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Population density: Kenya vs Sao Tome and Principe compared

Updated on by Georank team

Kenya has a population density of 261.5 people per square mile compared to 661 people in Sao Tome and Principe. Kenya has 110,878 sq ft of land per person vs 45,745 sq ft in Sao Tome and Principe. Kenya and Sao Tome and Principe rank 94th and 46th by population density, respectively.

Population density is calculated as the ratio of population to land area. Kenya has 0.69% of the world's population and 0.39% of all countries' land area, compared to 0.003% of the population and 0.0006% of the land area for Sao Tome and Principe, making the population density in Kenya 60.4% lower than in Sao Tome and Principe.

Population density by year

Kenya
Sao Tome and Principe

people per square mile

1x
Year Population density
Kenya Sao Tome
2026 261.5 661
2025 256.6 648
2024 251.6 635
2023 246.7 623
2022 241.9 611
2021 237.3 599
2020 232.8 587
2019 229.1 576
2018 225.4 567
2017 221.6 558
2016 217.6 550
2015 213.6 540
2014 209.6 531
2013 204.7 521
2012 199.7 511
2011 194.6 501
2010 189.3 490
2009 183.9 480
2008 178.4 469
2007 173.1 458
2006 167.9 447
2005 162.9 436
2004 158 425
2003 153.1 415
2002 148.5 404
2001 143.9 395
2000 139.4 389
1999 135.3 384
1998 131.5 380
1997 127.9 375
1996 124.4 370
1995 121.1 364
1994 117.7 358
1993 114.3 352
1992 111 346
1991 107.6 339
1990 104.2 332
1989 100.7 324
1988 97.2 315
1987 93.8 307
1986 90.6 299.9
1985 87.4 293.1
1984 84.3 287
1983 81.2 281.6
1982 78.3 276.6
1981 75.5 271.4
1980 72.9 265.9
1979 70.4 259.7
1978 68 253
1977 65.7 246.3
1976 63.5 239.9
1975 61.5 233.9
1974 59.5 228.4
1973 57.5 223.4
1972 55.5 218.6
1971 53.6 214
1970 51.7 209.4
1969 49.8 205.3
1968 47.9 201.7
1967 46 198.6
1966 44.2 195.8
1965 42.5 193.4
1964 40.8 191.2
1963 39.3 189.2
1962 37.8 187.2
1961 36.3 185.4

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/kenya/sao-tome-and-principe | CC BY

From 2006 to 2026, population density in Kenya increased by 55.7%, compared to a 48% growth in Sao Tome and Principe.

In 2006, Kenya ranked 111th by population density and is 94th now. Sao Tome and Principe was 50th in 2006 and ranks 46th out of 197 currently.

Share of urban population by year

Kenya
Sao Tome and Principe
1x
Year Urban population
Kenya Sao Tome
2024 31.9% 68.9%
2023 31.6% 68.6%
2022 31.4% 68.4%
2021 31.3% 68.2%
2020 31.2% 68%
2019 31.2% 67.9%
2018 31.4% 67.8%
2017 31.5% 67.7%
2016 31.7% 67.5%
2015 31.7% 67.4%
2014 31.8% 67.3%
2013 31.8% 67.1%
2012 31.9% 67%
2011 31.9% 66.7%
2010 31.9% 66.1%
2009 31.9% 65.1%
2008 31.4% 63.9%
2007 30.4% 62.5%
2006 29% 61%
2005 27.3% 59.4%
2004 25.4% 57.9%
2003 23.6% 56.4%
2002 21.9% 55.1%
2001 20.4% 54%
2000 19.5% 53%
1999 19% 52%
1998 18.9% 51.1%
1997 18.8% 50.2%
1996 18.7% 49.4%
1995 18.6% 48.5%
1994 18.5% 47.6%
1993 18.5% 46.7%
1992 18.4% 45.8%
1991 18.3% 44.8%
1990 18.2% 43.7%
1989 18.1% 42.5%
1988 17.9% 41.3%
1987 17.7% 40%
1986 17.5% 38.7%
1985 17.3% 37.5%
1984 17% 36.3%
1983 16.8% 35.3%
1982 16.5% 34.5%
1981 16.2% 33.8%
1980 15.8% 33.3%
1979 15.5% 32.9%
1978 15% 32.6%
1977 14.5% 32.3%
1976 13.9% 32.1%
1975 13.2% 31.8%
1974 12.5% 31.5%
1973 11.8% 31.2%
1972 11.2% 30.8%
1971 10.6% 30.4%
1970 10.1% 29.8%
1969 9.83% 28.8%
1968 9.61% 27.4%
1967 9.42% 25.7%
1966 9.26% 23.8%
1965 9.12% 21.9%
1964 8.97% 20%
1963 8.82% 18.3%
1962 8.63% 16.9%
1961 8.44% 15.9%
1960 8.23% 15.4%

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

GeoRank.org/population-density/kenya/sao-tome-and-principe | CC BY

From 2004 to 2024, the share of urban population changed from 25.4% to 31.9% in Kenya and from 57.9% to 68.9% in Sao Tome and Principe.

Densely populated cities

Kenya
City Population
Nairobi 5.54M
Mombasa 1.21M
Kisumu 398K
Nakuru 308K
Eldoret 289K
Thika 279K
Malindi 120K
Machakos 114K
Mumias 100K

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/kenya/sao-tome-and-principe | 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 (1999–2024, retrieved 2026-02-08)

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