rural Development (1961–2026, retrieved 2026-04-06)
  2. United Nations | World Population Prospects (1961–2026, retrieved 2026-03-10)
  3. U.S. Census Bureau (1961–2025, retrieved 2026-02-08)
  4. Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-02-20)
  5. Wikidata (2018–2024, retrieved 2026-02-08)

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