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Population density: Italy vs Samoa compared

Updated on by Georank team

Italy has a population density of 513 people per square mile compared to 205.5 people in Samoa. Italy has 55,153 sq ft of land per person vs 140,314 sq ft in Samoa. Italy and Samoa rank 55th and 112th by population density, respectively.

Population density is calculated as the ratio of population to land area. Italy has 0.73% of the world's population and 0.2% of all countries' land area, compared to 0.003% of the population and 0.002% of the land area for Samoa, making the population density in Italy 149.6% higher than in Samoa.

Population density by year

Italy
Samoa

people per square mile

1x
Year Population density
Italy Samoa
2026 513 205.5
2025 515 204.4
2024 516 203.1
2023 517 201.9
2022 517 200.5
2021 518 199.2
2020 521 197.5
2019 523 195.4
2018 527 193.4
2017 526 191.4
2016 527 186.2
2015 528 184.7
2014 528 183.1
2013 528 181.5
2012 527 179.8
2011 526 178.2
2010 524 176.7
2009 522 175.3
2008 519 174
2007 515 172.7
2006 511 171.8
2005 509 171.1
2004 506 170.5
2003 503 169.7
2002 500 168.8
2001 499 167.6
2000 499 166.3
1999 501 165
1998 501 163.7
1997 501 162.5
1996 501 161.1
1995 501 159.8
1994 501 158.5
1993 500 157.2
1992 500 155.9
1991 500 155
1990 499 154.7
1989 499 154.5
1988 499 154.1
1987 498 153.4
1986 498 152.9
1985 498 152.7
1984 498 152.7
1983 498 152.6
1982 498 152.4
1981 498 151.6
1980 497 150.4
1979 496 149.1
1978 495 147.7
1977 493 146.2
1976 491 143.8
1975 488 140.3
1974 485 136.8
1973 482 134.1
1972 479 132.3
1971 476 130.4
1970 474 128.5
1969 471 126.5
1968 469 124.5
1967 466 122.4
1966 462 120
1965 459 117.1
1964 455 114.3
1963 451 111.4
1962 448 108.5
1961 445 105.7

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/italy/samoa | CC BY

From 2006 to 2026, population density in Italy increased by 0.28%, compared to a 19.6% growth in Samoa.

In 2006, Italy ranked 42nd by population density and is 55th now. Samoa was 108th in 2006 and ranks 112th out of 197 currently.

Share of urban population by year

Italy
Samoa
1x
Year Urban population
Italy Samoa
2024 69.6% 17.5%
2023 69.5% 17.5%
2022 69.5% 17.5%
2021 69.5% 17.6%
2020 69.5% 18.1%
2019 69.5% 18.4%
2018 69.5% 18.7%
2017 69.5% 19%
2016 69.6% 19.1%
2015 69.6% 19.2%
2014 69.6% 19.3%
2013 69.3% 19.4%
2012 68.8% 19.5%
2011 68.4% 19.6%
2010 68.2% 19.8%
2009 68% 20.1%
2008 67.9% 20.4%
2007 67.8% 20.7%
2006 67.7% 21%
2005 67.6% 21.2%
2004 67.5% 21.5%
2003 67.4% 21.8%
2002 67.4% 21.9%
2001 67.3% 22%
2000 67.2% 22%
1999 67.1% 21.9%
1998 67% 21.8%
1997 67% 21.8%
1996 66.9% 21.7%
1995 66.8% 21.6%
1994 66.8% 21.4%
1993 66.7% 21.3%
1992 66.7% 21.2%
1991 66.7% 21.1%
1990 66.7% 21%
1989 66.7% 20.8%
1988 66.8% 20.6%
1987 66.8% 20.5%
1986 66.8% 20.5%
1985 66.8% 20.6%
1984 66.9% 20.8%
1983 66.9% 21%
1982 66.9% 21.2%
1981 66.9% 21.2%
1980 66.8% 21.2%
1979 66.7% 21.2%
1978 66.6% 21.2%
1977 66.4% 21.1%
1976 66.2% 21.1%
1975 65.9% 21%
1974 65.7% 21%
1973 65.4% 20.9%
1972 65.1% 20.7%
1971 64.8% 20.6%
1970 64.5% 20.3%
1969 64% 20%
1968 63.6% 19.7%
1967 63.1% 19.5%
1966 62.5% 19.3%
1965 62% 19.2%
1964 61.4% 19.2%
1963 60.9% 19.1%
1962 60.3% 19%
1961 59.8% 18.9%
1960 59.3% 18.9%

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

GeoRank.org/population-density/italy/samoa | CC BY

From 2004 to 2024, the share of urban population changed from 67.5% to 69.6% in Italy and from 21.5% to 17.5% in Samoa.

Densely populated cities

Italy
City Population
Rome 2.75M
Milan 1.35M
Naples 913K
Turin 842K
Palermo 630K
Genoa 559K
Bologna 388K
Florence 361K
Bari 315K
Catania 312K

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/italy/samoa | 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 (2019–2025, retrieved 2026-02-08)

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