The Cayman Islands has a population density of 834 people per square mile compared to 302 people in Portugal. The Cayman Islands has 38,165 sq ft of land per person vs 92,822 sq ft in Portugal. The Cayman Islands and Portugal rank 31st and 81st 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 0.13% of the population and 0.06% of the land area for Portugal, making the population density in the Cayman Islands 176.4% higher than in Portugal.
Population density by year
people per square mile
| Year | Population density | |
|---|---|---|
Cayman Islands
|
Portugal
|
|
| 2026 | 834 | 302 |
| 2025 | 819 | 302 |
| 2024 | 804 | 302 |
| 2023 | 788 | 299.1 |
| 2022 | 773 | 295 |
| 2021 | 757 | 293 |
| 2020 | 741 | 291.1 |
| 2019 | 727 | 290.8 |
| 2018 | 712 | 290.8 |
| 2017 | 696 | 291.2 |
| 2016 | 681 | 291.9 |
| 2015 | 665 | 292.9 |
| 2014 | 649 | 294.1 |
| 2013 | 633 | 295.7 |
| 2012 | 617 | 297.3 |
| 2011 | 600 | 298.5 |
| 2010 | 584 | 299 |
| 2009 | 568 | 298.8 |
| 2008 | 552 | 299 |
| 2007 | 536 | 298.5 |
| 2006 | 521 | 297.9 |
| 2005 | 505 | 297.4 |
| 2004 | 489 | 296.8 |
| 2003 | 474 | 296 |
| 2002 | 459 | 294.9 |
| 2001 | 443 | 293.3 |
| 2000 | 428 | 291.3 |
| 1999 | 413 | 289.2 |
| 1998 | 398 | 287.6 |
| 1997 | 384 | 286.1 |
| 1996 | 368 | 284.9 |
| 1995 | 353 | 283.8 |
| 1994 | 338 | 282.8 |
| 1993 | 323 | 282.1 |
| 1992 | 309 | 281.7 |
| 1991 | 294.5 | 281.9 |
| 1990 | 280.6 | 282.6 |
| 1989 | 268.4 | 283.2 |
| 1988 | 258.5 | 283.6 |
| 1987 | 249 | 283.9 |
| 1986 | 239.5 | 284 |
| 1985 | 230.1 | 283.7 |
| 1984 | 220.7 | 283 |
| 1983 | 211.5 | 281.9 |
| 1982 | 202.3 | 280.6 |
| 1981 | 193.2 | 278.9 |
| 1980 | 184.3 | 276.4 |
| 1979 | 176.5 | 273.5 |
| 1978 | 169.7 | 270.6 |
| 1977 | 163 | 267.7 |
| 1976 | 156 | 264.8 |
| 1975 | 148.8 | 257.4 |
| 1974 | 141.5 | 247.8 |
| 1973 | 134.2 | 244.4 |
| 1972 | 127 | 244.3 |
| 1971 | 119.8 | 244.7 |
| 1970 | 113.5 | 245.7 |
| 1969 | 109.7 | 247.9 |
| 1968 | 107.6 | 250.1 |
| 1967 | 105.4 | 251.2 |
| 1966 | 103.2 | 252.8 |
| 1965 | 101 | 254.7 |
| 1964 | 98.9 | 255.8 |
| 1963 | 96.8 | 255.6 |
| 1962 | 94.8 | 254.6 |
| 1961 | 92.8 | 252.8 |
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/portugal | CC BY 
From 2006 to 2026, population density in the Cayman Islands increased by 60.2%, compared to a 1.23% growth in Portugal.
In 2006, the Cayman Islands ranked 41st by population density and is 31st now. Portugal was 68th in 2006 and ranks 81st out of 197 currently.
