Bulgaria has a population density of 153.7 people per square mile compared to 260.2 people in Costa Rica. Bulgaria has 185,391 sq ft of land per person vs 107,389 sq ft in Costa Rica. In the list of countries ranked from the most to the least densely populated, Bulgaria and Costa Rica are ranked 130th and 91st, respectively.
Population density is calculated as the ratio of population to land area. Bulgaria has 0.08% of the world's population and 0.07% of the land area of all countries, compared to 0.06% of the population and 0.03% of the land area for Costa Rica, hence the population density in Bulgaria is 40.9% lower than in Costa Rica.
Population density comparison
Bulgaria
|
Costa Rica
|
|
|---|---|---|
| Population density | 153.7 ppl/mi² | 260.2 ppl/mi² |
| Population density rank | 130/197 | 91/197 |
| Population |
6403235
|
5170484
|
| Land area | 41,915 sq mi | 19,714 sq mi |
| Land area per capita | 181,326 sq ft | 107,137 sq ft |
| Rural population | 23% | 16.8% |
| Urban population | 77% | 83.2% |
| Living in agglomerations of 1M+ people | 21.8% | 0% |
Bulgaria vs Costa Rica:
Population density chart by year
From 2004 to 2024, population density in Bulgaria decreased by 16.3%, compared to a 22.1% growth in Costa Rica.
In 2004, Bulgaria ranked 98th for population density and is in 130th place now. Costa Rica was 88th in 2004 and ranks 91st out of 197 currently.
people per square mile
| Year | Population density | |
|---|---|---|
|
Bulgaria
|
Costa Rica
|
|
| 2024 | 153.7 | 260.2 |
| 2023 | 153.8 | 259 |
| 2022 | 154.2 | 257.8 |
| 2021 | 155.2 | 256.7 |
| 2020 | 156.3 | 255.4 |
| 2019 | 157.9 | 253.6 |
| 2018 | 160.1 | 251.5 |
| 2017 | 162.3 | 249.2 |
| 2016 | 164.5 | 246.9 |
| 2015 | 166.6 | 244.4 |
| 2014 | 168.8 | 241.8 |
| 2013 | 170.8 | 239.2 |
| 2012 | 174.3 | 236.6 |
| 2011 | 175.3 | 233.8 |
| 2010 | 176.4 | 231.1 |
| 2009 | 177.6 | 228.2 |
| 2008 | 178.7 | 225.2 |
| 2007 | 179.9 | 222.2 |
| 2006 | 181.2 | 219.2 |
| 2005 | 182.6 | 216.1 |
| 2004 | 183.8 | 213 |
| 2003 | 185.1 | 209.9 |
| 2002 | 186.6 | 206.7 |
| 2001 | 187.5 | 203.4 |
| 2000 | 191.3 | 199.7 |
| 1999 | 192.2 | 195.9 |
| 1998 | 193.3 | 191.9 |
| 1997 | 194.6 | 187.8 |
| 1996 | 195.8 | 183.6 |
| 1995 | 196.8 | 179.3 |
| 1994 | 197.7 | 175.1 |
| 1993 | 198.3 | 170.8 |
| 1992 | 199.9 | 166.6 |
| 1991 | 202.1 | 162.4 |
| 1990 | 204.1 | 158.3 |
| 1989 | 207.8 | 154.4 |
| 1988 | 210.3 | 150.6 |
| 1987 | 210 | 146.7 |
| 1986 | 209.7 | 142.9 |
