Nauru has a population density of 1,547 people per square mile compared to 200.5 people in Tanzania. Nauru has 18,920 sq ft of land per person vs 148,726 sq ft in Tanzania. In the list of countries ranked from the most to the least densely populated, Nauru and Tanzania are ranked 12th and 113th, respectively.
Population density is calculated as the ratio of population to land area. Nauru has 0.0001% of the world's population and 0.00001% of the land area of all countries, compared to 0.84% of the population and 0.59% of the land area for Tanzania, hence the population density in Nauru is 672% higher than in Tanzania.
Population density comparison
Nauru
|
Tanzania
|
|
|---|---|---|
| Population density | 1,547 ppl/mi² | 200.5 ppl/mi² |
| Population density rank | 12/197 | 113/197 |
| Population |
12088
|
72166806
|
| Land area | 7.72 sq mi | 342,009 sq mi |
| Land area per capita | 18,019 sq ft | 139,070 sq ft |
| Rural population | 0% | 61.9% |
| Urban population | 100% | 38.1% |
| Living in agglomerations of 1M+ people | 0% | 6.88% |
Nauru vs Tanzania:
Population density chart by year
From 2004 to 2024, population density in Nauru increased by 18.8%, compared to a 79.9% growth in Tanzania.
In 2004, Nauru ranked 12th for population density and is in 12th place still. Tanzania was 130th in 2004 and ranks 113th out of 197 currently.
people per square mile
| Year | Population density | |
|---|---|---|
|
Nauru
|
Tanzania
|
|
| 2024 | 1,547 | 200.5 |
| 2023 | 1,538 | 194.8 |
| 2022 | 1,528 | 189.2 |
| 2021 | 1,516 | 183.7 |
| 2020 | 1,508 | 178.3 |
| 2019 | 1,501 | 173 |
| 2018 | 1,486 | 167.9 |
| 2017 | 1,466 | 162.7 |
| 2016 | 1,444 | 157.4 |
| 2015 | 1,419 | 152.1 |
| 2014 | 1,391 | 147.2 |
| 2013 | 1,362 | 142.8 |
| 2012 | 1,330 | 138.5 |
| 2011 | 1,308 | 134.6 |
| 2010 | 1,301 | 130.9 |
| 2009 | 1,297 | 127.6 |
| 2008 | 1,296 | 124.5 |
| 2007 | 1,298 | 121.2 |
| 2006 | 1,299 | 117.8 |
| 2005 | 1,301 | 114.6 |
| 2004 | 1,303 | 111.4 |
| 2003 | 1,303 | 108.4 |
| 2002 | 1,306 | 105.6 |
| 2001 | 1,312 | 102.9 |
| 2000 | 1,317 | 100.2 |
| 1999 | 1,319 | 97.4 |
| 1998 | 1,321 | 94.8 |
| 1997 | 1,321 | 92.3 |
| 1996 | 1,319 | 90.5 |
| 1995 | 1,316 | 88.8 |
| 1994 | 1,313 | 86.1 |
| 1993 | 1,308 | 82.8 |
| 1992 | 1,298 | 80.3 |
| 1991 | 1,276 | 78.3 |
| 1990 | 1,246 | 76.3 |
| 1989 | 1,216 | 74.4 |
| 1988 | 1,187 | 72.4 |
| 1987 | 1,159 | 70.3 |
| 1986 | 1,132 | 68 |
| 1985 | 1,107 | 65.8 |
| 1984 | 1,085 | 63.7 |
| 1983 | 1,064 | 61.6 |
| 1982 | 1,041 | 59.6 |
| 1981 | 1,015 | 57.8 |
| 1980 | 991 | 56.1 |
| 1979 | 967 | 54.4 |
| 1978 | 945 | 52.6 |
| 1977 | 928 | 50.7 |
| 1976 | 915 | 48.9 |
| 1975 | 905 | 47.2 |
| 1974 | 897 | 45.5 |
| 1973 | 889 | 43.9 |
| 1972 | 882 | 42.3 |
| 1971 | 876 | 40.9 |
| 1970 | 869 | 39.5 |
| 1969 | 852 | 38.1 |
| 1968 | 819 | 36.8 |
| 1967 | 794 | 35.7 |
| 1966 | 783 | 34.6 |
| 1965 | 755 | 33.5 |
| 1964 | 714 | 32.5 |
| 1963 | 677 | 31.6 |
| 1962 | 645 | 30.7 |
| 1961 | 618 | 29.8 |
Share of urban population by year
| Year | Urban population | |
|---|---|---|
|
Nauru
|
Tanzania
|
|
| 2024 | 100% | 38.1% |
| 2023 | 100% | 37.4% |
| 2022 | 100% | 36.7% |
| 2021 | 100% | 36% |
| 2020 | 100% | 35.2% |
| 2019 | 100% | 34.5% |
| 2018 | 100% | 33.8% |
| 2017 | 100% | 33.1% |
| 2016 | 100% | 32.3% |
| 2015 | 100% | 31.6% |
| 2014 | 100% | 30.9% |
| 2013 | 100% | 30.2% |
| 2012 | 100% | 29.5% |
| 2011 | 100% | 28.8% |
| 2010 | 100% | 28.1% |
| 2009 | 100% | 27.4% |
| 2008 | 100% | 26.8% |
| 2007 | 100% | 26.1% |
| 2006 | 100% | 25.5% |
| 2005 | 100% | 24.8% |
| 2004 | 100% | 24.2% |
| 2003 | 100% | 23.6% |
| 2002 | 100% | 23% |
| 2001 | 100% | 22.7% |
| 2000 | 100% | 22.3% |
| 1999 | 100% | 21.9% |
| 1998 | 100% | 21.6% |
| 1997 | 100% | 21.2% |
| 1996 | 100% | 20.9% |
| 1995 | 100% | 20.5% |
| 1994 | 100% | 20.2% |
| 1993 | 100% | 19.9% |
| 1992 | 100% | 19.5% |
| 1991 | 100% | 19.2% |
| 1990 | 100% | 18.9% |
| 1989 | 100% | 18.6% |
| 1988 | 100% | 18.2% |
| 1987 | 100% | 17.7% |
| 1986 | 100% | 17.2% |
| 1985 | 100% | 16.8% |
| 1984 | 100% | 16.3% |
| 1983 | 100% | 15.9% |
| 1982 | 100% | 15.4% |
| 1981 | 100% | 15% |
| 1980 | 100% | 14.6% |
| 1979 | 100% | 14.1% |
| 1978 | 100% | 13.7% |
| 1977 | 100% | 12.8% |
| 1976 | 100% | 11.9% |
| 1975 | 100% | 11.1% |
| 1974 | 100% | 10.4% |
| 1973 | 100% | 9.7% |
| 1972 | 100% | 9.05% |
| 1971 | 100% | 8.43% |
| 1970 | 100% | 7.85% |
| 1969 | 100% | 7.31% |
| 1968 | 100% | 6.8% |
| 1967 | 100% | 6.37% |
| 1966 | 100% | 6.2% |
| 1965 | 100% | 6.03% |
| 1964 | 100% | 5.87% |
| 1963 | 100% | 5.7% |
| 1962 | 100% | 5.55% |
| 1961 | 100% | 5.39% |
| 1960 | 100% | 5.25% |
From 2004 to 2024 share of the urban population changed from 100% to 100% in Nauru and from 24.2% to 38.1% in Tanzania.
Densely populated cities
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