Chad has a population density of 41.8 people per square mile compared to 48 people in the Congo. Chad has 680,860 sq ft of land per person vs 581,285 sq ft in the Congo. In the list of countries ranked from the most to the least densely populated, Chad and the Congo are ranked 180th and 174th, respectively.
Population density is calculated as the ratio of population to land area. Chad has 0.25% of the world's population and 0.85% of the land area of all countries, compared to 0.08% of the population and 0.23% of the land area for the Congo, hence the population density in Chad is 13.1% lower than in the Congo.
Population density comparison
Chad
|
Congo
|
|
|---|---|---|
| Population density | 41.8 ppl/mi² | 48 ppl/mi² |
| Population density rank | 180/197 | 174/197 |
| Population |
21450865
|
6607609
|
| Land area | 486,180 sq mi | 131,854 sq mi |
| Land area per capita | 667,709 sq ft | 580,436 sq ft |
| Rural population | 75.3% | 30.4% |
| Urban population | 24.7% | 69.6% |
| Living in agglomerations of 1M+ people | 5.38% | 56.3% |
Chad vs the Congo:
Population density chart by year
From 2004 to 2024, population density in Chad increased by 104.6%, compared to a 77.6% growth in the Congo.
In 2004, Chad ranked 178th for population density and is in 180th place now. The Congo was 174th in 2004 and still ranks 174th out of 197 currently.
people per square mile
| Year | Population density | |
|---|---|---|
|
Chad
|
Congo
|
|
| 2024 | 41.8 | 48 |
| 2023 | 39.7 | 46.9 |
| 2022 | 38 | 45.8 |
| 2021 | 36.7 | 44.7 |
| 2020 | 35.4 | 43.6 |
| 2019 | 34.3 | 42.6 |
| 2018 | 33.2 | 41.6 |
| 2017 | 32.1 | 40.6 |
| 2016 | 31.1 | 39.6 |
| 2015 | 30.1 | 38.7 |
| 2014 | 29.2 | 37.7 |
| 2013 | 28.2 | 36.8 |
| 2012 | 27.2 | 36 |
| 2011 | 26.2 | 35 |
| 2010 | 25.3 | 33.8 |
| 2009 | 24.5 | 32.5 |
| 2008 | 23.6 | 31.2 |
| 2007 | 22.8 | 30.2 |
| 2006 | 22 | 29.1 |
| 2005 | 21.2 | 28 |
| 2004 | 20.4 | 27 |
| 2003 | 19.5 | 26.1 |
| 2002 | 18.8 | 25.4 |
| 2001 | 18.1 | 24.8 |
| 2000 | 17.5 | 23.9 |
| 1999 | 16.9 | 23 |
| 1998 | 16.3 | 22.4 |
| 1997 | 15.8 | 21.9 |
| 1996 | 15.2 | 21.4 |
| 1995 | 14.6 | 20.9 |
| 1994 | 14 | 20.3 |
| 1993 | 13.6 | 19.7 |
| 1992 | 13.3 | 19.1 |
| 1991 | 12.8 | 18.6 |
| 1990 | 12.3 | 18.1 |
| 1989 | 12 | 17.5 |
| 1988 | 11.6 | 17 |
| 1987 | 11.2 | 16.6 |
| 1986 | 10.8 | 16.1 |
| 1985 | 10.5 | 15.6 |
| 1984 | 10.4 | 15.2 |
| 1983 | 10.2 | 14.8 |
| 1982 | 9.75 | 14.5 |
| 1981 | 9.3 | 14.2 |
