Singapore has a population density of 22,064 people per square mile compared to 78.5 people in Zambia. Singapore has 1,282 sq ft of land per person vs 380,067 sq ft in Zambia. Singapore and Zambia rank 2nd and 157th by population density, respectively.
Population density is calculated as the ratio of population to land area. Singapore has 0.07% of the world's population and 0.0005% of all countries' land area, compared to 0.26% of the population and 0.5% of the land area for Zambia, making the population density in Singapore 28,009% higher than in Zambia.
Population density by year
people per square mile
| Year | Population density | |
|---|---|---|
Singapore
|
Zambia
|
|
| 2026 | 22,064 | 78.5 |
| 2025 | 21,926 | 76.4 |
| 2024 | 21,776 | 74.3 |
| 2023 | 21,346 | 72.2 |
| 2022 | 20,334 | 70.2 |
| 2021 | 19,672 | 68.3 |
| 2020 | 20,510 | 66.4 |
| 2019 | 20,632 | 64.5 |
| 2018 | 20,454 | 62.6 |
| 2017 | 20,415 | 60.8 |
| 2016 | 20,483 | 58.9 |
| 2015 | 20,219 | 57.1 |
| 2014 | 19,981 | 55.4 |
| 2013 | 19,779 | 53.7 |
| 2012 | 19,489 | 52 |
| 2011 | 19,071 | 50.3 |
| 2010 | 18,730 | 48.7 |
| 2009 | 18,454 | 47 |
| 2008 | 17,906 | 45.4 |
| 2007 | 17,100 | 43.8 |
| 2006 | 16,426 | 42.3 |
| 2005 | 16,035 | 40.8 |
| 2004 | 15,663 | 39.5 |
| 2003 | 15,513 | 38.3 |
| 2002 | 16,023 | 37.1 |
| 2001 | 15,996 | 36 |
| 2000 | 15,570 | 34.9 |
| 1999 | 15,303 | 33.9 |
| 1998 | 15,181 | 33 |
| 1997 | 14,674 | 32.2 |
| 1996 | 14,190 | 31.4 |
| 1995 | 13,625 | 30.6 |
| 1994 | 13,217 | 29.9 |
| 1993 | 12,809 | 29.2 |
| 1992 | 12,489 | 28.5 |
| 1991 | 12,119 | 27.8 |
| 1990 | 11,779 | 27.1 |
| 1989 | 11,330 | 26.4 |
| 1988 | 11,002 | 25.8 |
| 1987 | 10,726 | 25.1 |
| 1986 | 10,566 | 24.3 |
| 1985 | 10,576 | 23.6 |
| 1984 | 10,562 | 22.9 |
| 1983 | 10,364 | 22.2 |
| 1982 | 10,230 | 21.5 |
| 1981 | 9,791 | 20.8 |
| 1980 | 9,331 | 20.2 |
| 1979 | 9,214 | 19.6 |
| 1978 | 9,098 | 19 |
| 1977 | 8,989 | 18.5 |
| 1976 | 8,865 | 17.9 |
| 1975 | 8,746 | 17.4 |
| 1974 | 8,620 | 16.9 |
| 1973 | 8,477 | 16.4 |
| 1972 | 8,320 | 15.9 |
| 1971 | 8,168 | 15.5 |
| 1970 | 8,019 | 15.1 |
| 1969 | 7,896 | 14.6 |
| 1968 | 7,778 | 14.2 |
| 1967 | 7,645 | 13.7 |
| 1966 | 7,478 | 13.3 |
| 1965 | 7,294 | 12.9 |
| 1964 | 7,119 | 12.5 |
| 1963 | 6,939 | 12.1 |
| 1962 | 6,766 | 11.7 |
| 1961 | 6,581 | 11.3 |
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/singapore/zambia | CC BY 
From 2006 to 2026, population density in Singapore increased by 34.3%, compared to a 85.7% growth in Zambia.