Population density comparison
|
Cayman Islands
|
Portugal
|
|
|---|---|---|
| Population density | 834 ppl/mi² | 302 ppl/mi² |
| Population density rank | 31/197 | 81/197 |
| Population |
77619
|
10667081
|
| Land area | 92.7 sq mi | 35,369 sq mi |
| Land area per capita | 34,696 sq ft | 92,199 sq ft |
| Rural population | 0% | 38.7% |
| Urban population | 100% | 61.3% |
| Living in agglomerations of 1M+ people | 0% | 0% |
Share of urban population by year
| Year | Urban population | |
|---|---|---|
|
Cayman Islands
|
Portugal
|
|
| 2024 | 100% | 61.3% |
| 2023 | 100% | 61.2% |
| 2022 | 100% | 61.1% |
| 2021 | 100% | 61.1% |
| 2020 | 100% | 61.1% |
| 2019 | 100% | 61.1% |
| 2018 | 100% | 61.1% |
| 2017 | 100% | 61.1% |
| 2016 | 100% | 61.1% |
| 2015 | 100% | 61.1% |
| 2014 | 100% | 61.1% |
| 2013 | 100% | 61.1% |
| 2012 | 100% | 61.1% |
| 2011 | 100% | 61.1% |
| 2010 | 100% | 61.1% |
| 2009 | 100% | 60.8% |
| 2008 | 100% | 60.4% |
| 2007 | 100% | 59.7% |
| 2006 | 100% | 59% |
| 2005 | 100% | 58.2% |
| 2004 | 100% | 57.4% |
| 2003 | 100% | 56.6% |
| 2002 | 100% | 55.8% |
| 2001 | 100% | 55.1% |
| 2000 | 100% | 54.4% |
| 1999 | 100% | 53.7% |
| 1998 | 100% | 53.1% |
| 1997 | 100% | 52.4% |
| 1996 | 100% | 51.7% |
| 1995 | 100% | 51% |
| 1994 | 100% | 50.3% |
| 1993 | 100% | 49.7% |
| 1992 | 100% | 49% |
| 1991 | 100% | 48.4% |
| 1990 | 100% | 47.7% |
| 1989 | 100% | 47.1% |
| 1988 | 100% | 46.5% |
| 1987 | 100% | 45.8% |
| 1986 | 100% | 45.2% |
| 1985 | 100% | 44.5% |
| 1984 | 100% | 43.9% |
| 1983 | 100% | 43.2% |
| 1982 | 100% | 42.6% |
| 1981 | 100% | 41.9% |
| 1980 | 100% | 41.3% |
| 1979 | 100% | 40.6% |
| 1978 | 100% | 40% |
| 1977 | 100% | 39.3% |
| 1976 | 100% | 38.7% |
| 1975 | 100% | 38.1% |
| 1974 | 100% | 37.5% |
| 1973 | 100% | 36.9% |
| 1972 | 100% | 36.3% |
| 1971 | 100% | 35.8% |
| 1970 | 100% | 35.2% |
| 1969 | 100% | 34.7% |
| 1968 | 100% | 34.2% |
| 1967 | 100% | 33.7% |
| 1966 | 100% | 33.2% |
| 1965 | 100% | 32.7% |
| 1964 | 100% | 32.3% |
| 1963 | 100% | 31.9% |
| 1962 | 100% | 31.5% |
| 1961 | 100% | 31.2% |
| 1960 | 100% | 30.8% |
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).
GeoRank.org/population-density/cayman-islands/portugal | CC BY
From 2004 to 2024, the share of urban population changed from 100% to 100% in the Cayman Islands and from 57.4% to 61.3% in Portugal.
Densely populated cities
|
Portugal
|
|
|---|---|
| City | Population |
| Lisbon | 546K |
| Sintra | 386K |
| Vila Nova de Gaia | 304K |
| Porto | 232K |
| Cascais | 214K |
| Loures | 202K |
| Braga | 193K |
| Almada | 177K |
| Matosinhos | 173K |
| Oeiras | 172K |
Compare countries by 7 more topics
Population density in other countries
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/portugal | CC BY
Help us show the world through your eyes
Share a photo of your city and help others discover what it looks like to live there. Your contribution makes our data come alive.
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)
- Wikidata (2021–2024, retrieved 2026-02-08)
Creative Commons Attribution (CC BY) — you’re free to copy, share, remix, adapt, and use even commercially as long as you give appropriate credit and clearly indicate if you made changes. Other sources may be subject to different license terms.