| 1980 | 9.29 | 13.9 |
| 1979 | 9.27 | 13.6 |
| 1978 | 9.07 | 13.3 |
| 1977 | 8.91 | 13 |
| 1976 | 8.74 | 12.6 |
| 1975 | 8.57 | 12.3 |
| 1974 | 8.39 | 12 |
| 1973 | 8.19 | 11.6 |
| 1972 | 8 | 11.3 |
| 1971 | 7.83 | 10.9 |
| 1970 | 7.66 | 10.6 |
| 1969 | 7.51 | 10.3 |
| 1968 | 7.36 | 9.98 |
| 1967 | 7.21 | 9.7 |
| 1966 | 7.07 | 9.42 |
| 1965 | 6.94 | 9.16 |
| 1964 | 6.8 | 8.91 |
| 1963 | 6.66 | 8.67 |
| 1962 | 6.53 | 8.44 |
| 1961 | 6.4 | 8.22 |
Share of urban population by year
| Year | Urban population | |
|---|---|---|
|
Chad
|
Congo
|
|
| 2024 | 24.7% | 69.6% |
| 2023 | 24.4% | 69.2% |
| 2022 | 24.1% | 68.7% |
| 2021 | 23.8% | 68.3% |
| 2020 | 23.5% | 67.8% |
| 2019 | 23.3% | 67.4% |
| 2018 | 23.1% | 66.9% |
| 2017 | 22.9% | 66.5% |
| 2016 | 22.7% | 66% |
| 2015 | 22.5% | 65.5% |
| 2014 | 22.4% | 65.1% |
| 2013 | 22.2% | 64.6% |
| 2012 | 22.1% | 64.2% |
| 2011 | 22.1% | 63.7% |
| 2010 | 22% | 63.3% |
| 2009 | 21.9% | 62.8% |
| 2008 | 21.9% | 62.3% |
| 2007 | 21.9% | 61.9% |
| 2006 | 21.8% | 61.4% |
| 2005 | 21.8% | 61% |
| 2004 | 21.8% | 60.5% |
| 2003 | 21.7% | 60.1% |
| 2002 | 21.7% | 59.6% |
| 2001 | 21.7% | 59.2% |
| 2000 | 21.6% | 58.7% |
| 1999 | 21.6% | 58.2% |
| 1998 | 21.6% | 57.8% |
| 1997 | 21.5% | 57.3% |
| 1996 | 21.5% | 56.8% |
| 1995 | 21.5% | 56.4% |
| 1994 | 21.4% | 56% |
| 1993 | 21.4% | 55.6% |
| 1992 | 21.2% | 55.2% |
| 1991 | 21% | 54.7% |
| 1990 | 20.8% | 54.3% |
| 1989 | 20.6% | 53.9% |
| 1988 | 20.4% | 53.5% |
| 1987 | 20.2% | 53.1% |
| 1986 | 20% | 52.6% |
| 1985 | 19.8% | 52.2% |
| 1984 | 19.6% | 51.6% |
| 1983 | 19.4% | 50.6% |
| 1982 | 19.2% | 49.7% |
| 1981 | 19% | 48.8% |
| 1980 | 18.8% | 47.9% |
| 1979 | 18.6% | 46.9% |
| 1978 | 18.4% | 46% |
| 1977 | 17.4% | 45.1% |
| 1976 | 16.5% | 44.2% |
| 1975 | 15.6% | 43.3% |
| 1974 | 14.7% | 42.4% |
| 1973 | 13.9% | 41.5% |
| 1972 | 13.1% | 40.7% |
| 1971 | 12.3% | 39.9% |
| 1970 | 11.6% | 39.1% |
| 1969 | 10.9% | 38.3% |
| 1968 | 10.2% | 37.6% |
| 1967 | 9.56% | 36.8% |
| 1966 | 8.97% | 36% |
| 1965 | 8.41% | 35.3% |
| 1964 | 7.88% | 34.5% |
| 1963 | 7.53% | 33.8% |
| 1962 | 7.24% | 33% |
| 1961 | 6.96% | 32.3% |
| 1960 | 6.7% | 31.6% |
From 2004 to 2024 share of the urban population changed from 21.8% to 24.7% in Chad and from 60.5% to 69.6% in the Congo.
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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comparisons:
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