In 2006, Singapore ranked 2nd by population density and is 2nd still. Zambia was 164th in 2006 and ranks 157th out of 197 currently.
Population density comparison
|
Singapore
|
Zambia
|
|
|---|---|---|
| Population density | 22,064 ppl/mi² | 78.5 ppl/mi² |
| Population density rank | 2/197 | 157/197 |
| Population |
6125852
|
22697916
|
| Land area | 277.2 sq mi | 287,024 sq mi |
| Land area per capita | 1,280 sq ft | 375,407 sq ft |
| Rural population | 0% | 54.5% |
| Urban population | 100% | 45.5% |
| Living in agglomerations of 1M+ people | 95.8% | 10.9% |
Share of urban population by year
| Year | Urban population | |
|---|---|---|
|
Singapore
|
Zambia
|
|
| 2024 | 100% | 45.5% |
| 2023 | 100% | 45% |
| 2022 | 100% | 44.6% |
| 2021 | 100% | 44.2% |
| 2020 | 100% | 43.9% |
| 2019 | 100% | 43.5% |
| 2018 | 100% | 43.1% |
| 2017 | 100% | 42.7% |
| 2016 | 100% | 42.3% |
| 2015 | 100% | 42% |
| 2014 | 100% | 41.6% |
| 2013 | 100% | 41.2% |
| 2012 | 100% | 40.8% |
| 2011 | 100% | 40.4% |
| 2010 | 100% | 40% |
| 2009 | 100% | 39.5% |
| 2008 | 100% | 39% |
| 2007 | 100% | 38.4% |
| 2006 | 100% | 37.8% |
| 2005 | 100% | 37.3% |
| 2004 | 100% | 36.8% |
| 2003 | 100% | 36.4% |
| 2002 | 100% | 36.1% |
| 2001 | 100% | 35.9% |
| 2000 | 100% | 35.9% |
| 1999 | 100% | 36.2% |
| 1998 | 100% | 36.7% |
| 1997 | 100% | 37.4% |
| 1996 | 100% | 38% |
| 1995 | 100% | 38.4% |
| 1994 | 100% | 38.7% |
| 1993 | 100% | 38.9% |
| 1992 | 100% | 39.1% |
| 1991 | 100% | 39.3% |
| 1990 | 100% | 39.4% |
| 1989 | 100% | 39.5% |
| 1988 | 100% | 39.5% |
| 1987 | 100% | 39.6% |
| 1986 | 100% | 39.7% |
| 1985 | 100% | 39.7% |
| 1984 | 100% | 39.8% |
| 1983 | 100% | 39.8% |
| 1982 | 100% | 39.9% |
| 1981 | 100% | 39.9% |
| 1980 | 100% | 39.9% |
| 1979 | 100% | 39.7% |
| 1978 | 100% | 39.3% |
| 1977 | 100% | 38.6% |
| 1976 | 100% | 37.8% |
| 1975 | 100% | 36.8% |
| 1974 | 100% | 35.6% |
| 1973 | 100% | 34.4% |
| 1972 | 100% | 33.2% |
| 1971 | 100% | 31.9% |
| 1970 | 100% | 30.7% |
| 1969 | 100% | 29.4% |
| 1968 | 100% | 28% |
| 1967 | 100% | 26.4% |
| 1966 | 100% | 24.6% |
| 1965 | 100% | 22.9% |
| 1964 | 100% | 21.3% |
| 1963 | 100% | 20.1% |
| 1962 | 100% | 19.1% |
| 1961 | 100% | 18.1% |
| 1960 | 100% | 17.2% |
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).
GeoRank.org/population-density/singapore/zambia | CC BY
From 2004 to 2024, the share of urban population changed from 100% to 100% in Singapore and from 36.8% to 45.5% in Zambia.
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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/singapore/zambia | CC BY
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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 (2010–2024, retrieved 2026-02-08)
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