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Population density: Slovenia vs Trinidad and Tobago compared

Updated on by Georank team

Slovenia has a population density of 273.2 people per square mile compared to 694 people in Trinidad and Tobago. Slovenia has 102,564 sq ft of land per person vs 40,339 sq ft in Trinidad and Tobago. Slovenia and Trinidad and Tobago rank 88th and 40th by population density, respectively.

Population density is calculated as the ratio of population to land area. Slovenia has 0.03% of the world's population and 0.01% of all countries' land area, compared to 0.02% of the population and 0.003% of the land area for Trinidad and Tobago, making the population density in Slovenia 60.6% lower than in Trinidad and Tobago.

Population density by year

Slovenia
Trinidad and Tobago

people per square mile

1x
Year Population density
Slovenia Trinidad
2026 273.2 694
2025 273.5 693
2024 273.7 691
2023 272.8 690
2022 271.7 690
2021 271.1 690
2020 270.4 690
2019 268.6 689
2018 266.7 686
2017 265.8 685
2016 265.5 684
2015 265.3 681
2014 265.2 679
2013 264.9 677
2012 264.5 674
2011 263.9 670
2010 263.4 665
2009 262.2 661
2008 259.9 661
2007 259.5 658
2006 258.1 655
2005 257.3 654
2004 256.8 679
2003 256.6 676
2002 256.5 672
2001 256.2 669
2000 255.8 666
1999 255 664
1998 254.8 661
1997 255.4 659
1996 255.7 657
1995 255.9 654
1994 255.8 650
1993 256.1 646
1992 256.7 642
1991 - 637
1990 - 632
1989 - 627
1988 - 621
1987 - 615
1986 - 607
1985 - 599
1984 - 592
1983 - 586
1982 - 580
1981 - 573
1980 - 566
1979 - 559
1978 - 552
1977 - 545
1976 - 538
1975 - 532
1974 - 525
1973 - 519
1972 - 512
1971 - 506
1970 - 501
1969 - 495
1968 - 489
1967 - 483
1966 - 476
1965 - 469
1964 - 461
1963 - 453
1962 - 444
1961 - 436

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/slovenia/trinidad-and-tobago | CC BY

From 2006 to 2026, population density in Slovenia increased by 5.87%, compared to a 5.9% growth in Trinidad and Tobago.

In 2006, Slovenia ranked 80th by population density and is 88th now. Trinidad and Tobago was 34th in 2006 and ranks 40th out of 197 currently.

Share of urban population by year

Slovenia
Trinidad and Tobago
1x
Year Urban population
Slovenia Trinidad
2024 55.8% 54%
2023 55.5% 54%
2022 55.3% 53.9%
2021 55.3% 53.9%
2020 55.4% 53.9%
2019 55.5% 53.9%
2018 55.2% 53.9%
2017 55.2% 53.9%
2016 53.6% 53.9%
2015 53.7% 53.9%
2014 51% 53.9%
2013 50% 53.9%
2012 49.8% 53.9%
2011 49.9% 53.9%
2010 50.1% 54.1%
2009 50.2% 54.4%
2008 50.4% 54.7%
2007 50.5% 54.9%
2006 50.6% 55.2%
2005 50.6% 55.4%
2004 50.7% 55.6%
2003 50.8% 55.7%
2002 50.8% 55.8%
2001 50.8% 55.9%
2000 50.7% 55.9%
1999 50.6% 55.9%
1998 50.5% 55.9%
1997 50.4% 55.8%
1996 50.3% 55.8%
1995 50.2% 55.7%
1994 50.2% 55.6%
1993 50.4% 55.5%
1992 50.7% 55.3%
1991 50.5% 55.2%
1990 50.6% 55%
1989 50.3% 54.8%
1988 51% 54.6%
1987 50.9% 54.4%
1986 50.8% 54.1%
1985 50.5% 53.9%
1984 50.2% 53.6%
1983 49.8% 53.3%
1982 49.4% 53%
1981 49% 52.6%
1980 48.5% 52.3%
1979 47.7% 51.8%
1978 46.7% 51%
1977 45.6% 50%
1976 44.3% 48.7%
1975 43% 47.3%
1974 41.6% 45.7%
1973 40.3% 44%
1972 39.1% 42.2%
1971 38% 40.5%
1970 37% 38.8%
1969 36% 37%
1968 35.1% 34.7%
1967 34.2% 32.1%
1966 33.4% 29.3%
1965 32.5% 26.5%
1964 31.7% 23.8%
1963 30.8% 21.5%
1962 30% 19.5%
1961 29.1% 18.1%
1960 28.2% 17.5%

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

GeoRank.org/population-density/slovenia/trinidad-and-tobago | CC BY

From 2004 to 2024, the share of urban population changed from 50.7% to 55.8% in Slovenia and from 55.6% to 54% in Trinidad and Tobago.

Densely populated cities

Slovenia
City Population
Ljubljana 284K
Maribor 114K
Trinidad
City Population
Chaguanas 83.5K
San Fernando 55.4K

Compare countries by 7 more topics

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/slovenia/trinidad-and-tobago | 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 (2000–2025, retrieved 2026-02-08)

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