Costa Rica has a population density of 260.2 people per square mile compared to 146.2 people in Iran. Costa Rica has 107,389 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, Costa Rica and Iran are ranked 91st and 133rd, respectively.
Population density is calculated as the ratio of population to land area. Costa Rica has 0.06% of the world's population and 0.03% 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 Costa Rica is 78% higher than in Iran.
Population density comparison
Costa Rica
|
Iran
|
|
|---|---|---|
| Population density | 260.2 ppl/mi² | 146.2 ppl/mi² |
| Population density rank | 91/197 | 133/197 |
| Population |
5170484
|
93020793
|
| Land area | 19,714 sq mi | 626,451 sq mi |
| Land area per capita | 107,137 sq ft | 190,727 sq ft |
| Rural population | 16.8% | 22.3% |
| Urban population | 83.2% | 77.7% |
| Living in agglomerations of 1M+ people | 0% | 22.7% |
Costa Rica vs Iran:
Population density chart by year
From 2004 to 2024, population density in Costa Rica increased by 22.1%, compared to a 30.8% growth in Iran.
In 2004, Costa Rica ranked 88th for population density and is in 91st place now. Iran was 128th in 2004 and ranks 133rd out of 197 currently.
people per square mile
| Year | Population density | |
|---|---|---|
|
Costa Rica
|
Iran
|
|
| 2024 | 260.2 | 146.2 |
| 2023 | 259 | 144.6 |
| 2022 | 257.8 | 142.9 |
| 2021 | 256.7 | 141.2 |
| 2020 | 255.4 | 140 |
| 2019 | 253.6 | 139 |
| 2018 | 251.5 | 137.5 |
| 2017 | 249.2 | 135.7 |
| 2016 | 246.9 | 133.3 |
| 2015 | 244.4 | 131.4 |
| 2014 | 241.8 | 129.6 |
| 2013 | 239.2 | 127.9 |
| 2012 | 236.6 | 126.2 |
| 2011 | 233.8 | 124.6 |
| 2010 | 231.1 | 123.1 |
| 2009 | 228.2 | 121.6 |
| 2008 | 225.2 | 120.1 |
| 2007 | 222.2 | 118.6 |
| 2006 | 219.2 | 116.7 |
| 2005 | 216.1 | 114.2 |
| 2004 | 213 | 111.7 |
| 2003 | 209.9 | 109.4 |
| 2002 | 206.7 | 108.1 |
| 2001 | 203.4 | 107.3 |
| 2000 | 199.7 | 105.6 |
| 1999 | 195.9 | 104.1 |
| 1998 | 191.9 | 102.6 |
| 1997 | 187.8 | 101.2 |
| 1996 | 183.6 | 100 |
| 1995 | 179.3 | 98.9 |
| 1994 | 175.1 | 97.8 |
| 1993 | 170.8 | 97.6 |
| 1992 | 166.6 | 97.3 |
| 1991 | 162.4 | 95.4 |
| 1990 | 158.3 | 92.8 |
| 1989 | 154.4 | 90.2 |
| 1988 | 150.6 | 87.6 |
| 1987 | 146.7 | 84.8 |
| 1986 | 142.9 | 81.8 |
| 1985 | 139.1 | 78.8 |
| 1984 | 135.3 | 76 |
| 1983 | 131.6 | 73.2 |
| 1982 | 128.1 | 70.4 |
| 1981 | 124.6 | 66.8 |
| 1980 | 121.3 | 63.4 |
| 1979 | 118 | 61.1 |
| 1978 | 114.9 | 59 |
| 1977 | 111.8 | 57.1 |
| 1976 | 108.9 | 55.4 |
| 1975 | 106.2 | 53.8 |
| 1974 | 103.5 | 52.2 |
| 1973 | 100.9 | 50.6 |
| 1972 | 98.3 | 49.2 |
| 1971 | 95.8 | 47.8 |
| 1970 | 93.3 | 46.3 |
| 1969 | 90.8 | 45 |
| 1968 | 88.2 | 43.6 |
| 1967 | 85.7 | 42.3 |
| 1966 | 83.1 | 41.1 |
| 1965 | 80.5 | 39.8 |
| 1964 | 77.8 | 38.6 |
| 1963 | 75.2 | 37.4 |
| 1962 | 72.5 | 36.3 |
| 1961 | 69.9 | 35.2 |
Share of urban population by year
| Year | Urban population | |
|---|---|---|
|
Costa Rica
|
Iran
|
|
| 2024 | 83.2% | 77.7% |
| 2023 | 82.6% | 77.3% |
| 2022 | 82% | 76.8% |
| 2021 | 81.4% | 76.3% |
| 2020 | 80.8% | 75.9% |
| 2019 | 80.1% | 75.4% |
| 2018 | 79.3% | 74.9% |
| 2017 | 78.6% | 74.4% |
| 2016 | 77.7% | 73.9% |
| 2015 | 76.9% | 73.4% |
| 2014 | 75.9% | 72.8% |
| 2013 | 75% | 72.3% |
| 2012 | 73.9% | 71.8% |
| 2011 | 72.9% | 71.2% |
| 2010 | 71.7% | 70.6% |
| 2009 | 70.6% | 70% |
| 2008 | 69.4% | 69.5% |
| 2007 | 68.2% | 68.9% |
| 2006 | 66.9% | 68.2% |
| 2005 | 65.7% | 67.6% |
| 2004 | 64.4% | 66.9% |
| 2003 | 63.1% | 66.2% |
| 2002 | 61.8% | 65.5% |
| 2001 | 60.4% | 64.8% |
| 2000 | 59.1% | 64% |
| 1999 | 58.2% | 63.3% |
| 1998 | 57.3% | 62.6% |
| 1997 | 56.4% | 61.9% |
| 1996 | 55.5% | 61.1% |
| 1995 | 54.6% | 60.2% |
| 1994 | 53.7% | 59.4% |
| 1993 | 52.7% | 58.5% |
| 1992 | 51.8% | 57.7% |
| 1991 | 50.9% | 56.9% |
| 1990 | 50% | 56.3% |
| 1989 | 49.1% | 55.8% |
| 1988 | 48.2% | 55.3% |
| 1987 | 47.3% | 54.7% |
| 1986 | 46.4% | 54.1% |
| 1985 | 45.4% | 53.4% |
| 1984 | 44.5% | 52.7% |
| 1983 | 44.2% | 51.9% |
| 1982 | 43.8% | 51.2% |
| 1981 | 43.5% | 50.4% |
| 1980 | 43.1% | 49.7% |
| 1979 | 42.7% | 49% |
| 1978 | 42.4% | 48.2% |
| 1977 | 42% | 47.5% |
| 1976 | 41.7% | 46.7% |
| 1975 | 41.3% | 45.7% |
| 1974 | 41% | 44.8% |
| 1973 | 40.7% | 43.9% |
| 1972 | 40.1% | 43% |
| 1971 | 39.4% | 42.1% |
| 1970 | 38.8% | 41.2% |
| 1969 | 38.2% | 40.3% |
| 1968 | 37.6% | 39.4% |
| 1967 | 37% | 38.6% |
| 1966 | 36.4% | 37.8% |
| 1965 | 35.8% | 37.1% |
| 1964 | 35.2% | 36.4% |
| 1963 | 34.6% | 35.7% |
| 1962 | 34.4% | 35.1% |
| 1961 | 34.3% | 34.4% |
| 1960 | 34.3% | 33.7% |
From 2004 to 2024 share of the urban population changed from 64.4% to 83.2% in Costa Rica and from 66.9% to 77.7% in Iran.
Densely populated cities
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