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Population density: Liechtenstein vs Solomon Islands compared

Updated on by Georank team

Liechtenstein has a population density of 663 people per square mile compared to 79.4 people in the Solomon Islands. Liechtenstein has 42,577 sq ft of land per person vs 373,164 sq ft in the Solomon Islands. Liechtenstein and the Solomon Islands rank 45th and 155th by population density, respectively.

Population density is calculated as the ratio of population to land area. Liechtenstein has 0.0005% of the world's population and 0.0001% of all countries' land area, compared to 0.01% of the population and 0.02% of the land area for the Solomon Islands, making the population density in Liechtenstein 735% higher than in the Solomon Islands.

Population density by year

Liechtenstein
Solomon Islands

people per square mile

1x
Year Population density
Liechtenstein Solomon Islands
2026 663 79.4
2025 659 77.6
2024 655 75.8
2023 645 74
2022 639 72.3
2021 634 70.6
2020 630 68.9
2019 624 67.4
2018 619 65.6
2017 615 63.4
2016 611 61.3
2015 607 59.2
2014 603 57.1
2013 599 55.1
2012 593 53.1
2011 588 51.2
2010 583 49.3
2009 579 47.9
2008 574 47.1
2007 571 46.3
2006 567 45.5
2005 563 44.7
2004 558 43.9
2003 552 43.1
2002 545 42.3
2001 537 41.6
2000 528 40.8
1999 522 39.8
1998 513 38.8
1997 506 37.7
1996 502 36.6
1995 498 35.6
1994 493 34.6
1993 487 33.6
1992 480 32.6
1991 473 31.6
1990 465 30.7
1989 458 29.7
1988 452 28.8
1987 446 27.9
1986 441 27
1985 435 26.1
1984 431 25.3
1983 428 24.4
1982 425 23.6
1981 416 22.8
1980 413 22
1979 414 21.3
1978 405 20.5
1977 396 19.8
1976 389 19.2
1975 386 18.6
1974 380 18
1973 369 17.6
1972 358 17.1
1971 350 16.7
1970 342 16.3
1969 341 16
1968 337 15.6
1967 327 15.2
1966 317 14.8
1965 311 14.5
1964 304 14.2
1963 292.9 13.8
1962 282.4 13.5
1961 273.2 13.2

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/liechtenstein/solomon-islands | CC BY

From 2006 to 2026, population density in Liechtenstein increased by 16.9%, compared to a 74.6% growth in the Solomon Islands.

In 2006, Liechtenstein ranked 39th by population density and is 45th now. The Solomon Islands was 161st in 2006 and ranks 155th out of 197 currently.

Share of urban population by year

Liechtenstein
Solomon Islands
1x
Year Urban population
Liechtenstein Solomon Islands
2024 14.7% 30.7%
2023 14.7% 30%
2022 14.7% 29.4%
2021 14.7% 28.7%
2020 14.7% 28%
2019 14.6% 27.3%
2018 14.6% 26.3%
2017 14.5% 25.4%
2016 14.5% 24.5%
2015 14.5% 23.7%
2014 14.4% 22.9%
2013 14.4% 22.1%
2012 14.4% 21.4%
2011 14.4% 20.7%
2010 14.4% 20.1%
2009 14.4% 19.6%
2008 14.5% 19%
2007 14.5% 18.5%
2006 14.5% 18.1%
2005 14.6% 17.6%
2004 14.7% 17.2%
2003 14.7% 16.8%
2002 14.8% 16.4%
2001 14.9% 16.1%
2000 15% 15.8%
1999 15.2% 15.5%
1998 15.5% 15.2%
1997 15.9% 15%
1996 16.2% 14.8%
1995 16.4% 14.6%
1994 16.6% 14.4%
1993 16.7% 14.3%
1992 16.7% 14.1%
1991 16.8% 13.9%
1990 16.9% 13.8%
1989 17.1% 13.6%
1988 17.2% 13.4%
1987 17.4% 13.1%
1986 17.6% 12.9%
1985 17.8% 12.6%
1984 17.9% 12.3%
1983 18.1% 11.9%
1982 18.2% 11.6%
1981 18.2% 11.2%
1980 18.3% 10.8%
1979 18.3% 10.4%
1978 18.3% 10%
1977 18.3% 9.66%
1976 18.3% 9.29%
1975 18.3% 8.93%
1974 18.3% 8.59%
1973 18.3% 8.26%
1972 18.3% 7.91%
1971 18.4% 7.54%
1970 18.4% 7.13%
1969 18.5% 6.63%
1968 18.7% 6.06%
1967 19% 5.47%
1966 19.3% 4.94%
1965 19.6% 4.46%
1964 19.9% 4.02%
1963 20.1% 3.66%
1962 20.3% 3.31%
1961 20.4% 3%
1960 20.4% 2.72%

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

GeoRank.org/population-density/liechtenstein/solomon-islands | CC BY

From 2004 to 2024, the share of urban population changed from 14.7% to 14.7% in Liechtenstein and from 17.2% to 30.7% in the Solomon Islands.

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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/liechtenstein/solomon-islands | 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 (2024, retrieved 2026-02-08)

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