The Congo has a population density of 48 people per square mile compared to 146.2 people in Iran. The Congo has 581,285 sq ft of land per person vs 193,748 sq ft in Iran. In the list of countries ranked from the most to the least densely populated, the Congo and Iran are ranked 174th and 133rd, respectively.
Population density is calculated as the ratio of population to land area. The Congo has 0.08% of the world's population and 0.23% of the land area of all countries, compared to 1.12% of the population and 1.09% of the land area for Iran, hence the population density in the Congo is 67.1% lower than in Iran.
Population density comparison
Congo
|
Iran
|
|
|---|---|---|
| Population density | 48 ppl/mi² | 146.2 ppl/mi² |
| Population density rank | 174/197 | 133/197 |
| Population |
6607609
|
93020793
|
| Land area | 131,854 sq mi | 626,451 sq mi |
| Land area per capita | 580,436 sq ft | 190,727 sq ft |
| Rural population | 30.4% | 22.3% |
| Urban population | 69.6% | 77.7% |
| Living in agglomerations of 1M+ people | 56.3% | 22.7% |
the Congo vs Iran:
Population density chart by year
From 2004 to 2024, population density in the Congo increased by 77.6%, compared to a 30.8% growth in Iran.
In 2004, the Congo ranked 174th for population density and is in 174th place still. Iran was 128th in 2004 and ranks 133rd out of 197 currently.
people per square mile
| Year | Population density | |
|---|---|---|
|
Congo
|
Iran
|
|
| 2024 | 48 | 146.2 |
| 2023 | 46.9 | 144.6 |
| 2022 | 45.8 | 142.9 |
| 2021 | 44.7 | 141.2 |
| 2020 | 43.6 | 140 |
| 2019 | 42.6 | 139 |
| 2018 | 41.6 | 137.5 |
| 2017 | 40.6 | 135.7 |
| 2016 | 39.6 | 133.3 |
| 2015 | 38.7 | 131.4 |
| 2014 | 37.7 | 129.6 |
| 2013 | 36.8 | 127.9 |
| 2012 | 36 | 126.2 |
| 2011 | 35 | 124.6 |
| 2010 | 33.8 | 123.1 |
| 2009 | 32.5 | 121.6 |
| 2008 | 31.2 | 120.1 |
| 2007 | 30.2 | 118.6 |
| 2006 | 29.1 | 116.7 |
| 2005 | 28 | 114.2 |
| 2004 | 27 | 111.7 |
| 2003 | 26.1 | 109.4 |
| 2002 | 25.4 | 108.1 |
| 2001 | 24.8 | 107.3 |
| 2000 | 23.9 | 105.6 |
| 1999 | 23 | 104.1 |
| 1998 | 22.4 | 102.6 |
| 1997 | 21.9 | 101.2 |
| 1996 | 21.4 | 100 |
| 1995 | 20.9 | 98.9 |
| 1994 | 20.3 | 97.8 |
| 1993 | 19.7 | 97.6 |
| 1992 | 19.1 | 97.3 |
| 1991 | 18.6 | 95.4 |
| 1990 | 18.1 | 92.8 |
| 1989 | 17.5 | 90.2 |
| 1988 | 17 | 87.6 |
| 1987 | 16.6 | 84.8 |
| 1986 | 16.1 | 81.8 |
| 1985 | 15.6 | 78.8 |
| 1984 | 15.2 | 76 |
| 1983 | 14.8 | 73.2 |
| 1982 | 14.5 | 70.4 |
| 1981 | 14.2 | 66.8 |
| 1980 | 13.9 | 63.4 |
| 1979 | 13.6 | 61.1 |
| 1978 | 13.3 | 59 |