| 1985 | 209.8 | 139.1 |
| 1984 | 209.8 | 135.3 |
| 1983 | 209.3 | 131.6 |
| 1982 | 208.8 | 128.1 |
| 1981 | 208.2 | 124.6 |
| 1980 | 207.5 | 121.3 |
| 1979 | 206.6 | 118 |
| 1978 | 206.3 | 114.9 |
| 1977 | 206.1 | 111.8 |
| 1976 | 205 | 108.9 |
| 1975 | 204.2 | 106.2 |
| 1974 | 203.2 | 103.5 |
| 1973 | 201.8 | 100.9 |
| 1972 | 200.8 | 98.3 |
| 1971 | 199.8 | 95.8 |
| 1970 | 198.8 | 93.3 |
| 1969 | 197.5 | 90.8 |
| 1968 | 195.9 | 88.2 |
| 1967 | 194.6 | 85.7 |
| 1966 | 193.3 | 83.1 |
| 1965 | 192.1 | 80.5 |
| 1964 | 190.7 | 77.8 |
| 1963 | 189.1 | 75.2 |
| 1962 | 187.6 | 72.5 |
| 1961 | 186 | 69.9 |
Share of urban population by year
| Year | Urban population | |
|---|---|---|
|
Bulgaria
|
Costa Rica
|
|
| 2024 | 77% | 83.2% |
| 2023 | 76.7% | 82.6% |
| 2022 | 76.4% | 82% |
| 2021 | 76% | 81.4% |
| 2020 | 75.7% | 80.8% |
| 2019 | 75.3% | 80.1% |
| 2018 | 75% | 79.3% |
| 2017 | 74.7% | 78.6% |
| 2016 | 74.3% | 77.7% |
| 2015 | 74% | 76.9% |
| 2014 | 73.7% | 75.9% |
| 2013 | 73.3% | 75% |
| 2012 | 73% | 73.9% |
| 2011 | 72.6% | 72.9% |
| 2010 | 72.3% | 71.7% |
| 2009 | 72% | 70.6% |
| 2008 | 71.6% | 69.4% |
| 2007 | 71.3% | 68.2% |
| 2006 | 70.9% | 66.9% |
| 2005 | 70.6% | 65.7% |
| 2004 | 70.2% | 64.4% |
| 2003 | 69.9% | 63.1% |
| 2002 | 69.5% | 61.8% |
| 2001 | 69.2% | 60.4% |
| 2000 | 68.9% | 59.1% |
| 1999 | 68.7% | 58.2% |
| 1998 | 68.5% | 57.3% |
| 1997 | 68.2% | 56.4% |
| 1996 | 68% | 55.5% |
| 1995 | 67.8% | 54.6% |
| 1994 | 67.6% | 53.7% |
| 1993 | 67.3% | 52.7% |
| 1992 | 67.1% | 51.8% |
| 1991 | 66.7% | 50.9% |
| 1990 | 66.4% | 50% |
| 1989 | 66% | 49.1% |
| 1988 | 65.7% | 48.2% |
| 1987 | 65.3% | 47.3% |
| 1986 | 65% | 46.4% |
| 1985 | 64.6% | 45.4% |
| 1984 | 64.1% | 44.5% |
| 1983 | 63.6% | 44.2% |
| 1982 | 63.1% | 43.8% |
| 1981 | 62.6% | 43.5% |
| 1980 | 62.1% | 43.1% |
| 1979 | 61.2% | 42.7% |
| 1978 | 60.3% | 42.4% |
| 1977 | 59.4% | 42% |
| 1976 | 58.5% | 41.7% |
| 1975 | 57.6% | 41.3% |
| 1974 | 56.5% | 41% |
| 1973 | 55.5% | 40.7% |
| 1972 | 54.4% | 40.1% |
| 1971 | 53.4% | 39.4% |
| 1970 | 52.3% | 38.8% |
| 1969 | 51% | 38.2% |
| 1968 | 49.8% | 37.6% |
| 1967 | 48.5% | 37% |
| 1966 | 47.2% | 36.4% |
| 1965 | 45.8% | 35.8% |
| 1964 | 44% | 35.2% |
| 1963 | 42.2% | 34.6% |
| 1962 | 40.5% | 34.4% |
| 1961 | 38.8% | 34.3% |
| 1960 | 37.1% | 34.3% |
From 2004 to 2024 share of the urban population changed from 70.2% to 77% in Bulgaria and from 64.4% to 83.2% in Costa Rica.
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