Eritrea has a population density of 75.6 people per square mile compared to 375 people in Tonga. Eritrea has 358,025 sq ft of land per person vs 77,340 sq ft in Tonga. In the list of countries ranked from the most to the least densely populated, Eritrea and Tonga are ranked 157th and 68th, respectively.
Population density is calculated as the ratio of population to land area. Eritrea has 0.04% of the world's population and 0.08% of the land area of all countries, compared to 0.001% of the population and 0.0005% of the land area for Tonga, hence the population density in Eritrea is 79.8% lower than in Tonga.
Population density comparison
Eritrea
|
Tonga
|
|
|---|---|---|
| Population density | 75.6 ppl/mi² | 375 ppl/mi² |
| Population density rank | 157/197 | 68/197 |
| Population |
3667774
|
103744
|
| Land area | 46,787 sq mi | 278 sq mi |
| Land area per capita | 368,919 sq ft | 74,394 sq ft |
| Rural population | 56.1% | 76.8% |
| Urban population | 43.9% | 23.2% |
| Living in agglomerations of 1M+ people | 0% | 0% |
Eritrea vs Tonga:
Population density chart by year
From 2004 to 2024, population density in Eritrea increased by 35.9%, compared to a 0.85% decline in Tonga.
In 2004, Eritrea ranked 155th for population density and is in 157th place now. Tonga was 54th in 2004 and ranks 68th out of 197 currently.
people per square mile
| Year | Population density | |
|---|---|---|
|
Eritrea
|
Tonga
|
|
| 2024 | 75.6 | 375 |
| 2023 | 74.2 | 376 |
| 2022 | 72.9 | 378 |
| 2021 | 71.6 | 379 |
| 2020 | 70.4 | 380 |
| 2019 | 69.3 | 380 |
| 2018 | 68.3 | 380 |
| 2017 | 67.4 | 379 |
| 2016 | 66.8 | 380 |
| 2015 | 66.4 | 382 |
| 2014 | 66.2 | 383 |
| 2013 | 65.8 | 385 |
| 2012 | 65 | 387 |
| 2011 | 64.1 | 387 |
| 2010 | 63 | 386 |
| 2009 | 61.8 | 386 |
| 2008 | 60.3 | 385 |
| 2007 | 58.7 | 384 |
| 2006 | 57.9 | 382 |
| 2005 | 57 | 380 |
| 2004 | 55.6 | 378 |
| 2003 | 64 | 376 |
| 2002 | 61.4 | 374 |
| 2001 | 59.3 | 372 |
| 2000 | 57.6 | 369 |
| 1999 | 56.7 | 367 |
| 1998 | 55.9 | 365 |
| 1997 | 55.2 | 362 |
| 1996 | 54.6 | 361 |
| 1995 | 51.9 | 361 |
| 1994 | 49.1 | 360 |
| 1993 | 47.6 | 360 |
| 1992 | - | 360 |
| 1991 | - | 359 |
| 1990 | - | 359 |
| 1989 | - | 358 |
| 1988 | - | 356 |
| 1987 | - | 354 |
| 1986 | - | 353 |
| 1985 | - | 352 |
| 1984 | - | 352 |
| 1983 | - | 353 |
| 1982 | - | 352 |
| 1981 | - | 352 |
| 1980 | - | 352 |
| 1979 | - | 351 |
| 1978 | - | 350 |
| 1977 | - | 348 |
| 1976 | - | 343 |
| 1975 | - | 335 |
| 1974 | - | 326 |
| 1973 | - | 319 |
| 1972 | - | 314 |
| 1971 | - | 309 |
| 1970 | - | 304 |
| 1969 | - | 298.2 |
| 1968 | - | 292.6 |
| 1967 | - | 287.1 |
| 1966 | - | 280.6 |
| 1965 | - | 273.1 |
| 1964 | - | 265.8 |
| 1963 | - | 258.6 |
| 1962 | - | 251.6 |
| 1961 | - | 244.7 |
Share of urban population by year
| Year | Urban population | |
|---|---|---|
|
Eritrea
|
Tonga
|
|
| 2024 | 43.9% | 23.2% |
| 2023 | 43.3% | 23.2% |
| 2022 | 42.6% | 23.1% |
| 2021 | 42% | 23.1% |
| 2020 | 41.3% | 23.1% |
| 2019 | 40.7% | 23.1% |
| 2018 | 40.1% | 23.1% |
| 2017 | 39.5% | 23.2% |
| 2016 | 38.8% | 23.2% |
| 2015 | 38.2% | 23.3% |
| 2014 | 37.6% | 23.3% |
| 2013 | 37% | 23.4% |
| 2012 | 36.4% | 23.4% |
| 2011 | 35.8% | 23.4% |
| 2010 | 35.2% | 23.4% |
| 2009 | 34.6% | 23.3% |
| 2008 | 34% | 23.3% |
| 2007 | 33% | 23.2% |
| 2006 | 32.1% | 23.2% |
| 2005 | 31.1% | 23.2% |
| 2004 | 30.2% | 23.1% |
| 2003 | 29.2% | 23.1% |
| 2002 | 28.3% | 23.1% |
| 2001 | 27.5% | 23% |
| 2000 | 26.6% | 23% |
| 1999 | 25.7% | 23% |
| 1998 | 24.9% | 23% |
| 1997 | 24.1% | 22.9% |
| 1996 | 23.3% | 22.9% |
| 1995 | 22.5% | 22.9% |
| 1994 | 21.8% | 22.8% |
| 1993 | 21% | 22.8% |
| 1992 | 20.3% | 22.8% |
| 1991 | 19.6% | 22.7% |
| 1990 | 18.9% | 22.7% |
| 1989 | 18.2% | 22.7% |
| 1988 | 17.6% | 22.6% |
| 1987 | 17% | 22.6% |
| 1986 | 16.4% | 22.5% |
| 1985 | 15.8% | 22.3% |
| 1984 | 15.2% | 22% |
| 1983 | 14.9% | 21.8% |
| 1982 | 14.8% | 21.6% |
| 1981 | 14.6% | 21.4% |
| 1980 | 14.4% | 21.2% |
| 1979 | 14.2% | 20.9% |
| 1978 | 14% | 20.7% |
| 1977 | 13.9% | 20.5% |
| 1976 | 13.7% | 20.4% |
| 1975 | 13.5% | 20.3% |
| 1974 | 13.3% | 20.3% |
| 1973 | 13.2% | 20.3% |
| 1972 | 13% | 20.2% |
| 1971 | 12.8% | 20.2% |
| 1970 | 12.7% | 20.2% |
| 1969 | 12.5% | 20.2% |
| 1968 | 12.4% | 20.1% |
| 1967 | 12.2% | 20.1% |
| 1966 | 11.8% | 19.9% |
| 1965 | 11.5% | 19.5% |
| 1964 | 11.1% | 19.1% |
| 1963 | 10.8% | 18.7% |
| 1962 | 10.4% | 18.3% |
| 1961 | 10.1% | 17.9% |
| 1960 | 9.8% | 17.6% |
From 2004 to 2024 share of the urban population changed from 30.2% to 43.9% in Eritrea and from 23.1% to 23.2% in Tonga.
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people per square mile
Population density
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