| 1977 | 13 | 57.1 |
| 1976 | 12.6 | 55.4 |
| 1975 | 12.3 | 53.8 |
| 1974 | 12 | 52.2 |
| 1973 | 11.6 | 50.6 |
| 1972 | 11.3 | 49.2 |
| 1971 | 10.9 | 47.8 |
| 1970 | 10.6 | 46.3 |
| 1969 | 10.3 | 45 |
| 1968 | 9.98 | 43.6 |
| 1967 | 9.7 | 42.3 |
| 1966 | 9.42 | 41.1 |
| 1965 | 9.16 | 39.8 |
| 1964 | 8.91 | 38.6 |
| 1963 | 8.67 | 37.4 |
| 1962 | 8.44 | 36.3 |
| 1961 | 8.22 | 35.2 |
Share of urban population by year
| Year | Urban population | |
|---|---|---|
|
Congo
|
Iran
|
|
| 2024 | 69.6% | 77.7% |
| 2023 | 69.2% | 77.3% |
| 2022 | 68.7% | 76.8% |
| 2021 | 68.3% | 76.3% |
| 2020 | 67.8% | 75.9% |
| 2019 | 67.4% | 75.4% |
| 2018 | 66.9% | 74.9% |
| 2017 | 66.5% | 74.4% |
| 2016 | 66% | 73.9% |
| 2015 | 65.5% | 73.4% |
| 2014 | 65.1% | 72.8% |
| 2013 | 64.6% | 72.3% |
| 2012 | 64.2% | 71.8% |
| 2011 | 63.7% | 71.2% |
| 2010 | 63.3% | 70.6% |
| 2009 | 62.8% | 70% |
| 2008 | 62.3% | 69.5% |
| 2007 | 61.9% | 68.9% |
| 2006 | 61.4% | 68.2% |
| 2005 | 61% | 67.6% |
| 2004 | 60.5% | 66.9% |
| 2003 | 60.1% | 66.2% |
| 2002 | 59.6% | 65.5% |
| 2001 | 59.2% | 64.8% |
| 2000 | 58.7% | 64% |
| 1999 | 58.2% | 63.3% |
| 1998 | 57.8% | 62.6% |
| 1997 | 57.3% | 61.9% |
| 1996 | 56.8% | 61.1% |
| 1995 | 56.4% | 60.2% |
| 1994 | 56% | 59.4% |
| 1993 | 55.6% | 58.5% |
| 1992 | 55.2% | 57.7% |
| 1991 | 54.7% | 56.9% |
| 1990 | 54.3% | 56.3% |
| 1989 | 53.9% | 55.8% |
| 1988 | 53.5% | 55.3% |
| 1987 | 53.1% | 54.7% |
| 1986 | 52.6% | 54.1% |
| 1985 | 52.2% | 53.4% |
| 1984 | 51.6% | 52.7% |
| 1983 | 50.6% | 51.9% |
| 1982 | 49.7% | 51.2% |
| 1981 | 48.8% | 50.4% |
| 1980 | 47.9% | 49.7% |
| 1979 | 46.9% | 49% |
| 1978 | 46% | 48.2% |
| 1977 | 45.1% | 47.5% |
| 1976 | 44.2% | 46.7% |
| 1975 | 43.3% | 45.7% |
| 1974 | 42.4% | 44.8% |
| 1973 | 41.5% | 43.9% |
| 1972 | 40.7% | 43% |
| 1971 | 39.9% | 42.1% |
| 1970 | 39.1% | 41.2% |
| 1969 | 38.3% | 40.3% |
| 1968 | 37.6% | 39.4% |
| 1967 | 36.8% | 38.6% |
| 1966 | 36% | 37.8% |
| 1965 | 35.3% | 37.1% |
| 1964 | 34.5% | 36.4% |
| 1963 | 33.8% | 35.7% |
| 1962 | 33% | 35.1% |
| 1961 | 32.3% | 34.4% |
| 1960 | 31.6% | 33.7% |
From 2004 to 2024 share of the urban population changed from 60.5% to 69.6% in the Congo and from 66.9% to 77.7% in Iran.
Densely populated cities
|
Congo
|
|
|---|---|
| City | Population |
| Brazzaville | 2.15M |
| Pointe-Noire | 1.42M |
| Kayes | 71.6K |
Compare countries by 7 more topics
Population density in other countries
people per square mile
Population density
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